less - npm Package Compare versions

Comparing version 4.1.1 to 4.1.2

.eslintrc.json

 {
-    "extends": "../../.eslintrc.json"
-}
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        "ecmaVersion": 2018,
+        "sourceType": "module"
+    },
+    "plugins": ["@typescript-eslint"],
+    "env": {
+        "browser": true,
+        "node": true
+    },
+    "globals": {},
+    "rules": {
+        "no-eval": 2,
+        "no-use-before-define": [
+            2,
+            {
+                "functions": false
+            }
+        ],
+        "no-undef": 0,
+        "no-unused-vars": 1,
+        "no-caller": 2,
+        "no-eq-null": 1,
+        "guard-for-in": 2,
+        "no-implicit-coercion": [
+            2,
+            {
+                "boolean": false,
+                "string": true,
+                "number": true
+            }
+        ],
+        "no-with": 2,
+        "no-mixed-spaces-and-tabs": 2,
+        "no-multiple-empty-lines": 2,
+        "dot-location": [2, "property"],
+        "operator-linebreak": [0, "after"],
+        "keyword-spacing": [2, {}],
+        "space-unary-ops": [
+            2,
+            {
+                "words": false,
+                "nonwords": false
+            }
+        ],
+        "no-spaced-func": 2,
+        "space-before-function-paren": [
+            1,
+            {
+                "anonymous": "ignore",
+                "named": "never"
+            }
+        ],
+        "comma-dangle": [2, "never"],
+        "no-trailing-spaces": 0,
+        "max-len": [2, 160],
+        "comma-style": [2, "last"],
+        "curly": [2, "all"],
+        "space-infix-ops": 2,
+        "spaced-comment": 1,
+        "space-before-blocks": [2, "always"],
+        "indent": [
+            2,
+            4,
+            {
+                "SwitchCase": 1
+            }
+        ]
+    }
+}

Gruntfile.js

@@ -15,3 +15,2 @@ "use strict";
 
-    var COMPRESS_FOR_TESTS = false;
     var git = require("git-rev");
@@ -188,13 +187,7 @@
 
-    var semver = require('semver');
     var path = require('path');
 
     // Handle async / await in Rollup build for tests
-    // Remove this when Node 6 is no longer supported for the build/test process
-    const nodeVersion = semver.major(process.versions.node);
     const tsNodeRuntime = path.resolve(path.join('node_modules', '.bin', 'ts-node'));
-    let scriptRuntime = 'node';
-    if (nodeVersion < 8) {
-        scriptRuntime = tsNodeRuntime;
-    }
+    const crossEnv = path.resolve(path.join('node_modules', '.bin', 'cross-env'));
 
@@ -214,3 +207,3 @@ // Project configuration.
                     /** Browser runtime */
-                    scriptRuntime + " build/rollup.js --dist",
+                    "node build/rollup.js --dist",
                     /** Copy to repo root */
@@ -225,3 +218,3 @@ "npm run copy:root",
                     "npm run build",
-                    scriptRuntime + " build/rollup.js --browser --out=./tmp/browser/less.min.js"
+                    "node build/rollup.js --browser --out=./tmp/browser/less.min.js"
                 ].join(" && ")
@@ -233,6 +226,8 @@ },
             testbrowser: {
-                command: scriptRuntime + " build/rollup.js --browser --out=./tmp/browser/less.min.js"
+                command: "node build/rollup.js --browser --out=./tmp/browser/less.min.js"
             },
             test: {
                 command: [
+                    // https://github.com/TypeStrong/ts-node/issues/693#issuecomment-848907036
+                    crossEnv + " TS_NODE_SCOPE=true",
                     tsNodeRuntime + " test/test-es6.ts",
@@ -239,0 +234,0 @@ "node test/index.js"

