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less - npm Package Compare versions

Comparing version 3.13.1-alpha.1 to 4.0.1-alpha.0

2

index.js

@@ -1,1 +0,1 @@

module.exports = require('./lib/less-node').default;
module.exports = require('./lib/less-node').default;

7

lib/less-browser/add-default-options.js

@@ -0,5 +1,8 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var utils_1 = require("./utils");
var browser_1 = tslib_1.__importDefault(require("./browser"));
var browser_1 = __importDefault(require("./browser"));
exports.default = (function (window, options) {

@@ -6,0 +9,0 @@ // use options from the current script tag data attribues

11

lib/less-browser/bootstrap.js

@@ -0,1 +1,2 @@

"use strict";
/**

@@ -7,7 +8,9 @@ * Kicks off less and compiles any stylesheets

/* global window, document */
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var default_options_1 = tslib_1.__importDefault(require("../less/default-options"));
var add_default_options_1 = tslib_1.__importDefault(require("./add-default-options"));
var index_1 = tslib_1.__importDefault(require("./index"));
var default_options_1 = __importDefault(require("../less/default-options"));
var add_default_options_1 = __importDefault(require("./add-default-options"));
var index_1 = __importDefault(require("./index"));
var options = default_options_1.default();

@@ -14,0 +17,0 @@ if (window.less) {

23

lib/less-browser/browser.js

@@ -0,4 +1,23 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var utils = tslib_1.__importStar(require("./utils"));
var utils = __importStar(require("./utils"));
exports.default = {

@@ -5,0 +24,0 @@ createCSS: function (document, styles, sheet) {

1

lib/less-browser/cache.js

@@ -0,1 +1,2 @@

"use strict";
// Cache system is a bit outdated and could do with work

@@ -2,0 +3,0 @@ Object.defineProperty(exports, "__esModule", { value: true });

28

lib/less-browser/error-reporting.js

@@ -0,5 +1,27 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var utils = tslib_1.__importStar(require("./utils"));
var browser_1 = tslib_1.__importDefault(require("./browser"));
var utils = __importStar(require("./utils"));
var browser_1 = __importDefault(require("./browser"));
exports.default = (function (window, less, options) {

@@ -6,0 +28,0 @@ function errorHTML(e, rootHref) {

22

lib/less-browser/file-manager.js

@@ -0,5 +1,21 @@

"use strict";
/* global window, XMLHttpRequest */
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var abstract_file_manager_js_1 = tslib_1.__importDefault(require("../less/environment/abstract-file-manager.js"));
var abstract_file_manager_js_1 = __importDefault(require("../less/environment/abstract-file-manager.js"));
var options;

@@ -10,3 +26,3 @@ var logger;

var FileManager = /** @class */ (function (_super) {
tslib_1.__extends(FileManager, _super);
__extends(FileManager, _super);
function FileManager() {

@@ -13,0 +29,0 @@ return _super !== null && _super.apply(this, arguments) || this;

7

lib/less-browser/image-size.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var function_registry_1 = tslib_1.__importDefault(require("./../less/functions/function-registry"));
var function_registry_1 = __importDefault(require("./../less/functions/function-registry"));
exports.default = (function () {

@@ -5,0 +8,0 @@ function imageSize() {

21

lib/less-browser/index.js

@@ -0,3 +1,6 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
//

@@ -8,10 +11,10 @@ // index.js

var utils_1 = require("./utils");
var less_1 = tslib_1.__importDefault(require("../less"));
var browser_1 = tslib_1.__importDefault(require("./browser"));
var file_manager_1 = tslib_1.__importDefault(require("./file-manager"));
var plugin_loader_1 = tslib_1.__importDefault(require("./plugin-loader"));
var log_listener_1 = tslib_1.__importDefault(require("./log-listener"));
var error_reporting_1 = tslib_1.__importDefault(require("./error-reporting"));
var cache_1 = tslib_1.__importDefault(require("./cache"));
var image_size_1 = tslib_1.__importDefault(require("./image-size"));
var less_1 = __importDefault(require("../less"));
var browser_1 = __importDefault(require("./browser"));
var file_manager_1 = __importDefault(require("./file-manager"));
var plugin_loader_1 = __importDefault(require("./plugin-loader"));
var log_listener_1 = __importDefault(require("./log-listener"));
var error_reporting_1 = __importDefault(require("./error-reporting"));
var cache_1 = __importDefault(require("./cache"));
var image_size_1 = __importDefault(require("./image-size"));
exports.default = (function (window, options) {

@@ -18,0 +21,0 @@ var document = window.document;

1

lib/less-browser/log-listener.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = (function (less, options) {

22

lib/less-browser/plugin-loader.js

@@ -0,6 +1,22 @@

"use strict";
// TODO: Add tests for browser @plugin
/* global window */
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var abstract_plugin_loader_js_1 = tslib_1.__importDefault(require("../less/environment/abstract-plugin-loader.js"));
var abstract_plugin_loader_js_1 = __importDefault(require("../less/environment/abstract-plugin-loader.js"));
/**

@@ -10,3 +26,3 @@ * Browser Plugin Loader

var PluginLoader = /** @class */ (function (_super) {
tslib_1.__extends(PluginLoader, _super);
__extends(PluginLoader, _super);
function PluginLoader(less) {

@@ -13,0 +29,0 @@ var _this = _super.call(this) || this;

1

lib/less-browser/utils.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.addDataAttr = exports.extractId = void 0;

1

lib/less-node/environment.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

28

lib/less-node/file-manager.js

@@ -0,8 +1,24 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var path = tslib_1.__importStar(require("path"));
var fs_1 = tslib_1.__importDefault(require("./fs"));
var abstract_file_manager_js_1 = tslib_1.__importDefault(require("../less/environment/abstract-file-manager.js"));
var path_1 = __importDefault(require("path"));
var fs_1 = __importDefault(require("./fs"));
var abstract_file_manager_js_1 = __importDefault(require("../less/environment/abstract-file-manager.js"));
var FileManager = /** @class */ (function (_super) {
tslib_1.__extends(FileManager, _super);
__extends(FileManager, _super);
function FileManager() {

@@ -68,3 +84,3 @@ return _super !== null && _super.apply(this, arguments) || this;

if (paths[i]) {
fullFilename = path.join(paths[i], fullFilename);
fullFilename = path_1.default.join(paths[i], fullFilename);
}

@@ -71,0 +87,0 @@ if (!explicit && paths[i] === '.') {

1

lib/less-node/fs.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ var fs;

11

lib/less-node/image-size.js

@@ -0,6 +1,9 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var dimension_1 = tslib_1.__importDefault(require("../less/tree/dimension"));
var expression_1 = tslib_1.__importDefault(require("../less/tree/expression"));
var function_registry_1 = tslib_1.__importDefault(require("./../less/functions/function-registry"));
var dimension_1 = __importDefault(require("../less/tree/dimension"));
var expression_1 = __importDefault(require("../less/tree/expression"));
var function_registry_1 = __importDefault(require("./../less/functions/function-registry"));
exports.default = (function (environment) {

@@ -7,0 +10,0 @@ function imageSize(functionContext, filePathNode) {

27

lib/less-node/index.js

@@ -0,25 +1,24 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var environment_1 = tslib_1.__importDefault(require("./environment"));
var file_manager_1 = tslib_1.__importDefault(require("./file-manager"));
var url_file_manager_1 = tslib_1.__importDefault(require("./url-file-manager"));
var less_1 = tslib_1.__importDefault(require("../less"));
var lessc_helper_1 = tslib_1.__importDefault(require("./lessc-helper"));
var plugin_loader_1 = tslib_1.__importDefault(require("./plugin-loader"));
var fs_1 = tslib_1.__importDefault(require("./fs"));
var default_options_1 = tslib_1.__importDefault(require("../less/default-options"));
var image_size_1 = tslib_1.__importDefault(require("./image-size"));
var environment_1 = __importDefault(require("./environment"));
var file_manager_1 = __importDefault(require("./file-manager"));
var url_file_manager_1 = __importDefault(require("./url-file-manager"));
var less_1 = __importDefault(require("../less"));
var less = less_1.default(environment_1.default, [new file_manager_1.default(), new url_file_manager_1.default()]);
var lessc_helper_1 = __importDefault(require("./lessc-helper"));
// allow people to create less with their own environment
less.createFromEnvironment = less_1.default;
less.lesscHelper = lessc_helper_1.default;
less.PluginLoader = plugin_loader_1.default;
less.fs = fs_1.default;
less.PluginLoader = require('./plugin-loader').default;
less.fs = require('./fs').default;
less.FileManager = file_manager_1.default;
less.UrlFileManager = url_file_manager_1.default;
// Set up options
less.options = default_options_1.default();
less.options = require('../less/default-options').default();
// provide image-size functionality
image_size_1.default(less.environment);
require('./image-size').default(less.environment);
exports.default = less;
//# sourceMappingURL=index.js.map

28

lib/less-node/plugin-loader.js

@@ -0,5 +1,21 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var path = tslib_1.__importStar(require("path"));
var abstract_plugin_loader_js_1 = tslib_1.__importDefault(require("../less/environment/abstract-plugin-loader.js"));
var path_1 = __importDefault(require("path"));
var abstract_plugin_loader_js_1 = __importDefault(require("../less/environment/abstract-plugin-loader.js"));
/**

@@ -9,3 +25,3 @@ * Node Plugin Loader

var PluginLoader = /** @class */ (function (_super) {
tslib_1.__extends(PluginLoader, _super);
__extends(PluginLoader, _super);
function PluginLoader(less) {

@@ -15,7 +31,7 @@ var _this = _super.call(this) || this;

_this.require = function (prefix) {
prefix = path.dirname(prefix);
prefix = path_1.default.dirname(prefix);
return function (id) {
var str = id.substr(0, 2);
if (str === '..' || str === './') {
return require(path.join(prefix, id));
return require(path_1.default.join(prefix, id));
}

@@ -22,0 +38,0 @@ else {

26

lib/less-node/url-file-manager.js

@@ -0,10 +1,26 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var isUrlRe = /^(?:https?:)?\/\//i;
var url_1 = tslib_1.__importDefault(require("url"));
var url_1 = __importDefault(require("url"));
var request;
var abstract_file_manager_js_1 = tslib_1.__importDefault(require("../less/environment/abstract-file-manager.js"));
var logger_1 = tslib_1.__importDefault(require("../less/logger"));
var abstract_file_manager_js_1 = __importDefault(require("../less/environment/abstract-file-manager.js"));
var logger_1 = __importDefault(require("../less/logger"));
var UrlFileManager = /** @class */ (function (_super) {
tslib_1.__extends(UrlFileManager, _super);
__extends(UrlFileManager, _super);
function UrlFileManager() {

@@ -11,0 +27,0 @@ return _super !== null && _super.apply(this, arguments) || this;

2

lib/less/constants.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -7,3 +8,2 @@ exports.RewriteUrls = exports.Math = void 0;

PARENS: 2,
STRICT_LEGACY: 3
};

@@ -10,0 +10,0 @@ exports.RewriteUrls = {

199

lib/less/contexts.js

@@ -0,6 +1,25 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var contexts = {};
exports.default = contexts;
var Constants = tslib_1.__importStar(require("./constants"));
var Constants = __importStar(require("./constants"));
var copyFromOriginal = function copyFromOriginal(original, destination, propertiesToCopy) {

@@ -56,2 +75,87 @@ if (!original) {

];
contexts.Eval = function (options, frames) {
copyFromOriginal(options, this, evalCopyProperties);
if (typeof this.paths === 'string') {
this.paths = [this.paths];
}
this.frames = frames || [];
this.importantScope = this.importantScope || [];
};
contexts.Eval.prototype.enterCalc = function () {
if (!this.calcStack) {
this.calcStack = [];
}
this.calcStack.push(true);
this.inCalc = true;
};
contexts.Eval.prototype.exitCalc = function () {
this.calcStack.pop();
if (!this.calcStack.length) {
this.inCalc = false;
}
};
contexts.Eval.prototype.inParenthesis = function () {
if (!this.parensStack) {
this.parensStack = [];
}
this.parensStack.push(true);
};
contexts.Eval.prototype.outOfParenthesis = function () {
this.parensStack.pop();
};
contexts.Eval.prototype.inCalc = false;
contexts.Eval.prototype.mathOn = true;
contexts.Eval.prototype.isMathOn = function (op) {
if (!this.mathOn) {
return false;
}
if (op === '/' && this.math !== Constants.Math.ALWAYS && (!this.parensStack || !this.parensStack.length)) {
return false;
}
if (this.math > Constants.Math.PARENS_DIVISION) {
return this.parensStack && this.parensStack.length;
}
return true;
};
contexts.Eval.prototype.pathRequiresRewrite = function (path) {
var isRelative = this.rewriteUrls === Constants.RewriteUrls.LOCAL ? isPathLocalRelative : isPathRelative;
return isRelative(path);
};
contexts.Eval.prototype.rewritePath = function (path, rootpath) {
var newPath;
rootpath = rootpath || '';
newPath = this.normalizePath(rootpath + path);
// If a path was explicit relative and the rootpath was not an absolute path
// we must ensure that the new path is also explicit relative.
if (isPathLocalRelative(path) &&
isPathRelative(rootpath) &&
isPathLocalRelative(newPath) === false) {
newPath = "./" + newPath;
}
return newPath;
};
contexts.Eval.prototype.normalizePath = function (path) {
var segments = path.split('/').reverse();
var segment;
path = [];
while (segments.length !== 0) {
segment = segments.pop();
switch (segment) {
case '.':
break;
case '..':
if ((path.length === 0) || (path[path.length - 1] === '..')) {
path.push(segment);
}
else {
path.pop();
}
break;
default:
path.push(segment);
break;
}
}
return path.join('/');
};
function isPathRelative(path) {

@@ -63,92 +167,3 @@ return !/^(?:[a-z-]+:|\/|#)/i.test(path);

