2274 lines
69 KiB
JavaScript
2274 lines
69 KiB
JavaScript
var base2 = {
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name: "base2",
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version: "1.0",
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exports: "Base,Package,Abstract,Module,Enumerable,Map,Collection,RegGrp,Undefined,Null,This,True,False,assignID,detect,global",
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namespace: ""
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};
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new
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function(_y) {
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var Undefined = K(),
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Null = K(null),
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True = K(true),
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False = K(false),
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This = function() {
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return this
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};
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var global = This();
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var base2 = global.base2;
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var _z = /%([1-9])/g;
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var _g = /^\s\s*/;
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var _h = /\s\s*$/;
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var _i = /([\/()[\]{}|*+-.,^$?\\])/g;
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var _9 = /try/.test(detect) ? /\bbase\b/: /.*/;
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var _a = ["constructor", "toString", "valueOf"];
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var _j = detect("(jscript)") ? new RegExp("^" + rescape(isNaN).replace(/isNaN/, "\\w+") + "$") : {
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test: False
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};
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var _k = 1;
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var _2 = Array.prototype.slice;
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_5();
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function assignID(a) {
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if (!a.base2ID) a.base2ID = "b2_" + _k++;
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return a.base2ID
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};
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var _b = function(a, b) {
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base2.__prototyping = this.prototype;
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var c = new this;
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if (a) extend(c, a);
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delete base2.__prototyping;
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var e = c.constructor;
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function d() {
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if (!base2.__prototyping) {
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if (this.constructor == arguments.callee || this.__constructing) {
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this.__constructing = true;
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e.apply(this, arguments);
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delete this.__constructing
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} else {
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return extend(arguments[0], c)
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}
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}
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return this
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};
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c.constructor = d;
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for (var f in Base) d[f] = this[f];
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d.ancestor = this;
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d.base = Undefined;
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if (b) extend(d, b);
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d.prototype = c;
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if (d.init) d.init();
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return d
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};
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var Base = _b.call(Object, {
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constructor: function() {
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if (arguments.length > 0) {
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this.extend(arguments[0])
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}
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},
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base: function() {},
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extend: delegate(extend)
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},
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Base = {
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ancestorOf: function(a) {
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return _7(this, a)
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},
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extend: _b,
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forEach: function(a, b, c) {
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_5(this, a, b, c)
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},
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implement: function(a) {
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if (typeof a == "function") {
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a = a.prototype
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}
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extend(this.prototype, a);
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return this
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}
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});
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var Package = Base.extend({
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constructor: function(e, d) {
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this.extend(d);
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if (this.init) this.init();
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if (this.name && this.name != "base2") {
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if (!this.parent) this.parent = base2;
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this.parent.addName(this.name, this);
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this.namespace = format("var %1=%2;", this.name, String2.slice(this, 1, -1))
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}
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if (e) {
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var f = base2.JavaScript ? base2.JavaScript.namespace: "";
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e.imports = Array2.reduce(csv(this.imports),
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function(a, b) {
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var c = h(b) || h("JavaScript." + b);
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return a += c.namespace
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},
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"var base2=(function(){return this.base2})();" + base2.namespace + f) + lang.namespace;
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e.exports = Array2.reduce(csv(this.exports),
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function(a, b) {
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var c = this.name + "." + b;
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this.namespace += "var " + b + "=" + c + ";";
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return a += "if(!" + c + ")" + c + "=" + b + ";"
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},
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"", this) + "this._l" + this.name + "();";
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var g = this;
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var i = String2.slice(this, 1, -1);
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e["_l" + this.name] = function() {
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Package.forEach(g,
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function(a, b) {
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if (a && a.ancestorOf == Base.ancestorOf) {
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a.toString = K(format("[%1.%2]", i, b));
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if (a.prototype.toString == Base.prototype.toString) {
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a.prototype.toString = K(format("[object %1.%2]", i, b))
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}
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}
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})
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}
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}
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function h(a) {
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a = a.split(".");
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var b = base2,
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c = 0;
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while (b && a[c] != null) {
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b = b[a[c++]]
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}
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return b
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}
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},
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exports: "",
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imports: "",
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name: "",
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namespace: "",
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parent: null,