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

@@ -25,3 +25,3 @@ "use strict";
             if (!request) {
-                reject({ type: 'File', message: 'optional dependency \'native-request\' required to import over http(s)\n' });
+                reject({ type: 'File', message: 'optional dependency \'needle\' required to import over http(s)\n' });
                 return;
@@ -28,0 +28,0 @@ }

lib/less/functions/function-caller.js

@@ -34,2 +34,6 @@ "use strict";
                 if (subNodes.length === 1) {
+                    // https://github.com/less/less.js/issues/3616
+                    if (item.parens && subNodes[0].op === '/') {
+                        return item;
+                    }
                     return subNodes[0];
@@ -44,3 +48,3 @@ }
         if (evalArgs === false) {
-            return this.func.apply(this, tslib_1.__spreadArrays([this.context], args));
+            return this.func.apply(this, tslib_1.__spreadArray([this.context], args));
         }
@@ -47,0 +51,0 @@ return this.func.apply(this, args);

lib/less/functions/types.js

@@ -54,3 +54,4 @@ "use strict";
         if (!(val instanceof dimension_1.default)) {
-            throw { type: 'Argument', message: "the first argument to unit must be a number" + (val instanceof operation_1.default ? '. Have you forgotten parenthesis?' : '') };
+            throw { type: 'Argument',
+                message: "the first argument to unit must be a number" + (val instanceof operation_1.default ? '. Have you forgotten parenthesis?' : '') };
         }
@@ -57,0 +58,0 @@ if (unit) {

lib/less/tree/index.js

@@ -42,9 +42,36 @@ "use strict";
 exports.default = {
-    Node: node_1.default, Color: color_1.default, AtRule: atrule_1.default, DetachedRuleset: detached_ruleset_1.default, Operation: operation_1.default,
-    Dimension: dimension_1.default, Unit: unit_1.default, Keyword: keyword_1.default, Variable: variable_1.default, Property: property_1.default,
-    Ruleset: ruleset_1.default, Element: element_1.default, Attribute: attribute_1.default, Combinator: combinator_1.default, Selector: selector_1.default,
-    Quoted: quoted_1.default, Expression: expression_1.default, Declaration: declaration_1.default, Call: call_1.default, URL: url_1.default, Import: import_1.default,
-    Comment: comment_1.default, Anonymous: anonymous_1.default, Value: value_1.default, JavaScript: javascript_1.default, Assignment: assignment_1.default,
-    Condition: condition_1.default, Paren: paren_1.default, Media: media_1.default, UnicodeDescriptor: unicode_descriptor_1.default, Negative: negative_1.default,
-    Extend: extend_1.default, VariableCall: variable_call_1.default, NamespaceValue: namespace_value_1.default,
+    Node: node_1.default,
+    Color: color_1.default,
+    AtRule: atrule_1.default,
+    DetachedRuleset: detached_ruleset_1.default,
+    Operation: operation_1.default,
+    Dimension: dimension_1.default,
+    Unit: unit_1.default,
+    Keyword: keyword_1.default,
+    Variable: variable_1.default,
+    Property: property_1.default,
+    Ruleset: ruleset_1.default,
+    Element: element_1.default,
+    Attribute: attribute_1.default,
+    Combinator: combinator_1.default,
+    Selector: selector_1.default,
+    Quoted: quoted_1.default,
+    Expression: expression_1.default,
+    Declaration: declaration_1.default,
+    Call: call_1.default,
+    URL: url_1.default,
+    Import: import_1.default,
+    Comment: comment_1.default,
+    Anonymous: anonymous_1.default,
+    Value: value_1.default,
+    JavaScript: javascript_1.default,
+    Assignment: assignment_1.default,
+    Condition: condition_1.default,
+    Paren: paren_1.default,
+    Media: media_1.default,
+    UnicodeDescriptor: unicode_descriptor_1.default,
+    Negative: negative_1.default,
+    Extend: extend_1.default,
+    VariableCall: variable_call_1.default,
+    NamespaceValue: namespace_value_1.default,
     mixin: {
@@ -51,0 +78,0 @@ Call: mixin_call_1.default,