}
contexts.Eval = /** @class */ (function () {
function Eval(options, frames) {
copyFromOriginal(options, this, evalCopyProperties);
if (typeof this.paths === 'string') {
this.paths = [this.paths];
}
this.frames = frames || [];
this.importantScope = this.importantScope || [];
this.inCalc = false;
this.mathOn = true;
}
Eval.prototype.enterCalc = function () {
if (!this.calcStack) {
this.calcStack = [];
}
this.calcStack.push(true);
this.inCalc = true;
};
Eval.prototype.exitCalc = function () {
this.calcStack.pop();
if (!this.calcStack.length) {
this.inCalc = false;
}
};
Eval.prototype.inParenthesis = function () {
if (!this.parensStack) {
this.parensStack = [];
}
this.parensStack.push(true);
};
;
Eval.prototype.outOfParenthesis = function () {
this.parensStack.pop();
};
;
Eval.prototype.isMathOn = function (op) {
if (!this.mathOn) {
return false;
}
if (op === '/' && this.math !== Constants.Math.ALWAYS && (!this.parensStack || !this.parensStack.length)) {
return false;
}
if (this.math > Constants.Math.PARENS_DIVISION) {
return this.parensStack && this.parensStack.length;
}
return true;
};
Eval.prototype.pathRequiresRewrite = function (path) {
var isRelative = this.rewriteUrls === Constants.RewriteUrls.LOCAL ? isPathLocalRelative : isPathRelative;
return isRelative(path);
};
Eval.prototype.rewritePath = function (path, rootpath) {
var newPath;
rootpath = rootpath || '';
newPath = this.normalizePath(rootpath + path);
// If a path was explicit relative and the rootpath was not an absolute path
// we must ensure that the new path is also explicit relative.
if (isPathLocalRelative(path) &&
isPathRelative(rootpath) &&
isPathLocalRelative(newPath) === false) {
newPath = "./" + newPath;
}
return newPath;
};
Eval.prototype.normalizePath = function (path) {
var segments = path.split('/').reverse();
var segment;
path = [];
while (segments.length !== 0) {
segment = segments.pop();
switch (segment) {
case '.':
break;
case '..':
if ((path.length === 0) || (path[path.length - 1] === '..')) {
path.push(segment);
}
else {
path.pop();
}
break;
default:
path.push(segment);
break;
}
}
return path.join('/');
};
return Eval;
}());
// todo - do the same for the toCSS ?
//# sourceMappingURL=contexts.js.map

1

lib/less/data/colors.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

9

lib/less/data/index.js

@@ -0,6 +1,9 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var colors_1 = tslib_1.__importDefault(require("./colors"));
var unit_conversions_1 = tslib_1.__importDefault(require("./unit-conversions"));
var colors_1 = __importDefault(require("./colors"));
var unit_conversions_1 = __importDefault(require("./unit-conversions"));
exports.default = { colors: colors_1.default, unitConversions: unit_conversions_1.default };
//# sourceMappingURL=index.js.map

1

lib/less/data/unit-conversions.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

111

lib/less/default-options.js

@@ -0,56 +1,61 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Export a new default each time
exports.default = (function () { return ({
/* Inline Javascript - @plugin still allowed */
javascriptEnabled: false,
/* Outputs a makefile import dependency list to stdout. */
depends: false,
/* (DEPRECATED) Compress using less built-in compression.
* This does an okay job but does not utilise all the tricks of
* dedicated css compression. */
compress: false,
/* Runs the less parser and just reports errors without any output. */
lint: false,
/* Sets available include paths.
* If the file in an @import rule does not exist at that exact location,
* less will look for it at the location(s) passed to this option.
* You might use this for instance to specify a path to a library which
* you want to be referenced simply and relatively in the less files. */
paths: [],
/* color output in the terminal */
color: true,
/* The strictImports controls whether the compiler will allow an @import inside of either
* @media blocks or (a later addition) other selector blocks.
* See: https://github.com/less/less.js/issues/656 */
strictImports: false,
/* Allow Imports from Insecure HTTPS Hosts */
insecure: false,
/* Allows you to add a path to every generated import and url in your css.
* This does not affect less import statements that are processed, just ones
* that are left in the output css. */
rootpath: '',
/* By default URLs are kept as-is, so if you import a file in a sub-directory
* that references an image, exactly the same URL will be output in the css.
* This option allows you to re-write URL's in imported files so that the
* URL is always relative to the base imported file */
rewriteUrls: false,
/* How to process math
* 0 always - eagerly try to solve all operations
* 1 parens-division - require parens for division "/"
* 2 parens | strict - require parens for all operations
* 3 strict-legacy - legacy strict behavior (super-strict)
*/
math: 0,
/* Without this option, less attempts to guess at the output unit when it does maths. */
strictUnits: false,
/* Effectively the declaration is put at the top of your base Less file,
* meaning it can be used but it also can be overridden if this variable
* is defined in the file. */
globalVars: null,
/* As opposed to the global variable option, this puts the declaration at the
* end of your base file, meaning it will override anything defined in your Less file. */
modifyVars: null,
/* This option allows you to specify a argument to go on to every URL. */
urlArgs: ''
}); });
function default_1() {
return {
/* Inline Javascript - @plugin still allowed */
javascriptEnabled: false,
/* Outputs a makefile import dependency list to stdout. */
depends: false,
/* (DEPRECATED) Compress using less built-in compression.
* This does an okay job but does not utilise all the tricks of
* dedicated css compression. */
compress: false,
/* Runs the less parser and just reports errors without any output. */
lint: false,
/* Sets available include paths.
* If the file in an @import rule does not exist at that exact location,
* less will look for it at the location(s) passed to this option.
* You might use this for instance to specify a path to a library which
* you want to be referenced simply and relatively in the less files. */
paths: [],
/* color output in the terminal */
color: true,
/* The strictImports controls whether the compiler will allow an @import inside of either
* @media blocks or (a later addition) other selector blocks.
* See: https://github.com/less/less.js/issues/656 */
strictImports: false,
/* Allow Imports from Insecure HTTPS Hosts */
insecure: false,
/* Allows you to add a path to every generated import and url in your css.
* This does not affect less import statements that are processed, just ones
* that are left in the output css. */
rootpath: '',
/* By default URLs are kept as-is, so if you import a file in a sub-directory
* that references an image, exactly the same URL will be output in the css.
* This option allows you to re-write URL's in imported files so that the
* URL is always relative to the base imported file */
rewriteUrls: false,
/* How to process math
* 0 always - eagerly try to solve all operations
* 1 parens-division - require parens for division "/"
* 2 parens | strict - require parens for all operations
* 3 strict-legacy - legacy strict behavior (super-strict)
*/
math: 1,
/* Without this option, less attempts to guess at the output unit when it does maths. */
strictUnits: false,
/* Effectively the declaration is put at the top of your base Less file,
* meaning it can be used but it also can be overridden if this variable
* is defined in the file. */
globalVars: null,
/* As opposed to the global variable option, this puts the declaration at the
* end of your base file, meaning it will override anything defined in your Less file. */
modifyVars: null,
/* This option allows you to specify a argument to go on to every URL. */
urlArgs: ''
};
}
exports.default = default_1;
;
//# sourceMappingURL=default-options.js.map

13

lib/less/environment/abstract-file-manager.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -25,5 +26,8 @@ var AbstractFileManager = /** @class */ (function () {

};
;
AbstractFileManager.prototype.supportsSync = function () { return false; };
AbstractFileManager.prototype.alwaysMakePathsAbsolute = function () { return false; };
AbstractFileManager.prototype.supportsSync = function () {
return false;
};
AbstractFileManager.prototype.alwaysMakePathsAbsolute = function () {
return false;
};
AbstractFileManager.prototype.isPathAbsolute = function (filename) {

@@ -39,3 +43,2 @@ return (/^(?:[a-z-]+:|\/|\\|#)/i).test(filename);

};
;
AbstractFileManager.prototype.pathDiff = function (url, baseUrl) {

@@ -69,3 +72,2 @@ // diff between two paths to create a relative path

};
;
// helper function, not part of API

@@ -120,3 +122,2 @@ AbstractFileManager.prototype.extractUrlParts = function (url, baseUrl) {

};
;
return AbstractFileManager;

@@ -123,0 +124,0 @@ }());

21

lib/less/environment/abstract-plugin-loader.js

@@ -0,18 +1,17 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var function_registry_1 = tslib_1.__importDefault(require("../functions/function-registry"));
var less_error_1 = tslib_1.__importDefault(require("../less-error"));
var function_registry_1 = __importDefault(require("../functions/function-registry"));
var less_error_1 = __importDefault(require("../less-error"));
var AbstractPluginLoader = /** @class */ (function () {
function AbstractPluginLoader() {
// Implemented by Node.js plugin loader
this.require = function () { return null; };
this.require = function () {
return null;
};
}
AbstractPluginLoader.prototype.evalPlugin = function (contents, context, imports, pluginOptions, fileInfo) {
var loader;
var registry;
var pluginObj;
var localModule;
var pluginManager;
var filename;
var result;
var loader, registry, pluginObj, localModule, pluginManager, filename, result;
pluginManager = context.pluginManager;

@@ -19,0 +18,0 @@ if (fileInfo) {

1

lib/less/environment/environment-api.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

21

lib/less/environment/environment.js

@@ -0,1 +1,2 @@

"use strict";
/**

@@ -5,7 +6,9 @@ * @todo Document why this abstraction exists, and the relationship between

*/
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var logger_1 = tslib_1.__importDefault(require("../logger"));
var environment = /** @class */ (function () {
function environment(externalEnvironment, fileManagers) {
var logger_1 = __importDefault(require("../logger"));
var Environment = /** @class */ (function () {
function Environment(externalEnvironment, fileManagers) {
this.fileManagers = fileManagers || [];

@@ -27,3 +30,3 @@ externalEnvironment = externalEnvironment || {};

}
environment.prototype.getFileManager = function (filename, currentDirectory, options, environment, isSync) {
Environment.prototype.getFileManager = function (filename, currentDirectory, options, environment, isSync) {
if (!filename) {

@@ -47,11 +50,11 @@ logger_1.default.warn('getFileManager called with no filename.. Please report this issue. continuing.');

};
environment.prototype.addFileManager = function (fileManager) {
Environment.prototype.addFileManager = function (fileManager) {
this.fileManagers.push(fileManager);
};
environment.prototype.clearFileManagers = function () {
Environment.prototype.clearFileManagers = function () {
this.fileManagers = [];
};
return environment;
return Environment;
}());
exports.default = environment;
exports.default = Environment;
//# sourceMappingURL=environment.js.map

1

lib/less/environment/file-manager-api.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

9

lib/less/functions/boolean.js

@@ -0,5 +1,8 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var anonymous_1 = tslib_1.__importDefault(require("../tree/anonymous"));
var keyword_1 = tslib_1.__importDefault(require("../tree/keyword"));
var anonymous_1 = __importDefault(require("../tree/anonymous"));
var keyword_1 = __importDefault(require("../tree/keyword"));
function boolean(condition) {

@@ -6,0 +9,0 @@ return condition ? keyword_1.default.True : keyword_1.default.False;

7

lib/less/functions/color-blending.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var color_1 = tslib_1.__importDefault(require("../tree/color"));
var color_1 = __importDefault(require("../tree/color"));
// Color Blending

@@ -5,0 +8,0 @@ // ref: http://www.w3.org/TR/compositing-1

51

lib/less/functions/color.js

@@ -0,7 +1,12 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var color_1 = tslib_1.__importDefault(require("../tree/color"));
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var anonymous_1 = tslib_1.__importDefault(require("../tree/anonymous"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var color_1 = __importDefault(require("../tree/color"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var anonymous_1 = __importDefault(require("../tree/anonymous"));
var expression_1 = __importDefault(require("../tree/expression"));
var operation_1 = __importDefault(require("../tree/operation"));
var colorFunctions;

@@ -64,3 +69,23 @@ function clamp(val) {

rgb: function (r, g, b) {
var color = colorFunctions.rgba(r, g, b, 1.0);
var a = 1;
/**
* Comma-less syntax
* e.g. rgb(0 128 255 / 50%)
*/
if (r instanceof expression_1.default) {
var val = r.value;
r = val[0];
g = val[1];
b = val[2];
/**
* @todo - should this be normalized in
* function caller? Or parsed differently?
*/
if (b instanceof operation_1.default) {
var op = b;
b = op.operands[0];
a = op.operands[1];
}
}
var color = colorFunctions.rgba(r, g, b, a);
if (color) {

@@ -89,3 +114,15 @@ color.value = 'rgb';

hsl: function (h, s, l) {
var color = colorFunctions.hsla(h, s, l, 1.0);
var a = 1;
if (h instanceof expression_1.default) {
var val = h.value;
h = val[0];
s = val[1];
l = val[2];
if (l instanceof operation_1.default) {
var op = l;
l = op.operands[0];
a = op.operands[1];
}
}
var color = colorFunctions.hsla(h, s, l, a);
if (color) {

@@ -92,0 +129,0 @@ color.value = 'hsl';

32

lib/less/functions/data-uri.js

@@ -0,7 +1,29 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var url_1 = tslib_1.__importDefault(require("../tree/url"));
var utils = tslib_1.__importStar(require("../utils"));
var logger_1 = tslib_1.__importDefault(require("../logger"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var url_1 = __importDefault(require("../tree/url"));
var utils = __importStar(require("../utils"));
var logger_1 = __importDefault(require("../logger"));
exports.default = (function (environment) {

@@ -8,0 +30,0 @@ var fallback = function (functionThis, node) { return new url_1.default(node, functionThis.index, functionThis.currentFileInfo).eval(functionThis.context); };

7

lib/less/functions/default.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var keyword_1 = tslib_1.__importDefault(require("../tree/keyword"));
var keyword_1 = __importDefault(require("../tree/keyword"));
var defaultFunc = {

