less - npm Package Compare versions

dist/less-1.5.0-b3.js

dist/less-1.5.0-b3.min.js

test/less/errors/color-func-invalid-color.less

test/less/errors/color-func-invalid-color.txt

8

benchmark/less-benchmark.js

		@@ -13,3 +13,3 @@ var path = require('path'),

		sys.puts("Benchmarking...\n", path.basename(file) + " (" +
		console.log("Benchmarking...\n", path.basename(file) + " (" +
		parseInt(data.length / 1024) + " KB)", "");
		@@ -24,3 +24,3 @@

		sys.puts("Parsing: " +
		console.log("Parsing: " +
		total + " ms (" +
		@@ -33,3 +33,3 @@ Number(1000 / total * data.length / 1024) + " KB\/s)");

		sys.puts("Generation: " + (end - start) + " ms (" +
		console.log("Generation: " + (end - start) + " ms (" +
		parseInt(1000 / (end - start) *
		@@ -40,3 +40,3 @@ data.length / 1024) + " KB\/s)");

		sys.puts("Total: " + total + "ms (" +
		console.log("Total: " + total + "ms (" +
		Number(1000 / total * data.length / 1024) + " KB/s)");
		@@ -43,0 +43,0 @@

9

CHANGELOG.md

		@@ -1,4 +0,4 @@
		# 1.5.0 Beta 1
		# 1.5.0 Beta 3

		2013-09-01
		2013-09-17

		@@ -19,5 +19,8 @@ - sourcemap support
		- switched from the little supported and buggy cssmin (previously ycssmin) to clean-css
		- support transparent as a color, but not convert between rgba(0, 0, 0, 0) and transparent
		- remove sys.puts calls to stop deprecation warnings in future node.js releases
		- Browser: added logLevel option to control logging (2 = everything, 1 = errors only, 0 = no logging)
		- Browser: added errorReporting option which can be "html" (default) or "console" or a function
		- A few bug fixes for media queries and extends
		- Now uses grunt for building and testing
		- A few bug fixes for media queries, extends, scoping, compression

		@@ -24,0 +27,0 @@ # 1.4.2

2

Gruntfile.js

		@@ -18,3 +18,3 @@ 'use strict';
		banner:
		'/* \n' +
		'/*! \n' +
		' * LESS - <%= pkg.description %> v<%= pkg.version %> \n' +
		@@ -21,0 +21,0 @@ ' * http://lesscss.org \n' +

1

lib/less/colors.js

		@@ -143,3 +143,2 @@ (function (tree) {
		'tomato':'#ff6347',
		// 'transparent':'rgba(0,0,0,0)',
		'turquoise':'#40e0d0',
		@@ -146,0 +145,0 @@ 'violet':'#ee82ee',

1

lib/less/env.js

		@@ -11,2 +11,3 @@ (function (tree) {
		'strictImports', // option -
		'insecure', // option - whether to allow imports from insecure ssl hosts
		'dumpLineNumbers', // option - whether to dump line numbers
		@@ -13,0 +14,0 @@ 'compress', // option - whether to compress

11

lib/less/functions.js

		@@ -323,3 +323,12 @@ (function (tree) {
		if (n instanceof tree.Quoted) {
		return new(tree.Color)(n.value.slice(1));
		var colorCandidate = n.value,
		returnColor;
		returnColor = tree.Color.fromKeyword(colorCandidate);
		if (returnColor) {
		return returnColor;
		}
		if (/^#([A-Fa-f0-9]{6}\|[A-Fa-f0-9]{3})/.test(colorCandidate)) {
		return new(tree.Color)(colorCandidate.slice(1));
		}
		throw { type: "Argument", message: "argument must be a color keyword or 3/6 digit hex e.g. #FFF" };
		} else {
		@@ -326,0 +335,0 @@ throw { type: "Argument", message: "argument must be a string" };

4

lib/less/index.js

		@@ -8,3 +8,3 @@ var path = require('path'),
		var less = {
		version: [1, 5, "0-b2"],
		version: [1, 5, "0-b3"],
		Parser: require('./parser').Parser,
		@@ -152,3 +152,3 @@ tree: require('./tree'),

		request.get(urlStr, function (error, res, body) {
		request.get({uri: urlStr, strictSSL: !env.insecure }, function (error, res, body) {
		if (res.statusCode === 404) {
		@@ -155,0 +155,0 @@ callback({ type: 'File', message: "resource '" + urlStr + "' was not found\n" });