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addName: function(a, b) {
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if (!this[a]) {
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this[a] = b;
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this.exports += "," + a;
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this.namespace += format("var %1=%2.%1;", a, this.name)
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}
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},
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addPackage: function(a) {
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this.addName(a, new Package(null, {
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name: a,
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parent: this
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}))
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},
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toString: function() {
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return format("[%1]", this.parent ? String2.slice(this.parent, 1, -1) + "." + this.name: this.name)
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}
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});
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var Abstract = Base.extend({
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constructor: function() {
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throw new TypeError("Abstract class cannot be instantiated.");
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}
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});
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var _m = 0;
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var Module = Abstract.extend(null, {
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namespace: "",
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extend: function(a, b) {
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var c = this.base();
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var e = _m++;
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c.namespace = "";
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c.partial = this.partial;
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c.toString = K("[base2.Module[" + e + "]]");
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Module[e] = c;
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c.implement(this);
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if (a) c.implement(a);
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if (b) {
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extend(c, b);
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if (c.init) c.init()
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}
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return c
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},
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forEach: function(c, e) {
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_5(Module, this.prototype,
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function(a, b) {
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if (typeOf(a) == "function") {
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c.call(e, this[b], b, this)
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}
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},
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this)
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},
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implement: function(a) {
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var b = this;
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var c = b.toString().slice(1, -1);
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if (typeof a == "function") {
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if (!_7(a, b)) {
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this.base(a)
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}
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if (_7(Module, a)) {
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for (var e in a) {
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if (b[e] === undefined) {
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var d = a[e];
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if (typeof d == "function" && d.call && a.prototype[e]) {
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d = _n(a, e)
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}
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b[e] = d
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}
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}
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b.namespace += a.namespace.replace(/base2\.Module\[\d+\]/g, c)
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}
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} else {
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extend(b, a);
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_c(b, a)
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}
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return b
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},
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partial: function() {
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var c = Module.extend();
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var e = c.toString().slice(1, -1);
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c.namespace = this.namespace.replace(/(\w+)=b[^\)]+\)/g, "$1=" + e + ".$1");
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this.forEach(function(a, b) {
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c[b] = partial(bind(a, c))
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});
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return c
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}
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});
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function _c(a, b) {
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var c = a.prototype;
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var e = a.toString().slice(1, -1);
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for (var d in b) {
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var f = b[d],
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g = "";
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if (d.charAt(0) == "@") {
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if (detect(d.slice(1))) _c(a, f)
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} else if (!c[d]) {
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if (d == d.toUpperCase()) {
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g = "var " + d + "=" + e + "." + d + ";"
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} else if (typeof f == "function" && f.call) {
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g = "var " + d + "=base2.lang.bind('" + d + "'," + e + ");";
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c[d] = _o(a, d)
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}
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if (a.namespace.indexOf(g) == -1) {
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a.namespace += g
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}
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}
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}
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};
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function _n(a, b) {
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return function() {
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return a[b].apply(a, arguments)
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}
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};
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function _o(b, c) {
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return function() {
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var a = _2.call(arguments);
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a.unshift(this);
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return b[c].apply(b, a)
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}
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};
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var Enumerable = Module.extend({
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every: function(c, e, d) {
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var f = true;
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try {
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forEach(c,
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function(a, b) {
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f = e.call(d, a, b, c);
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if (!f) throw StopIteration;
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})
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} catch(error) {
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if (error != StopIteration) throw error;
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}
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return !! f
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},
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filter: function(e, d, f) {
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var g = 0;
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return this.reduce(e,
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function(a, b, c) {
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if (d.call(f, b, c, e)) {
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a[g++] = b
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}
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return a
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},
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[])
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},
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invoke: function(b, c) {
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var e = _2.call(arguments, 2);
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return this.map(b, (typeof c == "function") ?