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

@@ -24,3 +24,4 @@ "use strict";
         catch (e) {
-            throw { message: "JavaScript evaluation error: " + e.message + " from `" + expression + "`", filename: this.fileInfo().filename,
+            throw { message: "JavaScript evaluation error: " + e.message + " from `" + expression + "`",
+                filename: this.fileInfo().filename,
                 index: this.getIndex() };
@@ -44,3 +45,4 @@ }
         catch (e) {
-            throw { message: "JavaScript evaluation error: '" + e.name + ": " + e.message.replace(/["]/g, '\'') + "'", filename: this.fileInfo().filename,
+            throw { message: "JavaScript evaluation error: '" + e.name + ": " + e.message.replace(/["]/g, '\'') + "'",
+                filename: this.fileInfo().filename,
                 index: this.getIndex() };
@@ -47,0 +49,0 @@ }

lib/less/tree/mixin-call.js

@@ -130,3 +130,5 @@ "use strict";
                     if ((count[defTrue] + count[defFalse]) > 1) {
-                        throw { type: 'Runtime', message: "Ambiguous use of `default()` found when matching for `" + this.format(args) + "`", index: this.getIndex(), filename: this.fileInfo().filename };
+                        throw { type: 'Runtime',
+                            message: "Ambiguous use of `default()` found when matching for `" + this.format(args) + "`",
+                            index: this.getIndex(), filename: this.fileInfo().filename };
                     }
@@ -159,6 +161,10 @@ }
         if (isOneFound) {
-            throw { type: 'Runtime', message: "No matching definition was found for `" + this.format(args) + "`", index: this.getIndex(), filename: this.fileInfo().filename };
+            throw { type: 'Runtime',
+                message: "No matching definition was found for `" + this.format(args) + "`",
+                index: this.getIndex(), filename: this.fileInfo().filename };
         }
         else {
-            throw { type: 'Name', message: this.selector.toCSS().trim() + " is undefined", index: this.getIndex(), filename: this.fileInfo().filename };
+            throw { type: 'Name',
+                message: this.selector.toCSS().trim() + " is undefined",
+                index: this.getIndex(), filename: this.fileInfo().filename };
         }
@@ -165,0 +171,0 @@ },

lib/less/tree/namespace-value.js

@@ -39,3 +39,5 @@ "use strict";
                 if (!rules) {
-                    throw { type: 'Name', message: "variable " + name + " not found", filename: this.fileInfo().filename,
+                    throw { type: 'Name',
+                        message: "variable " + name + " not found",
+                        filename: this.fileInfo().filename,
                         index: this.getIndex() };
@@ -55,3 +57,5 @@ }
                 if (!rules) {
-                    throw { type: 'Name', message: "property \"" + name.substr(1) + "\" not found", filename: this.fileInfo().filename,
+                    throw { type: 'Name',
+                        message: "property \"" + name.substr(1) + "\" not found",
+                        filename: this.fileInfo().filename,
                         index: this.getIndex() };
@@ -58,0 +62,0 @@ }

lib/less/tree/node.js

@@ -16,10 +16,17 @@ "use strict";
         this.parsed = null;
-        var self = this;
-        Object.defineProperty(this, 'currentFileInfo', {
-            get: function () { return self.fileInfo(); }
-        });
-        Object.defineProperty(this, 'index', {
-            get: function () { return self.getIndex(); }
-        });
     }
+    Object.defineProperty(Node.prototype, "currentFileInfo", {
+        get: function () {
+            return this.fileInfo();
+        },
+        enumerable: false,
+        configurable: true
+    });
+    Object.defineProperty(Node.prototype, "index", {
+        get: function () {
+            return this.getIndex();
+        },
+        enumerable: false,
+        configurable: true
+    });
     Node.prototype.setParent = function (nodes, parent) {
@@ -26,0 +33,0 @@ function set(node) {

lib/less/tree/property.js

@@ -19,3 +19,5 @@ "use strict";
         if (this.evaluating) {
-            throw { type: 'Name', message: "Recursive property reference for " + name, filename: this.fileInfo().filename,
+            throw { type: 'Name',
+                message: "Recursive property reference for " + name,
+                filename: this.fileInfo().filename,
                 index: this.getIndex() };
@@ -47,3 +49,5 @@ }
         else {
-            throw { type: 'Name', message: "Property '" + name + "' is undefined", filename: this.currentFileInfo.filename,
+            throw { type: 'Name',
+                message: "Property '" + name + "' is undefined",
+                filename: this.currentFileInfo.filename,
                 index: this.index };
@@ -50,0 +54,0 @@ }

