mirror of
https://github.com/less/less.js.git
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959e22f5ff
* env.dumpLineNumbers was being lost when doing "offline" compilation (within node.js) * Added documentation for the changed options * --line-numbers now takes a parameter (either "comments", "mediaquery" or "all") * The system can now again output mediaqueries for FireLESS * Moved comments tests in debug/comments, will duplicate for mediaquery and for "all" Everything is still utterly broken though, tests still fail.
60 lines
2.7 KiB
JavaScript
60 lines
2.7 KiB
JavaScript
// lessc_helper.js
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//
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// helper functions for lessc
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sys = require('util');
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var lessc_helper = {
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//Stylize a string
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stylize : function(str, style) {
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var styles = {
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'reset' : [0, 0],
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'bold' : [1, 22],
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'inverse' : [7, 27],
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'underline' : [4, 24],
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'yellow' : [33, 39],
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'green' : [32, 39],
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'red' : [31, 39],
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'grey' : [90, 39]
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};
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return '\033[' + styles[style][0] + 'm' + str +
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'\033[' + styles[style][1] + 'm';
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},
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//Print command line options
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printUsage: function() {
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sys.puts("usage: lessc [options] <source> [destination]");
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sys.puts("");
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sys.puts("If source is set to `-' (dash or hyphen-minus), input is read from stdin.");
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sys.puts("");
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sys.puts("options:");
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sys.puts(" -h, --help Print help (this message) and exit.");
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sys.puts(" --include-path Set include paths. Separated by `:'. Use `;' on Windows.");
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sys.puts(" --no-color Disable colorized output.");
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sys.puts(" -s, --silent Suppress output of error messages.");
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sys.puts(" --strict-imports Force evaluation of imports.");
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sys.puts(" --verbose Be verbose.");
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sys.puts(" -v, --version Print version number and exit.");
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sys.puts(" -x, --compress Compress output by removing some whitespaces.");
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sys.puts(" --yui-compress Compress output using cssmin.js.");
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sys.puts(" -O0, -O1, -O2 Set the parser's optimization level. The lower");
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sys.puts(" the number, the less nodes it will create in the");
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sys.puts(" tree. This could matter for debugging, or if you");
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sys.puts(" want to access the individual nodes in the tree.");
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sys.puts(" --line-numbers=TYPE Outputs filename and line numbers.");
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sys.puts(" TYPE can be either 'comments', which will output");
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sys.puts(" the debug info within comments, 'mediaquery'");
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sys.puts(" that will output the information within a fake");
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sys.puts(" media query which is compatible with the SASS");
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sys.puts(" format, and 'all' which will do both.");
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sys.puts("");
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sys.puts("Report bugs to: http://github.com/cloudhead/less.js/issues");
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sys.puts("Home page: <http://lesscss.org/>");
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}
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}
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// Exports helper functions
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for (var h in lessc_helper) { exports[h] = lessc_helper[h] }
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