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function(a) {
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return a == null ? undefined: c.apply(a, e)
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}: function(a) {
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return a == null ? undefined: a[c].apply(a, e)
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})
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},
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map: function(c, e, d) {
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var f = [],
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g = 0;
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forEach(c,
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function(a, b) {
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f[g++] = e.call(d, a, b, c)
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});
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return f
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},
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pluck: function(b, c) {
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return this.map(b,
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function(a) {
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return a == null ? undefined: a[c]
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})
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},
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reduce: function(c, e, d, f) {
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var g = arguments.length > 2;
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forEach(c,
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function(a, b) {
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if (g) {
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d = e.call(f, d, a, b, c)
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} else {
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d = a;
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g = true
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}
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});
|
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return d
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},
|
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some: function(a, b, c) {
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return ! this.every(a, not(b), c)
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}
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});
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var _1 = "#";
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var Map = Base.extend({
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constructor: function(a) {
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if (a) this.merge(a)
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},
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clear: function() {
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for (var a in this) if (a.indexOf(_1) == 0) {
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delete this[a]
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}
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},
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copy: function() {
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base2.__prototyping = true;
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var a = new this.constructor;
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delete base2.__prototyping;
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for (var b in this) if (this[b] !== a[b]) {
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a[b] = this[b]
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}
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return a
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},
|
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forEach: function(a, b) {
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for (var c in this) if (c.indexOf(_1) == 0) {
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a.call(b, this[c], c.slice(1), this)
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}
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},
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get: function(a) {
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return this[_1 + a]