lib/less/tree/variable.js

@@ -19,3 +19,5 @@ "use strict";
         if (this.evaluating) {
-            throw { type: 'Name', message: "Recursive variable definition for " + name, filename: this.fileInfo().filename,
+            throw { type: 'Name',
+                message: "Recursive variable definition for " + name,
+                filename: this.fileInfo().filename,
                 index: this.getIndex() };
@@ -45,3 +47,5 @@ }
         else {
-            throw { type: 'Name', message: "variable " + name + " is undefined", filename: this.fileInfo().filename,
+            throw { type: 'Name',
+                message: "variable " + name + " is undefined",
+                filename: this.fileInfo().filename,
                 index: this.getIndex() };
@@ -48,0 +52,0 @@ }

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

@@ -180,6 +180,8 @@ "use strict";
             if (ruleNode instanceof tree_1.default.Call) {
-                throw { message: "Function '" + ruleNode.name + "' did not return a root node", 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 };
             }
             if (ruleNode.type && !ruleNode.allowRoot) {
-                throw { message: ruleNode.type + " node returned by a function is not valid here", index: ruleNode.getIndex(), filename: ruleNode.fileInfo() && ruleNode.fileInfo().filename };
+                throw { message: ruleNode.type + " node returned by a function is not valid here",
+                    index: ruleNode.getIndex(), filename: ruleNode.fileInfo() && ruleNode.fileInfo().filename };
             }
@@ -186,0 +188,0 @@ }

package.json

 {
 	"name": "less",
-	"version": "4.1.1",
+	"version": "4.1.2",
 	"description": "Leaner CSS",
@@ -62,9 +62,10 @@ "homepage": "http://lesscss.org",
 		"@rollup/plugin-node-resolve": "^11.0.0",
-		"@typescript-eslint/eslint-plugin": "^3.3.0",
-		"@typescript-eslint/parser": "^3.3.0",
+		"@typescript-eslint/eslint-plugin": "^4.28.0",
+		"@typescript-eslint/parser": "^4.28.0",
 		"benny": "^3.6.12",
 		"bootstrap-less-port": "0.3.0",
 		"chai": "^4.2.0",
+		"cross-env": "^7.0.3",
 		"diff": "^3.2.0",
-		"eslint": "^6.8.0",
+		"eslint": "^7.29.0",
 		"fs-extra": "^8.1.0",
@@ -77,3 +78,3 @@ "git-rev": "^0.2.1",
 		"grunt-contrib-connect": "^1.0.2",
-		"grunt-eslint": "^21.1.0",
+		"grunt-eslint": "^23.0.0",
 		"grunt-saucelabs": "^9.0.1",
@@ -96,3 +97,3 @@ "grunt-shell": "^1.3.0",
 		"resolve": "^1.17.0",
-		"rollup": "^2.34.1",
+		"rollup": "^2.52.2",
 		"rollup-plugin-terser": "^5.1.1",
@@ -103,4 +104,4 @@ "rollup-plugin-typescript2": "^0.29.0",
 		"time-grunt": "^1.3.0",
-		"ts-node": "^8.4.1",
-		"typescript": "^4.1.3",
+		"ts-node": "^9.1.1",
+		"typescript": "^4.3.4",
 		"uikit": "2.27.4"
@@ -138,4 +139,4 @@ },
 		"parse-node-version": "^1.0.1",
-		"tslib": "^1.10.0"
+		"tslib": "^2.3.0"
 	}
 }

tsconfig.json

@@ -12,4 +12,9 @@ {
   },
+  "ts-node": {
+    "compilerOptions": {
+      "rootDir": "."
+    }
+  },
   "include": ["src/**/*"],
   "exclude": ["node_modules"]
 }

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

2776559

0.2%

Lines of code

26375

0.74%

Worsened metrics

Dev dependency count

47

2.17%

Dependency changes

• + Added

  tslib@2.8.1
  (transitive)

• - Removed

  tslib@1.14.1
  (transitive)

• Updated

  tslib@^2.3.0