@@ -5,0 +8,0 @@ eval: function () {

55

lib/less/functions/function-caller.js

@@ -0,4 +1,14 @@

"use strict";
var __spreadArrays = (this && this.__spreadArrays) || function () {
for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
for (var r = Array(s), k = 0, i = 0; i < il; i++)
for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
r[k] = a[j];
return r;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var expression_1 = tslib_1.__importDefault(require("../tree/expression"));
var expression_1 = __importDefault(require("../tree/expression"));
var functionCaller = /** @class */ (function () {

@@ -17,2 +27,5 @@ function functionCaller(name, context, index, currentFileInfo) {

var _this = this;
if (!(Array.isArray(args))) {
args = [args];
}
var evalArgs = this.func.evalArgs;

@@ -22,31 +35,21 @@ if (evalArgs !== false) {

}
var commentFilter = function (item) { return !(item.type === 'Comment'); };
// This code is terrible and should be replaced as per this issue...
// https://github.com/less/less.js/issues/2477
if (Array.isArray(args)) {
args = args.filter(function (item) {
if (item.type === 'Comment') {
return false;
args = args
.filter(commentFilter)
.map(function (item) {
if (item.type === 'Expression') {
var subNodes = item.value.filter(commentFilter);
if (subNodes.length === 1) {
return subNodes[0];
}
return true;
})
.map(function (item) {
if (item.type === 'Expression') {
var subNodes = item.value.filter(function (item) {
if (item.type === 'Comment') {
return false;
}
return true;
});
if (subNodes.length === 1) {
return subNodes[0];
}
else {
return new expression_1.default(subNodes);
}
else {
return new expression_1.default(subNodes);
}
return item;
});
}
}
return item;
});
if (evalArgs === false) {
return this.func.apply(this, tslib_1.__spreadArrays([this.context], args));
return this.func.apply(this, __spreadArrays([this.context], args));
}

@@ -53,0 +56,0 @@ return this.func.apply(this, args);

1

lib/less/functions/function-registry.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ function makeRegistry(base) {

31

lib/less/functions/index.js

@@ -0,16 +1,19 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var function_registry_1 = tslib_1.__importDefault(require("./function-registry"));
var function_caller_1 = tslib_1.__importDefault(require("./function-caller"));
var boolean_1 = tslib_1.__importDefault(require("./boolean"));
var default_1 = tslib_1.__importDefault(require("./default"));
var color_1 = tslib_1.__importDefault(require("./color"));
var color_blending_1 = tslib_1.__importDefault(require("./color-blending"));
var data_uri_1 = tslib_1.__importDefault(require("./data-uri"));
var list_1 = tslib_1.__importDefault(require("./list"));
var math_1 = tslib_1.__importDefault(require("./math"));
var number_1 = tslib_1.__importDefault(require("./number"));
var string_1 = tslib_1.__importDefault(require("./string"));
var svg_1 = tslib_1.__importDefault(require("./svg"));
var types_1 = tslib_1.__importDefault(require("./types"));
var function_registry_1 = __importDefault(require("./function-registry"));
var function_caller_1 = __importDefault(require("./function-caller"));
var boolean_1 = __importDefault(require("./boolean"));
var default_1 = __importDefault(require("./default"));
var color_1 = __importDefault(require("./color"));
var color_blending_1 = __importDefault(require("./color-blending"));
var data_uri_1 = __importDefault(require("./data-uri"));
var list_1 = __importDefault(require("./list"));
var math_1 = __importDefault(require("./math"));
var number_1 = __importDefault(require("./number"));
var string_1 = __importDefault(require("./string"));
var svg_1 = __importDefault(require("./svg"));
var types_1 = __importDefault(require("./types"));
exports.default = (function (environment) {

@@ -17,0 +20,0 @@ var functions = { functionRegistry: function_registry_1.default, functionCaller: function_caller_1.default };

34

lib/less/functions/list.js

@@ -0,12 +1,16 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var comment_1 = tslib_1.__importDefault(require("../tree/comment"));
var node_1 = tslib_1.__importDefault(require("../tree/node"));
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var declaration_1 = tslib_1.__importDefault(require("../tree/declaration"));
var expression_1 = tslib_1.__importDefault(require("../tree/expression"));
var ruleset_1 = tslib_1.__importDefault(require("../tree/ruleset"));
var selector_1 = tslib_1.__importDefault(require("../tree/selector"));
var element_1 = tslib_1.__importDefault(require("../tree/element"));
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var comment_1 = __importDefault(require("../tree/comment"));
var node_1 = __importDefault(require("../tree/node"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var declaration_1 = __importDefault(require("../tree/declaration"));
var expression_1 = __importDefault(require("../tree/expression"));
var ruleset_1 = __importDefault(require("../tree/ruleset"));
var selector_1 = __importDefault(require("../tree/selector"));
var element_1 = __importDefault(require("../tree/element"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var value_1 = __importDefault(require("../tree/value"));
var getItemsFromNode = function (node) {

@@ -23,2 +27,12 @@ // handle non-array values as an array of length 1

},
'~': function () {
var expr = [];
for (var _i = 0; _i < arguments.length; _i++) {
expr[_i] = arguments[_i];
}
if (expr.length === 1) {
return expr[0];
}
return new value_1.default(expr);
},
extract: function (values, index) {

@@ -25,0 +39,0 @@ // (1-based index)

7

lib/less/functions/math-helper.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var MathHelper = function (fn, unit, n) {

@@ -5,0 +8,0 @@ if (!(n instanceof dimension_1.default)) {

7

lib/less/functions/math.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var math_helper_js_1 = tslib_1.__importDefault(require("./math-helper.js"));
var math_helper_js_1 = __importDefault(require("./math-helper.js"));
var mathFunctions = {

@@ -5,0 +8,0 @@ // name, unit

21

lib/less/functions/number.js

@@ -0,6 +1,9 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var anonymous_1 = tslib_1.__importDefault(require("../tree/anonymous"));
var math_helper_js_1 = tslib_1.__importDefault(require("./math-helper.js"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var anonymous_1 = __importDefault(require("../tree/anonymous"));
var math_helper_js_1 = __importDefault(require("./math-helper.js"));
var minMax = function (isMin, args) {

@@ -62,3 +65,6 @@ args = Array.prototype.slice.call(args);

}
return minMax(true, args);
try {
return minMax(true, args);
}
catch (e) { }
},

@@ -70,3 +76,6 @@ max: function () {

}
return minMax(false, args);
try {
return minMax(false, args);
}
catch (e) { }
},

@@ -73,0 +82,0 @@ convert: function (val, unit) {

11

lib/less/functions/string.js

@@ -0,6 +1,9 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var anonymous_1 = tslib_1.__importDefault(require("../tree/anonymous"));
var javascript_1 = tslib_1.__importDefault(require("../tree/javascript"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var anonymous_1 = __importDefault(require("../tree/anonymous"));
var javascript_1 = __importDefault(require("../tree/javascript"));
exports.default = {

@@ -7,0 +10,0 @@ e: function (str) {

15

lib/less/functions/svg.js

@@ -0,8 +1,11 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var color_1 = tslib_1.__importDefault(require("../tree/color"));
var expression_1 = tslib_1.__importDefault(require("../tree/expression"));
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var url_1 = tslib_1.__importDefault(require("../tree/url"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var color_1 = __importDefault(require("../tree/color"));
var expression_1 = __importDefault(require("../tree/expression"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var url_1 = __importDefault(require("../tree/url"));
exports.default = (function (environment) {

@@ -9,0 +12,0 @@ return { 'svg-gradient': function (direction) {

21

lib/less/functions/types.js

@@ -0,11 +1,14 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var keyword_1 = tslib_1.__importDefault(require("../tree/keyword"));
var detached_ruleset_1 = tslib_1.__importDefault(require("../tree/detached-ruleset"));
var dimension_1 = tslib_1.__importDefault(require("../tree/dimension"));
var color_1 = tslib_1.__importDefault(require("../tree/color"));
var quoted_1 = tslib_1.__importDefault(require("../tree/quoted"));
var anonymous_1 = tslib_1.__importDefault(require("../tree/anonymous"));
var url_1 = tslib_1.__importDefault(require("../tree/url"));
var operation_1 = tslib_1.__importDefault(require("../tree/operation"));
var keyword_1 = __importDefault(require("../tree/keyword"));
var detached_ruleset_1 = __importDefault(require("../tree/detached-ruleset"));
var dimension_1 = __importDefault(require("../tree/dimension"));
var color_1 = __importDefault(require("../tree/color"));
var quoted_1 = __importDefault(require("../tree/quoted"));
var anonymous_1 = __importDefault(require("../tree/anonymous"));
var url_1 = __importDefault(require("../tree/url"));
var operation_1 = __importDefault(require("../tree/operation"));
var isa = function (n, Type) { return (n instanceof Type) ? keyword_1.default.True : keyword_1.default.False; };

@@ -12,0 +15,0 @@ var isunit = function (n, unit) {

62

lib/less/import-manager.js

@@ -0,9 +1,31 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var contexts_1 = tslib_1.__importDefault(require("./contexts"));
var parser_1 = tslib_1.__importDefault(require("./parser/parser"));
var less_error_1 = tslib_1.__importDefault(require("./less-error"));
var utils = tslib_1.__importStar(require("./utils"));
var logger_1 = tslib_1.__importDefault(require("./logger"));
exports.default = (function (environment) {
var contexts_1 = __importDefault(require("./contexts"));
var parser_1 = __importDefault(require("./parser/parser"));
var less_error_1 = __importDefault(require("./less-error"));
var utils = __importStar(require("./utils"));
var logger_1 = __importDefault(require("./logger"));
function default_1(environment) {
// FileInfo = {

@@ -29,4 +51,3 @@ // 'rewriteUrls' - option - whether to adjust URL's to be relative

this.queue = []; // Files which haven't been imported yet
this.files = []; // List of files imported
this.fileCache = {}; // Holds the imported parse trees.
this.files = {}; // Holds the imported parse trees.
}

@@ -42,4 +63,3 @@ /**

ImportManager.prototype.push = function (path, tryAppendExtension, currentFileInfo, importOptions, callback) {
var importManager = this;
var pluginLoader = this.context.pluginManager.Loader;
var importManager = this, pluginLoader = this.context.pluginManager.Loader;
this.queue.push(path);

@@ -54,12 +74,7 @@ var fileParsedFunc = function (e, root, fullPath) {

else {
var files = importManager.files;
var cache = importManager.fileCache;
if (files.indexOf(fullPath) === -1) {
files.push(fullPath);
}
// Inline imports aren't cached here.
// If we start to cache them, please make sure they won't conflict with non-inline imports of the
// same name as they used to do before this comment and the condition below have been added.
if (!cache[fullPath] && !importOptions.inline) {
cache[fullPath] = { root: root, options: importOptions };
if (!importManager.files[fullPath] && !importOptions.inline) {
importManager.files[fullPath] = { root: root, options: importOptions };
}

@@ -122,9 +137,8 @@ if (e && !importManager.error) {

else {
var cache = importManager.fileCache;
// import (multiple) parse trees apparently get altered and can't be cached.
// TODO: investigate why this is
if (cache[resolvedFilename]
&& !cache[resolvedFilename].options.multiple
if (importManager.files[resolvedFilename]
&& !importManager.files[resolvedFilename].options.multiple
&& !importOptions.multiple) {
fileParsedFunc(null, cache[resolvedFilename].root, resolvedFilename);
fileParsedFunc(null, importManager.files[resolvedFilename].root, resolvedFilename);
}

@@ -183,3 +197,5 @@ else {

return ImportManager;
});
}
exports.default = default_1;
;
//# sourceMappingURL=import-manager.js.map

121

lib/less/index.js

@@ -0,45 +1,56 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var data_1 = tslib_1.__importDefault(require("./data"));
var tree_1 = tslib_1.__importDefault(require("./tree"));
var environment_1 = tslib_1.__importDefault(require("./environment/environment"));
var abstract_file_manager_1 = tslib_1.__importDefault(require("./environment/abstract-file-manager"));
var abstract_plugin_loader_1 = tslib_1.__importDefault(require("./environment/abstract-plugin-loader"));
var visitors_1 = tslib_1.__importDefault(require("./visitors"));
var parser_1 = tslib_1.__importDefault(require("./parser/parser"));
var functions_1 = tslib_1.__importDefault(require("./functions"));
var contexts_1 = tslib_1.__importDefault(require("./contexts"));
var source_map_output_1 = tslib_1.__importDefault(require("./source-map-output"));
var source_map_builder_1 = tslib_1.__importDefault(require("./source-map-builder"));
var parse_tree_1 = tslib_1.__importDefault(require("./parse-tree"));
var import_manager_1 = tslib_1.__importDefault(require("./import-manager"));
var render_1 = tslib_1.__importDefault(require("./render"));
var parse_1 = tslib_1.__importDefault(require("./parse"));
var less_error_1 = tslib_1.__importDefault(require("./less-error"));
var transform_tree_1 = tslib_1.__importDefault(require("./transform-tree"));
var utils = tslib_1.__importStar(require("./utils"));
var plugin_manager_1 = tslib_1.__importDefault(require("./plugin-manager"));
var logger_1 = tslib_1.__importDefault(require("./logger"));
exports.default = (function (environment, fileManagers) {
/**
* @todo
* This original code could be improved quite a bit.
* Many classes / modules currently add side-effects / mutations to passed in objects,
* which makes it hard to refactor and reason about.
*/
var environment_1 = __importDefault(require("./environment/environment"));
var data_1 = __importDefault(require("./data"));
var tree_1 = __importDefault(require("./tree"));
var abstract_file_manager_1 = __importDefault(require("./environment/abstract-file-manager"));
var abstract_plugin_loader_1 = __importDefault(require("./environment/abstract-plugin-loader"));
var visitors_1 = __importDefault(require("./visitors"));
var parser_1 = __importDefault(require("./parser/parser"));
var functions_1 = __importDefault(require("./functions"));
var contexts_1 = __importDefault(require("./contexts"));
var less_error_1 = __importDefault(require("./less-error"));
var transform_tree_1 = __importDefault(require("./transform-tree"));
var utils = __importStar(require("./utils"));
var plugin_manager_1 = __importDefault(require("./plugin-manager"));
var logger_1 = __importDefault(require("./logger"));
var source_map_output_1 = __importDefault(require("./source-map-output"));
var source_map_builder_1 = __importDefault(require("./source-map-builder"));
var parse_tree_1 = __importDefault(require("./parse-tree"));
var import_manager_1 = __importDefault(require("./import-manager"));
var parse_1 = __importDefault(require("./parse"));
var render_1 = __importDefault(require("./render"));
function default_1(environment, fileManagers) {
var sourceMapOutput, sourceMapBuilder, parseTree, importManager;
environment = new environment_1.default(environment, fileManagers);
var SourceMapOutput = source_map_output_1.default(environment);
var SourceMapBuilder = source_map_builder_1.default(SourceMapOutput, environment);
var ParseTree = parse_tree_1.default(SourceMapBuilder);
var ImportManager = import_manager_1.default(environment);
var render = render_1.default(environment, ParseTree, ImportManager);
var parse = parse_1.default(environment, ParseTree, ImportManager);
var functions = functions_1.default(environment);
/**
* @todo
* This root properties / methods need to be organized.
* It's not clear what should / must be public and why.
*/
sourceMapOutput = source_map_output_1.default(environment);
sourceMapBuilder = source_map_builder_1.default(sourceMapOutput, environment);
parseTree = parse_tree_1.default(sourceMapBuilder);
importManager = import_manager_1.default(environment);
var render = render_1.default(environment, parseTree, importManager);
var parse = parse_1.default(environment, parseTree, importManager);
var initial = {
version: [3, 12, 2],
version: [4, 0, 0],
data: data_1.default,