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},
|
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getKeys: function() {
|
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return this.map(II)
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},
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|
getValues: function() {
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return this.map(I)
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},
|
|
has: function(a) {
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/*@cc_on @*/
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/*@if(@_jscript_version<5.5)return $Legacy.has(this,_1+a);@else @*/
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return _1 + a in this;
|
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/*@end @*/
|
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},
|
|
merge: function(b) {
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var c = flip(this.put);
|
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forEach(arguments,
|
|
function(a) {
|
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forEach(a, c, this)
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},
|
|
this);
|
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return this
|
|
},
|
|
put: function(a, b) {
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this[_1 + a] = b
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},
|
|
remove: function(a) {
|
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delete this[_1 + a]
|
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},
|
|
size: function() {
|
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var a = 0;
|
|
for (var b in this) if (b.indexOf(_1) == 0) a++;
|
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return a
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},
|
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union: function(a) {
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return this.merge.apply(this.copy(), arguments)
|
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}
|
|
});
|
|
Map.implement(Enumerable);
|
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Map.prototype.filter = function(e, d) {
|
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return this.reduce(function(a, b, c) {
|
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if (!e.call(d, b, c, this)) {
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a.remove(c)
|
|
}
|
|
return a
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|
},
|
|
this.copy(), this)
|
|
};
|
|
var _0 = "~";
|
|
var Collection = Map.extend({
|
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constructor: function(a) {
|
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this[_0] = new Array2;
|
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this.base(a)
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},
|
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add: function(a, b) {
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assert(!this.has(a), "Duplicate key '" + a + "'.");
|
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this.put.apply(this, arguments)
|
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},
|
|
clear: function() {
|
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this.base();
|
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this[_0].length = 0
|
|
},
|
|
copy: function() {
|
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var a = this.base();
|
|
a[_0] = this[_0].copy();
|
|
return a
|
|
},
|
|
forEach: function(a, b) {
|
|
var c = this[_0];
|
|
var e = c.length;
|
|
for (var d = 0; d < e; d++) {
|
|
a.call(b, this[_1 + c[d]], c[d], this)
|
|
}
|
|
},
|
|
getAt: function(a) {
|
|
var b = this[_0].item(a);
|
|
return (b === undefined) ? undefined: this[_1 + b]
|
|
},
|
|
getKeys: function() {
|
|
return this[_0].copy()
|
|
},
|
|
indexOf: function(a) {
|
|
return this[_0].indexOf(String(a))
|
|
},
|
|
insertAt: function(a, b, c) {
|
|
assert(this[_0].item(a) !== undefined, "Index out of bounds.");
|
|
assert(!this.has(b), "Duplicate key '" + b + "'.");
|
|
this[_0].insertAt(a, String(b));
|
|
this[_1 + b] = null;
|
|
this.put.apply(this, _2.call(arguments, 1))
|
|
},
|
|
item: function(a) {
|
|
return this[typeof a == "number" ? "getAt": "get"](a)
|
|
},
|
|
put: function(a, b) {
|
|
if (!this.has(a)) {
|
|
this[_0].push(String(a))
|
|
}
|
|
var c = this.constructor;
|
|
