2.x.js
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// Generated by CoffeeScript 1.12.1
(function() {
var Adapter, Less, W, sourcemaps,
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
hasProp = {}.hasOwnProperty;
Adapter = require('../../adapter_base');
sourcemaps = require('../../sourcemaps');
W = require('when');
Less = (function(superClass) {
extend(Less, superClass);
function Less() {
return Less.__super__.constructor.apply(this, arguments);
}
Less.prototype.name = 'less';
Less.prototype.extensions = ['less'];
Less.prototype.output = 'css';
/**
* LESS has import rules for other LESS stylesheets
*/
Less.prototype.isolated = false;
Less.prototype._render = function(str, options) {
var deferred;
deferred = W.defer();
if (options.sourcemap === true) {
options.sourceMap = true;
}
this.engine.render(str, options, function(err, res) {
var obj;
if (err) {
return deferred.reject(err);
}
obj = {
result: res.css,
imports: res.imports
};
if (options.sourceMap && res.map) {
obj.sourcemap = JSON.parse(res.map);
return sourcemaps.inline_sources(obj.sourcemap).then(function(map) {
obj.sourcemap = map;
return deferred.resolve(obj);
});
} else {
return deferred.resolve(obj);
}
});
return deferred.promise;
};
return Less;
})(Adapter);
module.exports = Less;
}).call(this);