@@ -53,8 +64,8 @@ tree: tree_1.default,

Parser: parser_1.default,
functions: functions,
functions: functions_1.default(environment),
contexts: contexts_1.default,
SourceMapOutput: SourceMapOutput,
SourceMapBuilder: SourceMapBuilder,
ParseTree: ParseTree,
ImportManager: ImportManager,
SourceMapOutput: sourceMapOutput,
SourceMapBuilder: sourceMapBuilder,
ParseTree: parseTree,
ImportManager: importManager,
render: render,

@@ -69,9 +80,9 @@ parse: parse,

// Create a public API
var ctor = function (t) { return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
return new (t.bind.apply(t, tslib_1.__spreadArrays([void 0], args)))();
}; };
var ctor = function (t) {
return function () {
var obj = Object.create(t.prototype);
t.apply(obj, Array.prototype.slice.call(arguments, 0));
return obj;
};
};
var t;

@@ -102,3 +113,5 @@ var api = Object.create(initial);

return api;
});
}
exports.default = default_1;
;
//# sourceMappingURL=index.js.map

31

lib/less/less-error.js

@@ -0,4 +1,23 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var utils = tslib_1.__importStar(require("./utils"));
var utils = __importStar(require("./utils"));
var anonymousFunc = /(<anonymous>|Function):(\d+):(\d+)/;

@@ -27,3 +46,3 @@ /**

*/
var LessError = function LessError(e, fileContentMap, currentFilename) {
var LessError = function (e, fileContentMap, currentFilename) {
Error.call(this);

@@ -61,4 +80,4 @@ var filename = e.filename || currentFilename;

var match = e.stack.match(anonymousFunc);
var line_1 = parseInt(match[2]);
lineAdjust = 1 - line_1;
var line = parseInt(match[2]);
lineAdjust = 1 - line;
}

@@ -100,3 +119,3 @@ if (found) {

LessError.prototype.toString = function (options) {
if (options === void 0) { options = {}; }
options = options || {};
var message = '';

@@ -103,0 +122,0 @@ var extract = this.extract || [];

1

lib/less/logger.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ exports.default = {

25

lib/less/parse-tree.js

@@ -0,7 +1,10 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var less_error_1 = tslib_1.__importDefault(require("./less-error"));
var transform_tree_1 = tslib_1.__importDefault(require("./transform-tree"));
var logger_1 = tslib_1.__importDefault(require("./logger"));
exports.default = (function (SourceMapBuilder) {
var less_error_1 = __importDefault(require("./less-error"));
var transform_tree_1 = __importDefault(require("./transform-tree"));
var logger_1 = __importDefault(require("./logger"));
function default_1(SourceMapBuilder) {
var ParseTree = /** @class */ (function () {

@@ -54,4 +57,8 @@ function ParseTree(root, imports) {

}
var rootFilename = this.imports.rootFilename;
result.imports = this.imports.files.filter(function (file) { return file !== rootFilename; });
result.imports = [];
for (var file in this.imports.files) {
if (this.imports.files.hasOwnProperty(file) && file !== this.imports.rootFilename) {
result.imports.push(file);
}
}
return result;

@@ -62,3 +69,5 @@ };

return ParseTree;
});
}
exports.default = default_1;
;
//# sourceMappingURL=parse-tree.js.map

44

lib/less/parse.js

@@ -0,10 +1,31 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var PromiseConstructor;
var contexts_1 = tslib_1.__importDefault(require("./contexts"));
var parser_1 = tslib_1.__importDefault(require("./parser/parser"));
var plugin_manager_1 = tslib_1.__importDefault(require("./plugin-manager"));
var less_error_1 = tslib_1.__importDefault(require("./less-error"));
var utils = tslib_1.__importStar(require("./utils"));
exports.default = (function (environment, ParseTree, ImportManager) {
var contexts_1 = __importDefault(require("./contexts"));
var parser_1 = __importDefault(require("./parser/parser"));
var plugin_manager_1 = __importDefault(require("./plugin-manager"));
var less_error_1 = __importDefault(require("./less-error"));
var utils = __importStar(require("./utils"));
function default_1(environment, ParseTree, ImportManager) {
var parse = function (input, options, callback) {

@@ -62,4 +83,3 @@ if (typeof options === 'function') {

options.plugins.forEach(function (plugin) {
var evalResult;
var contents;
var evalResult, contents;
if (plugin.fileContent) {

@@ -87,3 +107,5 @@ contents = plugin.fileContent.replace(/^\uFEFF/, '');

return parse;
});
}
exports.default = default_1;
;
//# sourceMappingURL=parse.js.map

7

lib/less/parser/chunker.js

@@ -0,4 +1,5 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Split the input into chunks.
exports.default = (function (input, fail) {
function default_1(input, fail) {
var len = input.length;

@@ -145,3 +146,5 @@ var level = 0;

return chunks;
});
}
exports.default = default_1;
;
//# sourceMappingURL=chunker.js.map

7

lib/less/parser/parser-input.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var chunker_1 = tslib_1.__importDefault(require("./chunker"));
var chunker_1 = __importDefault(require("./chunker"));
exports.default = (function () {

@@ -5,0 +8,0 @@ var // Less input string

6

lib/less/plugin-manager.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -148,3 +149,3 @@ /**

var pm;
function PluginManagerFactory(less, newFactory) {
var PluginManagerFactory = function (less, newFactory) {
if (newFactory || !pm) {

@@ -154,6 +155,5 @@ pm = new PluginManager(less);

return pm;
}
;
};
//
exports.default = PluginManagerFactory;
//# sourceMappingURL=plugin-manager.js.map

30

lib/less/render.js

@@ -0,6 +1,24 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var PromiseConstructor;
var utils = tslib_1.__importStar(require("./utils"));
exports.default = (function (environment, ParseTree, ImportManager) {
var utils = __importStar(require("./utils"));
function default_1(environment, ParseTree, ImportManager) {
var render = function (input, options, callback) {

@@ -45,3 +63,5 @@ if (typeof options === 'function') {

return render;
});
}
exports.default = default_1;
;
//# sourceMappingURL=render.js.map

7

lib/less/source-map-builder.js

@@ -0,3 +1,4 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = (function (SourceMapOutput, environment) {
function default_1(SourceMapOutput, environment) {
var SourceMapBuilder = /** @class */ (function () {

@@ -70,3 +71,5 @@ function SourceMapBuilder(options) {

return SourceMapBuilder;
});
}
exports.default = default_1;
;
//# sourceMappingURL=source-map-builder.js.map

13

lib/less/source-map-output.js

@@ -0,3 +1,4 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = (function (environment) {
function default_1(environment) {
var SourceMapOutput = /** @class */ (function () {

@@ -50,7 +51,3 @@ function SourceMapOutput(options) {

}
var lines;
var sourceLines;
var columns;
var sourceColumns;
var i;
var lines, sourceLines, columns, sourceColumns, i;
if (fileInfo && fileInfo.filename) {

@@ -135,3 +132,5 @@ var inputSource = this._contentsMap[fileInfo.filename];

return SourceMapOutput;
});
}
exports.default = default_1;
;
//# sourceMappingURL=source-map-output.js.map

19

lib/less/transform-tree.js

@@ -0,8 +1,11 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var contexts_1 = tslib_1.__importDefault(require("./contexts"));
var visitors_1 = tslib_1.__importDefault(require("./visitors"));
var tree_1 = tslib_1.__importDefault(require("./tree"));
exports.default = (function (root, options) {
if (options === void 0) { options = {}; }
var contexts_1 = __importDefault(require("./contexts"));
var visitors_1 = __importDefault(require("./visitors"));
var tree_1 = __importDefault(require("./tree"));
function default_1(root, options) {
options = options || {};
var evaldRoot;

@@ -89,3 +92,5 @@ var variables = options.variables;

return evaldRoot;
});
}
exports.default = default_1;
;
//# sourceMappingURL=transform-tree.js.map

22

lib/less/tree/anonymous.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Anonymous = /** @class */ (function (_super) {
tslib_1.__extends(Anonymous, _super);
__extends(Anonymous, _super);
function Anonymous(value, index, currentFileInfo, mapLines, rulesetLike, visibilityInfo) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

22

lib/less/tree/assignment.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Assignment = /** @class */ (function (_super) {
tslib_1.__extends(Assignment, _super);
__extends(Assignment, _super);
function Assignment(key, val) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

48

lib/less/tree/atrule.js

@@ -0,9 +1,25 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var node_1 = __importDefault(require("./node"));
var selector_1 = __importDefault(require("./selector"));
var ruleset_1 = __importDefault(require("./ruleset"));
var anonymous_1 = __importDefault(require("./anonymous"));
var AtRule = /** @class */ (function (_super) {
tslib_1.__extends(AtRule, _super);
__extends(AtRule, _super);
function AtRule(name, value, rules, index, currentFileInfo, debugInfo, isRooted, visibilityInfo) {

@@ -36,4 +52,3 @@ var _this = _super.call(this) || this;

AtRule.prototype.accept = function (visitor) {
var value = this.value;
var rules = this.rules;
var value = this.value, rules = this.rules;
if (rules) {

@@ -53,4 +68,3 @@ this.rules = visitor.visitArray(rules);

AtRule.prototype.genCSS = function (context, output) {
var value = this.value;
var rules = this.rules;
var value = this.value, rules = this.rules;
output.add(this.name, this.fileInfo(), this.getIndex());

@@ -69,6 +83,3 @@ if (value) {

AtRule.prototype.eval = function (context) {
var mediaPathBackup;
var mediaBlocksBackup;
var value = this.value;
var rules = this.rules;
var mediaPathBackup, mediaBlocksBackup, value = this.value, rules = this.rules;
// media stored inside other atrule should not bubble over it

@@ -101,9 +112,5 @@ // backpup media bubbling information

AtRule.prototype.find = function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
if (this.rules) {
// assuming that there is only one rule at this point - that is how parser constructs the rule
return ruleset_1.default.prototype.find.apply(this.rules[0], args);
return ruleset_1.default.prototype.find.apply(this.rules[0], arguments);
}

@@ -132,4 +139,3 @@ };

// Non-compressed
var tabSetStr = "\n" + Array(context.tabLevel).join(' ');
var tabRuleStr = tabSetStr + " ";
var tabSetStr = "\n" + Array(context.tabLevel).join(' '), tabRuleStr = tabSetStr + " ";
if (!ruleCnt) {

@@ -136,0 +142,0 @@ output.add(" {" + tabSetStr + "}");

22

lib/less/tree/attribute.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Attribute = /** @class */ (function (_super) {
tslib_1.__extends(Attribute, _super);
__extends(Attribute, _super);
function Attribute(key, op, value) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

54

lib/less/tree/call.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var function_caller_1 = tslib_1.__importDefault(require("../functions/function-caller"));
var node_1 = __importDefault(require("./node"));
var anonymous_1 = __importDefault(require("./anonymous"));
var function_caller_1 = __importDefault(require("../functions/function-caller"));
//

@@ -10,3 +26,3 @@ // A function call node.

var Call = /** @class */ (function (_super) {
tslib_1.__extends(Call, _super);
__extends(Call, _super);
function Call(name, args, index, currentFileInfo) {

@@ -66,3 +82,3 @@ var _this = _super.call(this) || this;

type: e.type || 'Runtime',
message: "error evaluating function `" + this.name + "`" + (e.message ? ": " + e.message : ''),
message: "Error evaluating function `" + this.name + "`" + (e.message ? ": " + e.message : ''),
index: this.getIndex(),

@@ -74,17 +90,17 @@ filename: this.fileInfo().filename,

}
if (result !== null && result !== undefined) {
// Results that that are not nodes are cast as Anonymous nodes
// Falsy values or booleans are returned as empty nodes
if (!(result instanceof node_1.default)) {
if (!result || result === true) {
result = new anonymous_1.default(null);
}
else {
result = new anonymous_1.default(result.toString());
}
}
if (result !== null && result !== undefined) {
// Results that that are not nodes are cast as Anonymous nodes
// Falsy values or booleans are returned as empty nodes
if (!(result instanceof node_1.default)) {
if (!result || result === true) {
result = new anonymous_1.default(null);
}
result._index = this._index;
result._fileInfo = this._fileInfo;
return result;
else {
result = new anonymous_1.default(result.toString());
}
}
result._index = this._index;
result._fileInfo = this._fileInfo;
return result;
}

