3.x.js
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// Generated by CoffeeScript 1.12.1
(function() {
var Adapter, MinifyCSS, W,
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');
W = require('when');
MinifyCSS = (function(superClass) {
var compile;
extend(MinifyCSS, superClass);
function MinifyCSS() {
return MinifyCSS.__super__.constructor.apply(this, arguments);
}
MinifyCSS.prototype.name = 'minify-css';
MinifyCSS.prototype.extensions = ['css'];
MinifyCSS.prototype.output = 'css';
MinifyCSS.prototype.supportedEngines = ['clean-css'];
/**
* It is sometimes isolated, but not always because you can get it to process
`import` rules with `processImport`
*/
MinifyCSS.prototype.isolated = false;
MinifyCSS.prototype._render = function(str, options) {
return compile((function(_this) {
return function() {
return (new _this.engine(options)).minify(str);
};
})(this));
};
compile = function(fn) {
var err, res;
try {
res = fn();
} catch (error) {
err = error;
return W.reject(err);
}
if (res.errors.length > 0) {
W.reject(res);
}
return W.resolve({
result: res.styles,
warnings: res.warnings,
stats: res.stats
});
};
return MinifyCSS;
})(Adapter);
module.exports = MinifyCSS;
}).call(this);