86

lib/less/lessc_helper.js

		@@ -26,44 +26,46 @@ // lessc_helper.js
		printUsage: function() {
		sys.puts("usage: lessc [option option=parameter ...] <source> [destination]");
		sys.puts("");
		sys.puts("If source is set to `-' (dash or hyphen-minus), input is read from stdin.");
		sys.puts("");
		sys.puts("options:");
		sys.puts(" -h, --help Print help (this message) and exit.");
		sys.puts(" --include-path=PATHS Set include paths. Separated by `:'. Use `;' on Windows.");
		sys.puts(" -M, --depends Output a makefile import dependency list to stdout");
		sys.puts(" --no-color Disable colorized output.");
		sys.puts(" --no-ie-compat Disable IE compatibility checks.");
		sys.puts(" --no-js Disable JavaScript in less files");
		sys.puts(" -l, --lint Syntax check only (lint).");
		sys.puts(" -s, --silent Suppress output of error messages.");
		sys.puts(" --strict-imports Force evaluation of imports.");
		sys.puts(" --verbose Be verbose.");
		sys.puts(" -v, --version Print version number and exit.");
		sys.puts(" -x, --compress Compress output by removing some whitespaces.");
		sys.puts(" --clean-css Compress output using clean-css");
		sys.puts(" -O0, -O1, -O2 Set the parser's optimization level. The lower");
		sys.puts(" the number, the less nodes it will create in the");
		sys.puts(" tree. This could matter for debugging, or if you");
		sys.puts(" want to access the individual nodes in the tree.");
		sys.puts(" --line-numbers=TYPE Outputs filename and line numbers.");
		sys.puts(" TYPE can be either 'comments', which will output");
		sys.puts(" the debug info within comments, 'mediaquery'");
		sys.puts(" that will output the information within a fake");
		sys.puts(" media query which is compatible with the SASS");
		sys.puts(" format, and 'all' which will do both.");
		sys.puts(" --source-map[=FILENAME] Outputs a v3 sourcemap to the filename (or output filename.map)");
		sys.puts(" --source-map-rootpath=X adds this path onto the sourcemap filename and less file paths");
		sys.puts(" --source-map-inline puts the less files into the map instead of referencing them");
		sys.puts(" -rp, --rootpath=URL Set rootpath for url rewriting in relative imports and urls.");
		sys.puts(" Works with or without the relative-urls option.");
		sys.puts(" -ru, --relative-urls re-write relative urls to the base less file.");
		sys.puts(" -sm=on\|off Turn on or off strict math, where in strict mode, math");
		sys.puts(" --strict-math=on\|off requires brackets. This option may default to on and then");
		sys.puts(" be removed in the future.");
		sys.puts(" -su=on\|off Allow mixed units, e.g. 1px+1em or 1px*1px which have units");
		sys.puts(" --strict-units=on\|off that cannot be represented.");
		sys.puts("");
		sys.puts("Report bugs to: http://github.com/less/less.js/issues");
		sys.puts("Home page: <http://lesscss.org/>");
		console.log("usage: lessc [option option=parameter ...] <source> [destination]");
		console.log("");
		console.log("If source is set to `-' (dash or hyphen-minus), input is read from stdin.");
		console.log("");
		console.log("options:");
		console.log(" -h, --help Print help (this message) and exit.");
		console.log(" --include-path=PATHS Set include paths. Separated by `:'. Use `;' on Windows.");
		console.log(" -M, --depends Output a makefile import dependency list to stdout");
		console.log(" --no-color Disable colorized output.");
		console.log(" --no-ie-compat Disable IE compatibility checks.");
		console.log(" --no-js Disable JavaScript in less files");
		console.log(" -l, --lint Syntax check only (lint).");
		console.log(" -s, --silent Suppress output of error messages.");
		console.log(" --strict-imports Force evaluation of imports.");
		console.log(" --insecure Allow imports from insecure https hosts.");
		console.log(" --verbose Be verbose.");
		console.log(" -v, --version Print version number and exit.");
		console.log(" -x, --compress Compress output by removing some whitespaces.");
		console.log(" --clean-css Compress output using clean-css");
		console.log(" -O0, -O1, -O2 Set the parser's optimization level. The lower");
		console.log(" the number, the less nodes it will create in the");
		console.log(" tree. This could matter for debugging, or if you");
		console.log(" want to access the individual nodes in the tree.");
		console.log(" --line-numbers=TYPE Outputs filename and line numbers.");
		console.log(" TYPE can be either 'comments', which will output");
		console.log(" the debug info within comments, 'mediaquery'");
		console.log(" that will output the information within a fake");
		console.log(" media query which is compatible with the SASS");
		console.log(" format, and 'all' which will do both.");
		console.log(" --source-map[=FILENAME] Outputs a v3 sourcemap to the filename (or output filename.map)");
		console.log(" --source-map-rootpath=X adds this path onto the sourcemap filename and less file paths");
		console.log(" --source-map-basepath=X Sets sourcemap base path, defaults to current working directory.");
		console.log(" --source-map-inline puts the less files into the map instead of referencing them");
		console.log(" -rp, --rootpath=URL Set rootpath for url rewriting in relative imports and urls.");
		console.log(" Works with or without the relative-urls option.");
		console.log(" -ru, --relative-urls re-write relative urls to the base less file.");
		console.log(" -sm=on\|off Turn on or off strict math, where in strict mode, math");
		console.log(" --strict-math=on\|off requires brackets. This option may default to on and then");
		console.log(" be removed in the future.");
		console.log(" -su=on\|off Allow mixed units, e.g. 1px+1em or 1px*1px which have units");
		console.log(" --strict-units=on\|off that cannot be represented.");
		console.log("");
		console.log("Report bugs to: http://github.com/less/less.js/issues");
		console.log("Home page: <http://lesscss.org/>");
		}
		@@ -70,0 +72,0 @@ };