@@ -91,0 +107,0 @@ var args = this.args.map(function (a) { return a.eval(context); });

76

lib/less/tree/color.js

@@ -0,5 +1,21 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var colors_1 = tslib_1.__importDefault(require("../data/colors"));
var node_1 = __importDefault(require("./node"));
var colors_1 = __importDefault(require("../data/colors"));
//

@@ -9,3 +25,3 @@ // RGB Colors - #ff0014, #eee

var Color = /** @class */ (function (_super) {
tslib_1.__extends(Color, _super);
__extends(Color, _super);
function Color(rgb, a, originalForm) {

@@ -52,5 +68,3 @@ var _this = _super.call(this) || this;

Color.prototype.luma = function () {
var r = this.rgb[0] / 255;
var g = this.rgb[1] / 255;
var b = this.rgb[2] / 255;
var r = this.rgb[0] / 255, g = this.rgb[1] / 255, b = this.rgb[2] / 255;
r = (r <= 0.03928) ? r / 12.92 : Math.pow(((r + 0.055) / 1.055), 2.4);

@@ -99,3 +113,5 @@ g = (g <= 0.03928) ? g / 12.92 : Math.pow(((g + 0.055) / 1.055), 2.4);

case 'rgba':
args = this.rgb.map(function (c) { return clamp(Math.round(c), 255); }).concat(clamp(alpha, 1));
args = this.rgb.map(function (c) {
return clamp(Math.round(c), 255);
}).concat(clamp(alpha, 1));
break;

@@ -144,8 +160,4 @@ case 'hsla':

Color.prototype.toHSL = function () {
var r = this.rgb[0] / 255;
var g = this.rgb[1] / 255;
var b = this.rgb[2] / 255;
var a = this.alpha;
var max = Math.max(r, g, b);
var min = Math.min(r, g, b);
var r = this.rgb[0] / 255, g = this.rgb[1] / 255, b = this.rgb[2] / 255, a = this.alpha;
var max = Math.max(r, g, b), min = Math.min(r, g, b);
var h;

@@ -177,8 +189,4 @@ var s;

Color.prototype.toHSV = function () {
var r = this.rgb[0] / 255;
var g = this.rgb[1] / 255;
var b = this.rgb[2] / 255;
var a = this.alpha;
var max = Math.max(r, g, b);
var min = Math.min(r, g, b);
var r = this.rgb[0] / 255, g = this.rgb[1] / 255, b = this.rgb[2] / 255, a = this.alpha;
var max = Math.max(r, g, b), min = Math.min(r, g, b);
var h;

@@ -223,2 +231,16 @@ var s;

};
Color.fromKeyword = function (keyword) {
var c;
var key = keyword.toLowerCase();
if (colors_1.default.hasOwnProperty(key)) {
c = new Color(colors_1.default[key].slice(1));
}
else if (key === 'transparent') {
c = new Color([0, 0, 0], 0);
}
if (c) {
c.value = keyword;
return c;
}
};
return Color;

@@ -236,17 +258,3 @@ }(node_1.default));

}
Color.fromKeyword = function (keyword) {
var c;
var key = keyword.toLowerCase();
if (colors_1.default.hasOwnProperty(key)) {
c = new Color(colors_1.default[key].slice(1));
}
else if (key === 'transparent') {
c = new Color([0, 0, 0], 0);
}
if (c) {
c.value = keyword;
return c;
}
};
exports.default = Color;
//# sourceMappingURL=color.js.map

22

lib/less/tree/combinator.js

@@ -0,4 +1,20 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var _noSpaceCombinators = {

@@ -10,3 +26,3 @@ '': true,

var Combinator = /** @class */ (function (_super) {
tslib_1.__extends(Combinator, _super);
__extends(Combinator, _super);
function Combinator(value) {

@@ -13,0 +29,0 @@ var _this = _super.call(this) || this;

24

lib/less/tree/comment.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var debug_info_1 = tslib_1.__importDefault(require("./debug-info"));
var node_1 = __importDefault(require("./node"));
var debug_info_1 = __importDefault(require("./debug-info"));
var Comment = /** @class */ (function (_super) {
tslib_1.__extends(Comment, _super);
__extends(Comment, _super);
function Comment(value, isLineComment, index, currentFileInfo) {

@@ -8,0 +24,0 @@ var _this = _super.call(this) || this;

22

lib/less/tree/condition.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Condition = /** @class */ (function (_super) {
tslib_1.__extends(Condition, _super);
__extends(Condition, _super);
function Condition(op, l, r, i, negate) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

63

lib/less/tree/debug-info.js

@@ -0,36 +1,39 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var debugInfo = function (context, ctx, lineSeparator) {
var result = '';
if (context.dumpLineNumbers && !context.compress) {
switch (context.dumpLineNumbers) {
case 'comments':
result = debugInfo.asComment(ctx);
break;
case 'mediaquery':
result = debugInfo.asMediaQuery(ctx);
break;
case 'all':
result = debugInfo.asComment(ctx) + (lineSeparator || '') + debugInfo.asMediaQuery(ctx);
break;
var debugInfo = /** @class */ (function () {
function debugInfo(context, ctx, lineSeparator) {
var result = '';
if (context.dumpLineNumbers && !context.compress) {
switch (context.dumpLineNumbers) {
case 'comments':
result = debugInfo.asComment(ctx);
break;
case 'mediaquery':
result = debugInfo.asMediaQuery(ctx);
break;
case 'all':
result = debugInfo.asComment(ctx) + (lineSeparator || '') + debugInfo.asMediaQuery(ctx);
break;
}
}
return result;
}
return result;
};
debugInfo.asComment = function (ctx) { return ctx.debugInfo ? "/* line " + ctx.debugInfo.lineNumber + ", " + ctx.debugInfo.fileName + " */\n" : ''; };
debugInfo.asMediaQuery = function (ctx) {
if (!ctx.debugInfo) {
return '';
}
var filenameWithProtocol = ctx.debugInfo.fileName;
if (!/^[a-z]+:\/\//i.test(filenameWithProtocol)) {
filenameWithProtocol = "file://" + filenameWithProtocol;
}
return "@media -sass-debug-info{filename{font-family:" + filenameWithProtocol.replace(/([.:\/\\])/g, function (a) {
if (a == '\\') {
a = '\/';
debugInfo.asComment = function (ctx) {
return "/* line " + ctx.debugInfo.lineNumber + ", " + ctx.debugInfo.fileName + " */\n";
};
debugInfo.asMediaQuery = function (ctx) {
var filenameWithProtocol = ctx.debugInfo.fileName;
if (!/^[a-z]+:\/\//i.test(filenameWithProtocol)) {
filenameWithProtocol = "file://" + filenameWithProtocol;
}
return "\\" + a;
}) + "}line{font-family:\\00003" + ctx.debugInfo.lineNumber + "}}\n";
};
return "@media -sass-debug-info{filename{font-family:" + filenameWithProtocol.replace(/([.:\/\\])/g, function (a) {
if (a == '\\') {
a = '\/';
}
return "\\" + a;
}) + "}line{font-family:\\00003" + ctx.debugInfo.lineNumber + "}}\n";
};
return debugInfo;
}());
exports.default = debugInfo;
//# sourceMappingURL=debug-info.js.map

55

lib/less/tree/declaration.js

@@ -0,11 +1,46 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var value_1 = tslib_1.__importDefault(require("./value"));
var keyword_1 = tslib_1.__importDefault(require("./keyword"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var Constants = tslib_1.__importStar(require("../constants"));
var node_1 = __importDefault(require("./node"));
var value_1 = __importDefault(require("./value"));
var keyword_1 = __importDefault(require("./keyword"));
var anonymous_1 = __importDefault(require("./anonymous"));
var Constants = __importStar(require("../constants"));
var MATH = Constants.Math;
var Declaration = /** @class */ (function (_super) {
tslib_1.__extends(Declaration, _super);
__extends(Declaration, _super);
function Declaration(name, value, important, merge, index, currentFileInfo, inline, variable) {

@@ -39,7 +74,3 @@ var _this = _super.call(this) || this;

Declaration.prototype.eval = function (context) {
var mathBypass = false;
var prevMath;
var name = this.name;
var evaldValue;
var variable = this.variable;
var mathBypass = false, prevMath, name = this.name, evaldValue, variable = this.variable;
if (typeof name !== 'string') {

@@ -46,0 +77,0 @@ // expand 'primitive' name directly to get

45

lib/less/tree/detached-ruleset.js

@@ -0,8 +1,43 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var contexts_1 = tslib_1.__importDefault(require("../contexts"));
var utils = tslib_1.__importStar(require("../utils"));
var node_1 = __importDefault(require("./node"));
var contexts_1 = __importDefault(require("../contexts"));
var utils = __importStar(require("../utils"));
var DetachedRuleset = /** @class */ (function (_super) {
tslib_1.__extends(DetachedRuleset, _super);
__extends(DetachedRuleset, _super);
function DetachedRuleset(ruleset, frames) {

@@ -9,0 +44,0 @@ var _this = _super.call(this) || this;

37

lib/less/tree/dimension.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var unit_conversions_1 = tslib_1.__importDefault(require("../data/unit-conversions"));
var unit_1 = tslib_1.__importDefault(require("./unit"));
var color_1 = tslib_1.__importDefault(require("./color"));
var node_1 = __importDefault(require("./node"));
var unit_conversions_1 = __importDefault(require("../data/unit-conversions"));
var unit_1 = __importDefault(require("./unit"));
var color_1 = __importDefault(require("./color"));
//

@@ -11,3 +27,3 @@ // A number with a unit

var Dimension = /** @class */ (function (_super) {
tslib_1.__extends(Dimension, _super);
__extends(Dimension, _super);
function Dimension(value, unit) {

@@ -62,4 +78,3 @@ var _this = _super.call(this) || this;

/* jshint noempty:false */
var value = this._operate(context, op, this.value, other.value);
var unit = this.unit.clone();
var value = this._operate(context, op, this.value, other.value), unit = this.unit.clone();
if (op === '+' || op === '-') {

@@ -78,4 +93,3 @@ if (unit.numerator.length === 0 && unit.denominator.length === 0) {

if (context.strictUnits && other.unit.toString() !== unit.toString()) {
throw new Error("Incompatible units. Change the units or use the unit function. " +
("Bad units: '" + unit.toString() + "' and '" + other.unit.toString() + "'."));
throw new Error("Incompatible units. Change the units or use the unit function. Bad units: '" + unit.toString() + "' and '" + other.unit.toString() + "'.");
}

@@ -98,4 +112,3 @@ value = this._operate(context, op, this.value, other.value);

Dimension.prototype.compare = function (other) {
var a;
var b;
var a, b;
if (!(other instanceof Dimension)) {

@@ -102,0 +115,0 @@ return undefined;

28

lib/less/tree/element.js

@@ -0,8 +1,24 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var paren_1 = tslib_1.__importDefault(require("./paren"));
var combinator_1 = tslib_1.__importDefault(require("./combinator"));
var node_1 = __importDefault(require("./node"));
var paren_1 = __importDefault(require("./paren"));
var combinator_1 = __importDefault(require("./combinator"));
var Element = /** @class */ (function (_super) {
tslib_1.__extends(Element, _super);
__extends(Element, _super);
function Element(combinator, value, isVariable, index, currentFileInfo, visibilityInfo) {

@@ -45,3 +61,3 @@ var _this = _super.call(this) || this;

Element.prototype.toCSS = function (context) {
if (context === void 0) { context = {}; }
context = context || {};
var value = this.value;

@@ -48,0 +64,0 @@ var firstSelector = context.firstSelector;

56

lib/less/tree/expression.js

@@ -0,11 +1,46 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var paren_1 = tslib_1.__importDefault(require("./paren"));
var comment_1 = tslib_1.__importDefault(require("./comment"));
var dimension_1 = tslib_1.__importDefault(require("./dimension"));
var Constants = tslib_1.__importStar(require("../constants"));
var node_1 = __importDefault(require("./node"));
var paren_1 = __importDefault(require("./paren"));
var comment_1 = __importDefault(require("./comment"));
var dimension_1 = __importDefault(require("./dimension"));
var Constants = __importStar(require("../constants"));
var MATH = Constants.Math;
var Expression = /** @class */ (function (_super) {
tslib_1.__extends(Expression, _super);
__extends(Expression, _super);
function Expression(value, noSpacing) {

@@ -26,4 +61,3 @@ var _this = _super.call(this) || this;

var mathOn = context.isMathOn();
var inParenthesis = this.parens &&
(context.math !== MATH.STRICT_LEGACY || !this.parensInOp);
var inParenthesis = this.parens;
var doubleParen = false;

@@ -68,3 +102,5 @@ if (inParenthesis) {

Expression.prototype.throwAwayComments = function () {
this.value = this.value.filter(function (v) { return !(v instanceof comment_1.default); });
this.value = this.value.filter(function (v) {
return !(v instanceof comment_1.default);
});
};

@@ -71,0 +107,0 @@ return Expression;

28

lib/less/tree/extend.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var node_1 = __importDefault(require("./node"));
var selector_1 = __importDefault(require("./selector"));
var Extend = /** @class */ (function (_super) {
tslib_1.__extends(Extend, _super);
__extends(Extend, _super);
function Extend(selector, option, index, currentFileInfo, visibilityInfo) {

@@ -41,5 +57,3 @@ var _this = _super.call(this) || this;

Extend.prototype.findSelfSelectors = function (selectors) {
var selfElements = [];
var i;
var selectorElements;
var selfElements = [], i, selectorElements;
for (i = 0; i < selectors.length; i++) {

