Sha256: 5dfeb7c1e61f393df2ea43eebd41de503322204fd0c31eae2d4676e90ceaa9ce
Contents?: true
Size: 1.59 KB
Versions: 14
Compression:
Stored size: 1.59 KB
Contents
// Emulate enough of CommonJS to load unmodified UglifyJS files
var exports = {};
function require() {
return exports;
}
// Enough compatibility with JavaScript 1.8
// Copied from https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/Reduce
if(!Array.prototype.reduce) {
Array.prototype.reduce = function reduce(accumlator){
var i, l = this.length, curr;
if(typeof accumlator !== "function") // ES5 : "If IsCallable(callbackfn) is false, throw a TypeError exception."
throw new TypeError("First argument is not callable");
if((l == 0 || l === null) && (arguments.length <= 1))// == on purpose to test 0 and false.
throw new TypeError("Array length is 0 and no second argument");
if(arguments.length <= 1){
curr = this[0]; // Increase i to start searching the secondly defined element in the array
i = 1; // start accumulating at the second element
} else {
curr = arguments[1];
}
for(i = i || 0 ; i < l ; ++i){
if(i in this)
curr = accumlator.call(undefined, curr, this[i], i, this);
}
return curr;
};
}
// Function to call from the Ruby PluginTool::Minimiser#process function
function js_min(orig_code) {
// usage from https://github.com/mishoo/UglifyJS
var ast = jsp.parse(orig_code); // parse code and get the initial AST
ast = exports.ast_mangle(ast); // get a new AST with mangled names
ast = exports.ast_squeeze(ast); // get an AST with compression optimizations
return exports.gen_code(ast); // compressed code here
}
Version data entries
14 entries across 14 versions & 2 rubygems