23

lib/less/source-map-output.js

		(function (tree) {
		var sourceMap = require("source-map");

		@@ -14,2 +13,3 @@ tree.sourceMapOutput = function (options) {
		this._outputSourceFiles = options.outputSourceFiles;
		this._sourceMapGeneratorConstructor = options.sourceMapGenerator \|\| require("source-map").SourceMapGenerator;

		@@ -31,3 +31,3 @@ if (this._sourceMapRootpath && this._sourceMapRootpath.charAt(this._sourceMapRootpath.length-1) !== '/') {
		}
		return this._sourceMapRootpath + filename.replace(/\\/g, '/');
		return (this._sourceMapRootpath \|\| "") + filename.replace(/\\/g, '/');
		};
		@@ -71,3 +71,3 @@
		tree.sourceMapOutput.prototype.toCSS = function(env) {
		this._sourceMapGenerator = new sourceMap.SourceMapGenerator({ file: this._outputFilename, sourceRoot: null });
		this._sourceMapGenerator = new this._sourceMapGeneratorConstructor({ file: this._outputFilename, sourceRoot: null });

		@@ -83,7 +83,18 @@ if (this._outputSourceFiles) {
		if (this._css.length > 0) {
		this._writeSourceMap(JSON.stringify(this._sourceMapGenerator.toJSON()));
		var sourceMapFilename,
		sourceMapContent = JSON.stringify(this._sourceMapGenerator.toJSON());

		if (this._sourceMapFilename) {
		this._css.push("/# sourceMappingURL=" + this._sourceMapRootpath + this._sourceMapFilename + " /");
		sourceMapFilename = this.normalizeFilename(this._sourceMapFilename);
		}

		if (this._writeSourceMap) {
		this._writeSourceMap(sourceMapContent);
		} else {
		sourceMapFilename = "data:application/json," + encodeURIComponent(sourceMapContent);
		}

		if (sourceMapFilename) {
		this._css.push("/# sourceMappingURL=" + sourceMapFilename + " /");
		}
		}
		@@ -94,2 +105,2 @@

		})(require('./tree'));
		})(require('./tree'));

18

lib/less/tree/color.js

		@@ -25,2 +25,5 @@ (function (tree) {
		};

		var transparentKeyword = "transparent";

		tree.Color.prototype = {
		@@ -42,2 +45,5 @@ type: "Color",
		if (this.alpha < 1.0) {
		if (this.alpha === 0 && this.isTransparentKeyword) {
		return transparentKeyword;
		}
		return "rgba(" + this.rgb.map(function (c) {
		@@ -161,3 +167,15 @@ return Math.round(c);

		tree.Color.fromKeyword = function(keyword) {
		if (tree.colors.hasOwnProperty(keyword)) {
		// detect named color
		return new(tree.Color)(tree.colors[keyword].slice(1));
		}
		if (keyword === transparentKeyword) {
		var transparent = new(tree.Color)([0, 0, 0], 0);
		transparent.isTransparentKeyword = true;
		return transparent;
		}
		};


		})(require('../tree'));

6

lib/less/tree/mixin.js

		@@ -213,7 +213,7 @@ (function (tree) {
		matchCondition: function (args, env) {

		if (this.condition && !this.condition.eval(
		new(tree.evalEnv)(env,
		[this.evalParams(env, new(tree.evalEnv)(env, this.frames.concat(env.frames)), args, [])]
		.concat(env.frames)))) {
		[this.evalParams(env, new(tree.evalEnv)(env, this.frames.concat(env.frames)), args, [])] // the parameter variables
		.concat(this.frames) // the parent namespace/mixin frames
		.concat(env.frames)))) { // the current environment frames
		return false;
		@@ -220,0 +220,0 @@ }

8

lib/less/tree/ruleset.js

		@@ -242,3 +242,5 @@ (function (tree) {

		if (i + 1 === ruleNodes.length) {
		// @page{ directive ends up with root elements inside it, a mix of rules and rulesets
		// In this instance we do not know whether it is the last property
		if (i + 1 === ruleNodes.length && (!this.root \|\| rulesetNodes.length === 0 \|\| this.firstRoot)) {
		env.lastRule = true;
		@@ -267,6 +269,6 @@ }
		if (ruleNodes.length && firstRuleset) {
		output.add("\n" + (this.root ? tabRuleStr : tabSetStr));
		output.add((env.compress ? "" : "\n") + (this.root ? tabRuleStr : tabSetStr));
		}
		if (!firstRuleset) {
		output.add('\n' + (this.root ? tabRuleStr : tabSetStr));
		output.add((env.compress ? "" : "\n") + (this.root ? tabRuleStr : tabSetStr));
		}
		@@ -273,0 +275,0 @@ firstRuleset = false;

2

package.json

		{
		"name": "less",
		"version": "1.5.0-b2",
		"version": "1.5.0-b3",
		"description": "Leaner CSS",
		@@ -5,0 +5,0 @@ "homepage": "http://lesscss.org",

dist/less-1.5.0-b2.js

dist/less-1.5.0-b2.min.js

bin/lessc