@@ -46,0 +60,0 @@ selectorElements = selectors[i].elements;

55

lib/less/tree/import.js

@@ -0,11 +1,46 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var media_1 = tslib_1.__importDefault(require("./media"));
var url_1 = tslib_1.__importDefault(require("./url"));
var quoted_1 = tslib_1.__importDefault(require("./quoted"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var utils = tslib_1.__importStar(require("../utils"));
var less_error_1 = tslib_1.__importDefault(require("../less-error"));
var node_1 = __importDefault(require("./node"));
var media_1 = __importDefault(require("./media"));
var url_1 = __importDefault(require("./url"));
var quoted_1 = __importDefault(require("./quoted"));
var ruleset_1 = __importDefault(require("./ruleset"));
var anonymous_1 = __importDefault(require("./anonymous"));
var utils = __importStar(require("../utils"));
var less_error_1 = __importDefault(require("../less-error"));
//

@@ -24,3 +59,3 @@ // CSS @import node

var Import = /** @class */ (function (_super) {
tslib_1.__extends(Import, _super);
__extends(Import, _super);
function Import(path, features, options, index, currentFileInfo, visibilityInfo) {

@@ -27,0 +62,0 @@ var _this = _super.call(this) || this;

78

lib/less/tree/index.js

@@ -0,41 +1,43 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var tree = Object.create(null);
var node_1 = tslib_1.__importDefault(require("./node"));
var color_1 = tslib_1.__importDefault(require("./color"));
var atrule_1 = tslib_1.__importDefault(require("./atrule"));
var detached_ruleset_1 = tslib_1.__importDefault(require("./detached-ruleset"));
var operation_1 = tslib_1.__importDefault(require("./operation"));
var dimension_1 = tslib_1.__importDefault(require("./dimension"));
var unit_1 = tslib_1.__importDefault(require("./unit"));
var keyword_1 = tslib_1.__importDefault(require("./keyword"));
var variable_1 = tslib_1.__importDefault(require("./variable"));
var property_1 = tslib_1.__importDefault(require("./property"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var element_1 = tslib_1.__importDefault(require("./element"));
var attribute_1 = tslib_1.__importDefault(require("./attribute"));
var combinator_1 = tslib_1.__importDefault(require("./combinator"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var quoted_1 = tslib_1.__importDefault(require("./quoted"));
var expression_1 = tslib_1.__importDefault(require("./expression"));
var declaration_1 = tslib_1.__importDefault(require("./declaration"));
var call_1 = tslib_1.__importDefault(require("./call"));
var url_1 = tslib_1.__importDefault(require("./url"));
var import_1 = tslib_1.__importDefault(require("./import"));
var comment_1 = tslib_1.__importDefault(require("./comment"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var value_1 = tslib_1.__importDefault(require("./value"));
var javascript_1 = tslib_1.__importDefault(require("./javascript"));
var assignment_1 = tslib_1.__importDefault(require("./assignment"));
var condition_1 = tslib_1.__importDefault(require("./condition"));
var paren_1 = tslib_1.__importDefault(require("./paren"));
var media_1 = tslib_1.__importDefault(require("./media"));
var unicode_descriptor_1 = tslib_1.__importDefault(require("./unicode-descriptor"));
var negative_1 = tslib_1.__importDefault(require("./negative"));
var extend_1 = tslib_1.__importDefault(require("./extend"));
var variable_call_1 = tslib_1.__importDefault(require("./variable-call"));
var namespace_value_1 = tslib_1.__importDefault(require("./namespace-value"));
var node_1 = __importDefault(require("./node"));
var color_1 = __importDefault(require("./color"));
var atrule_1 = __importDefault(require("./atrule"));
var detached_ruleset_1 = __importDefault(require("./detached-ruleset"));
var operation_1 = __importDefault(require("./operation"));
var dimension_1 = __importDefault(require("./dimension"));
var unit_1 = __importDefault(require("./unit"));
var keyword_1 = __importDefault(require("./keyword"));
var variable_1 = __importDefault(require("./variable"));
var property_1 = __importDefault(require("./property"));
var ruleset_1 = __importDefault(require("./ruleset"));
var element_1 = __importDefault(require("./element"));
var attribute_1 = __importDefault(require("./attribute"));
var combinator_1 = __importDefault(require("./combinator"));
var selector_1 = __importDefault(require("./selector"));
var quoted_1 = __importDefault(require("./quoted"));
var expression_1 = __importDefault(require("./expression"));
var declaration_1 = __importDefault(require("./declaration"));
var call_1 = __importDefault(require("./call"));
var url_1 = __importDefault(require("./url"));
var import_1 = __importDefault(require("./import"));
var comment_1 = __importDefault(require("./comment"));
var anonymous_1 = __importDefault(require("./anonymous"));
var value_1 = __importDefault(require("./value"));
var javascript_1 = __importDefault(require("./javascript"));
var assignment_1 = __importDefault(require("./assignment"));
var condition_1 = __importDefault(require("./condition"));
var paren_1 = __importDefault(require("./paren"));
var media_1 = __importDefault(require("./media"));
var unicode_descriptor_1 = __importDefault(require("./unicode-descriptor"));
var negative_1 = __importDefault(require("./negative"));
var extend_1 = __importDefault(require("./extend"));
var variable_call_1 = __importDefault(require("./variable-call"));
var namespace_value_1 = __importDefault(require("./namespace-value"));
// mixins
var mixin_call_1 = tslib_1.__importDefault(require("./mixin-call"));
var mixin_definition_1 = tslib_1.__importDefault(require("./mixin-definition"));
var mixin_call_1 = __importDefault(require("./mixin-call"));
var mixin_definition_1 = __importDefault(require("./mixin-definition"));
exports.default = {

@@ -42,0 +44,0 @@ Node: node_1.default, Color: color_1.default, AtRule: atrule_1.default, DetachedRuleset: detached_ruleset_1.default, Operation: operation_1.default,

28

lib/less/tree/javascript.js

@@ -0,9 +1,25 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var js_eval_node_1 = tslib_1.__importDefault(require("./js-eval-node"));
var dimension_1 = tslib_1.__importDefault(require("./dimension"));
var quoted_1 = tslib_1.__importDefault(require("./quoted"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var js_eval_node_1 = __importDefault(require("./js-eval-node"));
var dimension_1 = __importDefault(require("./dimension"));
var quoted_1 = __importDefault(require("./quoted"));
var anonymous_1 = __importDefault(require("./anonymous"));
var JavaScript = /** @class */ (function (_super) {
tslib_1.__extends(JavaScript, _super);
__extends(JavaScript, _super);
function JavaScript(string, escaped, index, currentFileInfo) {

@@ -10,0 +26,0 @@ var _this = _super.call(this) || this;

28

lib/less/tree/js-eval-node.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var variable_1 = tslib_1.__importDefault(require("./variable"));
var node_1 = __importDefault(require("./node"));
var variable_1 = __importDefault(require("./variable"));
var JsEvalNode = /** @class */ (function (_super) {
tslib_1.__extends(JsEvalNode, _super);
__extends(JsEvalNode, _super);
function JsEvalNode() {

@@ -19,3 +35,5 @@ return _super !== null && _super.apply(this, arguments) || this;

}
expression = expression.replace(/@\{([\w-]+)\}/g, function (_, name) { return that.jsify(new variable_1.default("@" + name, that.getIndex(), that.fileInfo()).eval(context)); });
expression = expression.replace(/@\{([\w-]+)\}/g, function (_, name) {
return that.jsify(new variable_1.default("@" + name, that.getIndex(), that.fileInfo()).eval(context));
});
try {

@@ -22,0 +40,0 @@ expression = new Function("return (" + expression + ")");

22

lib/less/tree/keyword.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Keyword = /** @class */ (function (_super) {
tslib_1.__extends(Keyword, _super);
__extends(Keyword, _super);
function Keyword(value) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

53

lib/less/tree/media.js

@@ -0,12 +1,47 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var value_1 = tslib_1.__importDefault(require("./value"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var expression_1 = tslib_1.__importDefault(require("./expression"));
var atrule_1 = tslib_1.__importDefault(require("./atrule"));
var utils = tslib_1.__importStar(require("../utils"));
var ruleset_1 = __importDefault(require("./ruleset"));
var value_1 = __importDefault(require("./value"));
var selector_1 = __importDefault(require("./selector"));
var anonymous_1 = __importDefault(require("./anonymous"));
var expression_1 = __importDefault(require("./expression"));
var atrule_1 = __importDefault(require("./atrule"));
var utils = __importStar(require("../utils"));
var Media = /** @class */ (function (_super) {
tslib_1.__extends(Media, _super);
__extends(Media, _super);
function Media(value, features, index, currentFileInfo, visibilityInfo) {

@@ -13,0 +48,0 @@ var _this = _super.call(this) || this;

35

lib/less/tree/mixin-call.js

@@ -0,9 +1,25 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var mixin_definition_1 = tslib_1.__importDefault(require("./mixin-definition"));
var default_1 = tslib_1.__importDefault(require("../functions/default"));
var node_1 = __importDefault(require("./node"));
var selector_1 = __importDefault(require("./selector"));
var mixin_definition_1 = __importDefault(require("./mixin-definition"));
var default_1 = __importDefault(require("../functions/default"));
var MixinCall = /** @class */ (function (_super) {
tslib_1.__extends(MixinCall, _super);
__extends(MixinCall, _super);
function MixinCall(elements, args, index, currentFileInfo, important) {

@@ -55,5 +71,3 @@ var _this = _super.call(this) || this;

function calcDefGroup(mixin, mixinPath) {
var f;
var p;
var namespace;
var f, p, namespace;
for (f = 0; f < 2; f++) {

@@ -169,4 +183,3 @@ conditionResult[f] = true;

MixinCall.prototype._setVisibilityToReplacement = function (replacement) {
var i;
var rule;
var i, rule;
if (this.blocksVisibility()) {

@@ -173,0 +186,0 @@ for (i = 0; i < replacement.length; i++) {

55

lib/less/tree/mixin-definition.js

@@ -0,13 +1,48 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var selector_1 = tslib_1.__importDefault(require("./selector"));
var element_1 = tslib_1.__importDefault(require("./element"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var declaration_1 = tslib_1.__importDefault(require("./declaration"));
var detached_ruleset_1 = tslib_1.__importDefault(require("./detached-ruleset"));
var expression_1 = tslib_1.__importDefault(require("./expression"));
var contexts_1 = tslib_1.__importDefault(require("../contexts"));
var utils = tslib_1.__importStar(require("../utils"));
var selector_1 = __importDefault(require("./selector"));
var element_1 = __importDefault(require("./element"));
var ruleset_1 = __importDefault(require("./ruleset"));
var declaration_1 = __importDefault(require("./declaration"));
var detached_ruleset_1 = __importDefault(require("./detached-ruleset"));
var expression_1 = __importDefault(require("./expression"));
var contexts_1 = __importDefault(require("../contexts"));
var utils = __importStar(require("../utils"));
var Definition = /** @class */ (function (_super) {
tslib_1.__extends(Definition, _super);
__extends(Definition, _super);
function Definition(name, params, rules, condition, variadic, frames, visibilityInfo) {

@@ -14,0 +49,0 @@ var _this = _super.call(this) || this;

33

lib/less/tree/namespace-value.js

@@ -0,9 +1,25 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var variable_1 = tslib_1.__importDefault(require("./variable"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var node_1 = __importDefault(require("./node"));
var variable_1 = __importDefault(require("./variable"));
var ruleset_1 = __importDefault(require("./ruleset"));
var selector_1 = __importDefault(require("./selector"));
var NamespaceValue = /** @class */ (function (_super) {
tslib_1.__extends(NamespaceValue, _super);
__extends(NamespaceValue, _super);
function NamespaceValue(ruleCall, lookups, index, fileInfo) {

@@ -18,6 +34,3 @@ var _this = _super.call(this) || this;

NamespaceValue.prototype.eval = function (context) {
var i;
var j;
var name;
var rules = this.value.eval(context);
var i, j, name, rules = this.value.eval(context);
for (i = 0; i < this.lookups.length; i++) {

@@ -24,0 +37,0 @@ name = this.lookups[i];

26

lib/less/tree/negative.js

@@ -0,8 +1,24 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var operation_1 = tslib_1.__importDefault(require("./operation"));
var dimension_1 = tslib_1.__importDefault(require("./dimension"));
var node_1 = __importDefault(require("./node"));
var operation_1 = __importDefault(require("./operation"));
var dimension_1 = __importDefault(require("./dimension"));
var Negative = /** @class */ (function (_super) {
tslib_1.__extends(Negative, _super);
__extends(Negative, _super);
function Negative(node) {

@@ -9,0 +25,0 @@ var _this = _super.call(this) || this;

79

lib/less/tree/node.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -36,5 +37,3 @@ var Node = /** @class */ (function () {

};
Node.prototype.isRulesetLike = function () {
return false;
};
Node.prototype.isRulesetLike = function () { return false; };
Node.prototype.toCSS = function (context) {

@@ -72,2 +71,40 @@ var strs = [];

};
Node.compare = function (a, b) {
/* returns:
-1: a < b
0: a = b
1: a > b
and *any* other value for a != b (e.g. undefined, NaN, -2 etc.) */
if ((a.compare) &&
// for "symmetric results" force toCSS-based comparison
// of Quoted or Anonymous if either value is one of those
!(b.type === 'Quoted' || b.type === 'Anonymous')) {
return a.compare(b);
}
else if (b.compare) {
return -b.compare(a);
}
else if (a.type !== b.type) {
return undefined;
}
a = a.value;
b = b.value;
if (!Array.isArray(a)) {
return a === b ? 0 : undefined;
}
if (a.length !== b.length) {
return undefined;
}
for (var i = 0; i < a.length; i++) {
if (Node.compare(a[i], b[i]) !== 0) {
return undefined;
}
}
return 0;
};
Node.numericCompare = function (a, b) {
return a < b ? -1
: a === b ? 0
: a > b ? 1 : undefined;
};
// Returns true if this node represents root of ast imported by reference

@@ -124,39 +161,3 @@ Node.prototype.blocksVisibility = function () {

}());
Node.compare = function (a, b) {
/* returns:
-1: a < b
0: a = b
1: a > b
and *any* other value for a != b (e.g. undefined, NaN, -2 etc.) */
if ((a.compare) &&
// for "symmetric results" force toCSS-based comparison
// of Quoted or Anonymous if either value is one of those
!(b.type === 'Quoted' || b.type === 'Anonymous')) {
return a.compare(b);
}
else if (b.compare) {
return -b.compare(a);
}
else if (a.type !== b.type) {
return undefined;
}
a = a.value;
b = b.value;
if (!Array.isArray(a)) {
return a === b ? 0 : undefined;
}
if (a.length !== b.length) {
return undefined;
}
for (var i = 0; i < a.length; i++) {
if (Node.compare(a[i], b[i]) !== 0) {
return undefined;
}
}
return 0;
};
Node.numericCompare = function (a, b) { return a < b ? -1
: a === b ? 0
: a > b ? 1 : undefined; };
exports.default = Node;
//# sourceMappingURL=node.js.map

51

lib/less/tree/operation.js

@@ -0,10 +1,45 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var color_1 = tslib_1.__importDefault(require("./color"));
var dimension_1 = tslib_1.__importDefault(require("./dimension"));
var Constants = tslib_1.__importStar(require("../constants"));
var node_1 = __importDefault(require("./node"));
var color_1 = __importDefault(require("./color"));
var dimension_1 = __importDefault(require("./dimension"));
var Constants = __importStar(require("../constants"));
var MATH = Constants.Math;
var Operation = /** @class */ (function (_super) {
tslib_1.__extends(Operation, _super);
__extends(Operation, _super);
function Operation(op, operands, isSpaced) {

@@ -21,5 +56,3 @@ var _this = _super.call(this) || this;

Operation.prototype.eval = function (context) {
var a = this.operands[0].eval(context);
var b = this.operands[1].eval(context);
var op;
var a = this.operands[0].eval(context), b = this.operands[1].eval(context), op;
if (context.isMathOn(this.op)) {

@@ -26,0 +59,0 @@ op = this.op === './' ? '/' : this.op;

22

lib/less/tree/paren.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Paren = /** @class */ (function (_super) {
tslib_1.__extends(Paren, _super);
__extends(Paren, _super);
function Paren(node) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

24

lib/less/tree/property.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var declaration_1 = tslib_1.__importDefault(require("./declaration"));
var node_1 = __importDefault(require("./node"));
var declaration_1 = __importDefault(require("./declaration"));
var Property = /** @class */ (function (_super) {
tslib_1.__extends(Property, _super);
__extends(Property, _super);
function Property(name, index, currentFileInfo) {

@@ -8,0 +24,0 @@ var _this = _super.call(this) || this;

26

lib/less/tree/quoted.js

@@ -0,8 +1,24 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var variable_1 = tslib_1.__importDefault(require("./variable"));
var property_1 = tslib_1.__importDefault(require("./property"));
var node_1 = __importDefault(require("./node"));
var variable_1 = __importDefault(require("./variable"));
var property_1 = __importDefault(require("./property"));
var Quoted = /** @class */ (function (_super) {
tslib_1.__extends(Quoted, _super);
__extends(Quoted, _super);
function Quoted(str, content, escaped, index, currentFileInfo) {

@@ -9,0 +25,0 @@ var _this = _super.call(this) || this;

106

lib/less/tree/ruleset.js

@@ -0,18 +1,53 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var declaration_1 = tslib_1.__importDefault(require("./declaration"));
var keyword_1 = tslib_1.__importDefault(require("./keyword"));
var comment_1 = tslib_1.__importDefault(require("./comment"));
var paren_1 = tslib_1.__importDefault(require("./paren"));
var selector_1 = tslib_1.__importDefault(require("./selector"));
var element_1 = tslib_1.__importDefault(require("./element"));
var anonymous_1 = tslib_1.__importDefault(require("./anonymous"));
var contexts_1 = tslib_1.__importDefault(require("../contexts"));
var function_registry_1 = tslib_1.__importDefault(require("../functions/function-registry"));
var default_1 = tslib_1.__importDefault(require("../functions/default"));
var debug_info_1 = tslib_1.__importDefault(require("./debug-info"));
var utils = tslib_1.__importStar(require("../utils"));
var node_1 = __importDefault(require("./node"));
var declaration_1 = __importDefault(require("./declaration"));
var keyword_1 = __importDefault(require("./keyword"));
var comment_1 = __importDefault(require("./comment"));
var paren_1 = __importDefault(require("./paren"));
var selector_1 = __importDefault(require("./selector"));
var element_1 = __importDefault(require("./element"));
var anonymous_1 = __importDefault(require("./anonymous"));
var contexts_1 = __importDefault(require("../contexts"));
var function_registry_1 = __importDefault(require("../functions/function-registry"));
var default_1 = __importDefault(require("../functions/default"));
var debug_info_1 = __importDefault(require("./debug-info"));
var utils = __importStar(require("../utils"));
var Ruleset = /** @class */ (function (_super) {
tslib_1.__extends(Ruleset, _super);
__extends(Ruleset, _super);
function Ruleset(selectors, rules, strictImports, visibilityInfo) {

@@ -32,5 +67,3 @@ var _this = _super.call(this) || this;

}
Ruleset.prototype.isRulesetLike = function () {
return true;
};
Ruleset.prototype.isRulesetLike = function () { return true; };
Ruleset.prototype.accept = function (visitor) {

@@ -118,3 +151,3 @@ if (this.paths) {

return function_registry_1.default;
})(context.frames).inherit();
}(context.frames)).inherit();
// push the current ruleset to the frames stack

@@ -383,3 +416,3 @@ var ctxFrames = context.frames;

Ruleset.prototype.find = function (selector, self, filter) {
if (self === void 0) { self = this; }
self = self || this;
var rules = [];

@@ -523,4 +556,3 @@ var match;

function createParenthesis(elementsToPak, originalElement) {
var replacementParen;
var j;
var replacementParen, j;
if (elementsToPak.length === 0) {

@@ -539,4 +571,3 @@ replacementParen = new paren_1.default(elementsToPak[0]);

function createSelector(containedElement, originalElement) {
var element;
var selector;
var element, selector;
element = new element_1.default(null, containedElement, originalElement.isVariable, originalElement._index, originalElement._fileInfo);

@@ -550,5 +581,3 @@ selector = new selector_1.default([element]);

function addReplacementIntoPath(beginningPath, addPath, replacedElement, originalSelector) {
var newSelectorPath;
var lastSelector;
var newJoinedSelector;
var newSelectorPath, lastSelector, newJoinedSelector;
// our new selector path

@@ -588,3 +617,5 @@ newSelectorPath = [];

var restOfPath = addPath.slice(1);
restOfPath = restOfPath.map(function (selector) { return selector.createDerived(selector.elements, []); });
restOfPath = restOfPath.map(function (selector) {
return selector.createDerived(selector.elements, []);
});
newSelectorPath = newSelectorPath.concat(restOfPath);

@@ -606,4 +637,3 @@ }

function mergeElementsOnToSelectors(elements, selectors) {
var i;
var sel;
var i, sel;
if (elements.length === 0) {

@@ -640,13 +670,3 @@ return;

//
var i;
var j;
var k;
var currentElements;
var newSelectors;
var selectorsMultiplied;
var sel;
var el;
var hadParentSelector = false;
var length;
var lastSelector;
var i, j, k, currentElements, newSelectors, selectorsMultiplied, sel, el, hadParentSelector = false, length, lastSelector;
function findNestedSelector(element) {

@@ -751,5 +771,3 @@ var maybeSelector;

// joinSelector code follows
var i;
var newPaths;
var hadParentSelector;
var i, newPaths, hadParentSelector;
newPaths = [];

@@ -756,0 +774,0 @@ hadParentSelector = replaceParentSelector(newPaths, context, selector);

36

lib/less/tree/selector.js

@@ -0,8 +1,24 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var element_1 = tslib_1.__importDefault(require("./element"));
var less_error_1 = tslib_1.__importDefault(require("../less-error"));
var node_1 = __importDefault(require("./node"));
var element_1 = __importDefault(require("./element"));
var less_error_1 = __importDefault(require("../less-error"));
var Selector = /** @class */ (function (_super) {
tslib_1.__extends(Selector, _super);
__extends(Selector, _super);
function Selector(elements, extendList, condition, index, currentFileInfo, visibilityInfo) {

@@ -57,4 +73,3 @@ var _this = _super.call(this) || this;

Selector.prototype.createEmptySelectors = function () {
var el = new element_1.default('', '&', false, this._index, this._fileInfo);
var sels = [new Selector([el], null, null, this._index, this._fileInfo)];
var el = new element_1.default('', '&', false, this._index, this._fileInfo), sels = [new Selector([el], null, null, this._index, this._fileInfo)];
sels[0].mediaEmpty = true;

@@ -86,3 +101,5 @@ return sels;

}
var elements = this.elements.map(function (v) { return v.combinator.value + (v.value.value || v.value); }).join('').match(/[,&#\*\.\w-]([\w-]|(\\.))*/g);
var elements = this.elements.map(function (v) {
return v.combinator.value + (v.value.value || v.value);
}).join('').match(/[,&#\*\.\w-]([\w-]|(\\.))*/g);
if (elements) {

@@ -113,4 +130,3 @@ if (elements[0] === '&') {

Selector.prototype.genCSS = function (context, output) {
var i;
var element;
var i, element;
if ((!context || !context.firstSelector) && this.elements[0].combinator.value === '') {

@@ -117,0 +133,0 @@ output.add(' ', this.fileInfo(), this.getIndex());

22

lib/less/tree/unicode-descriptor.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var UnicodeDescriptor = /** @class */ (function (_super) {
tslib_1.__extends(UnicodeDescriptor, _super);
__extends(UnicodeDescriptor, _super);
function UnicodeDescriptor(value) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

48

lib/less/tree/unit.js

@@ -0,8 +1,43 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var unit_conversions_1 = tslib_1.__importDefault(require("../data/unit-conversions"));
var utils = tslib_1.__importStar(require("../utils"));
var node_1 = __importDefault(require("./node"));
var unit_conversions_1 = __importDefault(require("../data/unit-conversions"));
var utils = __importStar(require("../utils"));
var Unit = /** @class */ (function (_super) {
tslib_1.__extends(Unit, _super);
__extends(Unit, _super);
function Unit(numerator, denominator, backupUnit) {

@@ -37,4 +72,3 @@ var _this = _super.call(this) || this;

Unit.prototype.toString = function () {
var i;
var returnStr = this.numerator.join('*');
var i, returnStr = this.numerator.join('*');
for (i = 0; i < this.denominator.length; i++) {

@@ -41,0 +75,0 @@ returnStr += "/" + this.denominator[i];

22

lib/less/tree/url.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var URL = /** @class */ (function (_super) {
tslib_1.__extends(URL, _super);
__extends(URL, _super);
function URL(val, index, currentFileInfo, isEvald) {

@@ -7,0 +23,0 @@ var _this = _super.call(this) || this;

26

lib/less/tree/value.js

@@ -0,6 +1,22 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var node_1 = __importDefault(require("./node"));
var Value = /** @class */ (function (_super) {
tslib_1.__extends(Value, _super);
__extends(Value, _super);
function Value(value) {

@@ -29,3 +45,5 @@ var _this = _super.call(this) || this;

else {
return new Value(this.value.map(function (v) { return v.eval(context); }));
return new Value(this.value.map(function (v) {
return v.eval(context);
}));
}

@@ -32,0 +50,0 @@ };

30

lib/less/tree/variable-call.js

@@ -0,10 +1,26 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var variable_1 = tslib_1.__importDefault(require("./variable"));
var ruleset_1 = tslib_1.__importDefault(require("./ruleset"));
var detached_ruleset_1 = tslib_1.__importDefault(require("./detached-ruleset"));
var less_error_1 = tslib_1.__importDefault(require("../less-error"));
var node_1 = __importDefault(require("./node"));
var variable_1 = __importDefault(require("./variable"));
var ruleset_1 = __importDefault(require("./ruleset"));
var detached_ruleset_1 = __importDefault(require("./detached-ruleset"));
var less_error_1 = __importDefault(require("../less-error"));
var VariableCall = /** @class */ (function (_super) {
tslib_1.__extends(VariableCall, _super);
__extends(VariableCall, _super);
function VariableCall(variable, index, currentFileInfo) {

@@ -11,0 +27,0 @@ var _this = _super.call(this) || this;

27

lib/less/tree/variable.js

@@ -0,7 +1,23 @@

"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var node_1 = tslib_1.__importDefault(require("./node"));
var call_1 = tslib_1.__importDefault(require("./call"));
var node_1 = __importDefault(require("./node"));
var call_1 = __importDefault(require("./call"));
var Variable = /** @class */ (function (_super) {
tslib_1.__extends(Variable, _super);
__extends(Variable, _super);
function Variable(name, index, currentFileInfo) {

@@ -15,4 +31,3 @@ var _this = _super.call(this) || this;

Variable.prototype.eval = function (context) {
var variable;
var name = this.name;
var variable, name = this.name;
if (name.indexOf('@@') === 0) {

@@ -19,0 +34,0 @@ name = "@" + new Variable(name.slice(1), this.getIndex(), this.fileInfo()).eval(context).value;

44

lib/less/utils.js

@@ -0,6 +1,36 @@

"use strict";
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.flattenArray = exports.merge = exports.copyOptions = exports.defaults = exports.clone = exports.copyArray = exports.getLocation = void 0;
var tslib_1 = require("tslib");
/* jshint proto: true */
var Constants = tslib_1.__importStar(require("./constants"));
var Constants = __importStar(require("./constants"));
function getLocation(index, inputStream) {

@@ -46,5 +76,5 @@ var n = index + 1;

newObj = {};
var defaults_1 = tslib_1.__assign({}, obj1);
var defaults_1 = __assign({}, obj1);
newObj._defaults = defaults_1;
var cloned = obj2 ? tslib_1.__assign({}, obj2) : {};
var cloned = obj2 ? __assign({}, obj2) : {};
Object.assign(newObj, defaults_1, cloned);

@@ -61,3 +91,3 @@ }

if (opts.strictMath) {
opts.math = Constants.Math.STRICT_LEGACY;
opts.math = Constants.Math.PARENS;
}

@@ -80,4 +110,4 @@ // Back compat with changed relativeUrls option

break;
case 'strict-legacy':
opts.math = Constants.Math.STRICT_LEGACY;
default:
opts.math = Constants.Math.PARENS;
}

@@ -84,0 +114,0 @@ }

56

lib/less/visitors/extend-visitor.js

@@ -0,7 +1,29 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var tree_1 = tslib_1.__importDefault(require("../tree"));
var visitor_1 = tslib_1.__importDefault(require("./visitor"));
var logger_1 = tslib_1.__importDefault(require("../logger"));
var utils = tslib_1.__importStar(require("../utils"));
var tree_1 = __importDefault(require("../tree"));
var visitor_1 = __importDefault(require("./visitor"));
var logger_1 = __importDefault(require("../logger"));
var utils = __importStar(require("../utils"));
/* jshint loopfunc:true */

@@ -35,4 +57,3 @@ var ExtendFinderVisitor = /** @class */ (function () {

// get &:extend(.a); rules which apply to all selectors in this ruleset
var rules = rulesetNode.rules;
var ruleCnt = rules ? rules.length : 0;
var rules = rulesetNode.rules, ruleCnt = rules ? rules.length : 0;
for (i = 0; i < ruleCnt; i++) {

@@ -48,9 +69,9 @@ if (rulesetNode.rules[i] instanceof tree_1.default.Extend) {

for (i = 0; i < paths.length; i++) {
var selectorPath = paths[i];
var selector = selectorPath[selectorPath.length - 1];
var selExtendList = selector.extendList;
var selectorPath = paths[i], selector = selectorPath[selectorPath.length - 1], selExtendList = selector.extendList;
extendList = selExtendList ? utils.copyArray(selExtendList).concat(allSelectorsExtendList)
: allSelectorsExtendList;
if (extendList) {
extendList = extendList.map(function (allSelectorsExtend) { return allSelectorsExtend.clone(); });
extendList = extendList.map(function (allSelectorsExtend) {
return allSelectorsExtend.clone();
});
}

@@ -110,3 +131,5 @@ for (j = 0; j < extendList.length; j++) {

var indices = this.extendIndices;
extendList.filter(function (extend) { return !extend.hasFoundMatches && extend.parent_ids.length == 1; }).forEach(function (extend) {
extendList.filter(function (extend) {
return !extend.hasFoundMatches && extend.parent_ids.length == 1;
}).forEach(function (extend) {
var selector = '_unknown_';

@@ -366,10 +389,3 @@ try {

// for a set of matches, replace each match with the replacement selector
var currentSelectorPathIndex = 0;
var currentSelectorPathElementIndex = 0;
var path = [];
var matchIndex;
var selector;
var firstElement;
var match;
var newElements;
var currentSelectorPathIndex = 0, currentSelectorPathElementIndex = 0, path = [], matchIndex, selector, firstElement, match, newElements;
for (matchIndex = 0; matchIndex < matches.length; matchIndex++) {

@@ -376,0 +392,0 @@ match = matches[matchIndex];

10

lib/less/visitors/import-sequencer.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -10,4 +11,3 @@ var ImportSequencer = /** @class */ (function () {

ImportSequencer.prototype.addImport = function (callback) {
var importSequencer = this;
var importItem = {
var importSequencer = this, importItem = {
callback: callback,

@@ -19,7 +19,3 @@ args: null,

return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
importItem.args = Array.prototype.slice.call(args, 0);
importItem.args = Array.prototype.slice.call(arguments, 0);
importItem.isReady = true;

@@ -26,0 +22,0 @@ importSequencer.tryRun();

41

lib/less/visitors/import-visitor.js

@@ -0,7 +1,29 @@

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var contexts_1 = tslib_1.__importDefault(require("../contexts"));
var visitor_1 = tslib_1.__importDefault(require("./visitor"));
var import_sequencer_1 = tslib_1.__importDefault(require("./import-sequencer"));
var utils = tslib_1.__importStar(require("../utils"));
var contexts_1 = __importDefault(require("../contexts"));
var visitor_1 = __importDefault(require("./visitor"));
var import_sequencer_1 = __importDefault(require("./import-sequencer"));
var utils = __importStar(require("../utils"));
var ImportVisitor = function (importer, finish) {

@@ -79,4 +101,3 @@ this._visitor = new visitor_1.default(this);

}
var onImported = this.onImported.bind(this, evaldImportNode, context);
var sequencedOnImported = this._sequencer.addImport(onImported);
var onImported = this.onImported.bind(this, evaldImportNode, context), sequencedOnImported = this._sequencer.addImport(onImported);
this._importer.push(evaldImportNode.getPath(), tryAppendLessExtension, evaldImportNode.fileInfo(), evaldImportNode.options, sequencedOnImported);

@@ -99,7 +120,3 @@ }

}
var importVisitor = this;
var inlineCSS = importNode.options.inline;
var isPlugin = importNode.options.isPlugin;
var isOptional = importNode.options.optional;
var duplicateImport = importedAtRoot || fullPath in importVisitor.recursionDetector;
var importVisitor = this, inlineCSS = importNode.options.inline, isPlugin = importNode.options.isPlugin, isOptional = importNode.options.optional, duplicateImport = importedAtRoot || fullPath in importVisitor.recursionDetector;
if (!context.importMultiple) {

@@ -106,0 +123,0 @@ if (duplicateImport) {

17

lib/less/visitors/index.js

@@ -0,9 +1,12 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var visitor_1 = tslib_1.__importDefault(require("./visitor"));
var import_visitor_1 = tslib_1.__importDefault(require("./import-visitor"));
var set_tree_visibility_visitor_1 = tslib_1.__importDefault(require("./set-tree-visibility-visitor"));
var extend_visitor_1 = tslib_1.__importDefault(require("./extend-visitor"));
var join_selector_visitor_1 = tslib_1.__importDefault(require("./join-selector-visitor"));
var to_css_visitor_1 = tslib_1.__importDefault(require("./to-css-visitor"));
var visitor_1 = __importDefault(require("./visitor"));
var import_visitor_1 = __importDefault(require("./import-visitor"));
var set_tree_visibility_visitor_1 = __importDefault(require("./set-tree-visibility-visitor"));
var extend_visitor_1 = __importDefault(require("./extend-visitor"));
var join_selector_visitor_1 = __importDefault(require("./join-selector-visitor"));
var to_css_visitor_1 = __importDefault(require("./to-css-visitor"));
exports.default = {

@@ -10,0 +13,0 @@ Visitor: visitor_1.default,

7

lib/less/visitors/join-selector-visitor.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var visitor_1 = tslib_1.__importDefault(require("./visitor"));
var visitor_1 = __importDefault(require("./visitor"));
var JoinSelectorVisitor = /** @class */ (function () {

@@ -5,0 +8,0 @@ function JoinSelectorVisitor() {

1

lib/less/visitors/set-tree-visibility-visitor.js

@@ -0,1 +1,2 @@

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });

@@ -2,0 +3,0 @@ var SetTreeVisibilityVisitor = /** @class */ (function () {

11

lib/less/visitors/to-css-visitor.js

@@ -0,5 +1,8 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var tree_1 = tslib_1.__importDefault(require("../tree"));
var visitor_1 = tslib_1.__importDefault(require("./visitor"));
var tree_1 = __importDefault(require("../tree"));
var visitor_1 = __importDefault(require("./visitor"));
var CSSVisitorUtils = /** @class */ (function () {

@@ -179,3 +182,3 @@ function CSSVisitorUtils(context) {

if (ruleNode instanceof tree_1.default.Call) {
throw { message: "Function '" + ruleNode.name + "' is undefined", index: ruleNode.getIndex(), filename: ruleNode.fileInfo() && ruleNode.fileInfo().filename };
throw { message: "Function '" + ruleNode.name + "' did not return a root node", index: ruleNode.getIndex(), filename: ruleNode.fileInfo() && ruleNode.fileInfo().filename };
}

@@ -182,0 +185,0 @@ if (ruleNode.type && !ruleNode.allowRoot) {

17

lib/less/visitors/visitor.js

@@ -0,4 +1,7 @@

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var tree_1 = tslib_1.__importDefault(require("../tree"));
var tree_1 = __importDefault(require("../tree"));
var _visitArgs = { visitDeeper: true };

@@ -11,4 +14,3 @@ var _hasIndexed = false;

// add .typeIndex to tree node types for lookup table
var key;
var child;
var key, child;
for (key in parent) {

@@ -123,8 +125,3 @@ /* eslint guard-for-in: 0 */

}
var cnt;
var i;
var item;
var nestedCnt;
var j;
var nestedItem;
var cnt, i, item, nestedCnt, j, nestedItem;
for (i = 0, cnt = arr.length; i < cnt; i++) {

@@ -131,0 +128,0 @@ item = arr[i];

12

package.json
{
"name": "less",
"version": "3.13.1-alpha.1+84d40222",
"version": "4.0.1-alpha.0+70e242c5",
"description": "Leaner CSS",

@@ -57,4 +57,4 @@ "homepage": "http://lesscss.org",

"devDependencies": {
"@less/test-data": "^3.13.0",
"@less/test-import-module": "^3.13.0",
"@less/test-data": "^4.0.0",
"@less/test-import-module": "^4.0.0",
"@typescript-eslint/eslint-plugin": "^3.3.0",

@@ -96,3 +96,3 @@ "@typescript-eslint/parser": "^3.3.0",

"rollup-plugin-terser": "^5.1.1",
"rollup-plugin-typescript2": "^0.27.3",
"rollup-plugin-typescript2": "^0.24.3",
"semver": "^6.3.0",

@@ -133,5 +133,5 @@ "shx": "^0.3.2",

"dependencies": {
"tslib": "^2.0.1"
"tslib": "^1.10.0"
},
"gitHead": "84d40222b65701cbda0d5a4c218c6fb35f0ac368"
"gitHead": "70e242c5bdb2245696f7ca63845b50a8d00cf5ac"
}

2

test/browser/less/errors/image-height-error.txt

@@ -1,4 +0,4 @@

RuntimeError: error evaluating function `image-height`: Image size functions are not supported in browser version of less in image-height-error.less on line 2, column 11:
RuntimeError: Error evaluating function `image-height`: Image size functions are not supported in browser version of less in image-height-error.less on line 2, column 11:
1 .test-height{
2 height: image-height("../data/image.jpg")
3 }

2

test/browser/less/errors/image-size-error.txt

@@ -1,4 +0,4 @@

RuntimeError: error evaluating function `image-size`: Image size functions are not supported in browser version of less in image-size-error.less on line 2, column 9:
RuntimeError: Error evaluating function `image-size`: Image size functions are not supported in browser version of less in image-size-error.less on line 2, column 9:
1 .test-size{
2 size: image-size("../data/image.jpg")
3 }

2

test/browser/less/errors/image-width-error.txt

@@ -1,4 +0,4 @@

RuntimeError: error evaluating function `image-width`: Image size functions are not supported in browser version of less in image-width-error.less on line 2, column 10:
RuntimeError: Error evaluating function `image-width`: Image size functions are not supported in browser version of less in image-width-error.less on line 2, column 10:
1 .test-width{
2 width: image-width("../data/image.jpg")
3 }

17

test/index.js

@@ -17,5 +17,2 @@ var lessTest = require('./less-test'),

[{
math: 'strict-legacy'
}, 'math/strict-legacy/'],
[{
math: 'parens'

@@ -26,2 +23,5 @@ }, 'math/strict/'],

}, 'math/parens-division/'],
[{
math: 'always'
}, 'math/always/'],
// Use legacy strictMath: true here to demonstrate it still works

@@ -44,4 +44,6 @@ [{strictMath: true, strictUnits: true, javascriptEnabled: true}, '../errors/eval/',

[{math: 'strict', compress: true}, 'compression/'],
[{math: 0, strictUnits: true}, 'strict-units/'],
[{}, 'legacy/'],
[{math: 0, strictUnits: true}, 'units/strict/'],
[{math: 0, strictUnits: false}, 'units/no-strict/'],
[{math: 'strict', strictUnits: true, sourceMap: true, globalVars: true }, 'sourcemaps/',

@@ -80,4 +82,3 @@ lessTester.testSourcemap, null, null,

[{plugin: 'test/plugins/filemanager/'}, 'filemanagerPlugin/'],
[{}, 'no-strict-math/'],
[{}, '3rd-party/'],
[{math: 0}, '3rd-party/'],
[{ processImports: false }, 'process-imports/']

@@ -90,5 +91,5 @@ ];

lessTester.testSyncronous({syncImport: true}, '_main/plugin');
lessTester.testSyncronous({syncImport: true}, 'math/strict-legacy/css');
lessTester.testSyncronous({syncImport: true}, 'math/strict/css');
lessTester.testNoOptions();
lessTester.testJSImport();
lessTester.finished();

2

tsconfig.json

@@ -9,4 +9,2 @@ {

"esModuleInterop": true,
"importHelpers": true,
"noImplicitUseStrict": true,
"target": "ES5"

@@ -13,0 +11,0 @@ },

bin/lessc

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