if (c.Item && !instanceOf(b, c.Item)) {
|
|
b = c.create.apply(c, arguments)
|
|
}
|
|
this[_1 + a] = b
|
|
},
|
|
putAt: function(a, b) {
|
|
arguments[0] = this[_0].item(a);
|
|
assert(arguments[0] !== undefined, "Index out of bounds.");
|
|
this.put.apply(this, arguments)
|
|
},
|
|
remove: function(a) {
|
|
if (this.has(a)) {
|
|
this[_0].remove(String(a));
|
|
delete this[_1 + a]
|
|
}
|
|
},
|
|
removeAt: function(a) {
|
|
var b = this[_0].item(a);
|
|
if (b !== undefined) {
|
|
this[_0].removeAt(a);
|
|
delete this[_1 + b]
|
|
}
|
|
},
|
|
reverse: function() {
|
|
this[_0].reverse();
|
|
return this
|
|
},
|
|
size: function() {
|
|
return this[_0].length
|
|
},
|
|
slice: function(a, b) {
|
|
var c = this.copy();
|
|
if (arguments.length > 0) {
|
|
var e = this[_0],
|
|
d = e;
|
|
c[_0] = Array2(_2.apply(e, arguments));
|
|
if (c[_0].length) {
|
|
d = d.slice(0, a);
|
|
if (arguments.length > 1) {
|
|
d = d.concat(e.slice(b))
|
|
}
|
|
}
|
|
for (var f = 0; f < d.length; f++) {
|
|
delete c[_1 + d[f]]
|
|
}
|
|
}
|
|
return c
|
|
},
|
|
sort: function(c) {
|
|
if (c) {
|
|
this[_0].sort(bind(function(a, b) {
|
|
return c(this[_1 + a], this[_1 + b], a, b)
|
|
},
|
|
this))
|
|
} else this[_0].sort();
|
|
return this
|
|
},
|
|
toString: function() {
|
|
return "(" + (this[_0] || "") + ")"
|
|
}
|
|
},
|
|
{
|
|
Item: null,
|
|
create: function(a, b) {
|
|
return this.Item ? new this.Item(a, b) : b
|
|
},
|
|
extend: function(a, b) {
|
|
var c = this.base(a);
|
|
c.create = this.create;
|
|
if (b) extend(c, b);
|
|
if (!c.Item) {
|
|
c.Item = this.Item
|
|
} else if (typeof c.Item != "function") {
|
|
c.Item = (this.Item || Base).extend(c.Item)
|
|
}
|
|
if (c.init) c.init();
|
|
return c
|
|
}
|
|
});
|
|
var _p = /\\(\d+)/g,
|
|
_q = /\\./g,
|
|
_r = /\(\?[:=!]|\[[^\]]+\]/g,
|
|
_s = /\(/g,
|
|
_t = /\$(\d+)/,
|
|
_u = /^\$\d+$/;
|
|
var RegGrp = Collection.extend({
|
|
constructor: function(a, b) {
|
|
this.base(a);
|
|
this.ignoreCase = !!b
|
|
},
|
|
ignoreCase: false,
|
|
exec: function(g, i) {
|
|
g += "";
|
|
var h = this,
|
|
j = this[_0];
|
|
if (!j.length) return g;
|
|
if (i == RegGrp.IGNORE) i = 0;
|
|
return g.replace(new RegExp(this, this.ignoreCase ? "gi": "g"),
|
|
function(a) {
|
|
var b, c = 1,
|
|
e = 0;
|
|
while ((b = h[_1 + j[e++]])) {
|
|
var d = c + b.length + 1;
|
|
if (arguments[c]) {
|
|
var f = i == null ? b.replacement: i;
|
|
switch (typeof f) {
|
|
case "function":
|
|
return f.apply(h, _2.call(arguments, c, d));
|
|
case "number":
|
|
return arguments[c + f];
|
|
default:
|
|
return f
|
|
}
|
|
}
|
|
c = d
|
|
}
|
|
return a
|
|
})
|
|
},
|
|
insertAt: function(a, b, c) {
|
|
if (instanceOf(b, RegExp)) {
|
|
arguments[1] = b.source
|
|
}
|
|
return base(this, arguments)
|
|
},
|
|
test: function(a) {
|
|
return this.exec(a) != a
|
|
},
|
|
toString: function() {
|
|
var d = 1;
|
|
return "(" + this.map(function(c) {
|
|
var e = (c + "").replace(_p,
|
|
function(a, b) {
|
|
return "\\" + (d + Number(b))
|
|
});
|
|
d += c.length + 1;
|
|
return e
|
|
}).join(")|(") + ")"
|
|
}
|
|
},
|
|
{
|
|
IGNORE: "$0",
|
|
init: function() {
|
|
forEach("add,get,has,put,remove".split(","),
|
|
function(b) {
|
|
_8(this, b,
|
|
function(a) {
|
|
if (instanceOf(a, RegExp)) {
|
|
arguments[0] = a.source
|
|
}
|
|
return base(this, arguments)
|
|
})
|
|
},
|
|
this.prototype)
|
|
},
|
|
Item: {
|
|
constructor: function(a, b) {
|
|
if (b == null) b = RegGrp.IGNORE;
|
|
else if (b.replacement != null) b = b.replacement;
|
|
else if (typeof b != "function") b = String(b);
|
|
if (typeof b == "string" && _t.test(b)) {
|
|
if (_u.test(b)) {
|
|
b = parseInt(b.slice(1))
|
|
} else {
|
|
var c = '"';
|
|
b = b.replace(/\\/g, "\\\\").replace(/"/g, "\\x22").replace(/\n/g, "\\n").replace(/\r/g, "\\r").replace(/\$(\d+)/g, c + "+(arguments[$1]||" + c + c + ")+" + c).replace(/(['"])\1\+(.*)\+\1\1$/, "$1");
|
|
b = new Function("return " + c + b + c)
|
|
}
|
|
}
|
|
this.length = RegGrp.count(a);
|
|
this.replacement = b;
|
|
this.toString = K(a + "")
|
|
},
|
|
length: 0,
|
|
replacement: ""
|
|
},
|
|
count: function(a) {
|
|
a = (a + "").replace(_q, "").replace(_r, "");
|
|
return match(a, _s).length
|
|
}
|
|
});
|
|
var lang = {
|
|
name: "lang",
|
|
version: base2.version,
|
|
exports: "assert,assertArity,assertType,base,bind,copy,extend,forEach,format,instanceOf,match,pcopy,rescape,trim,typeOf",
|
|
namespace: ""
|
|
};
|
|
function assert(a, b, c) {
|
|
if (!a) {
|
|
throw new(c || Error)(b || "Assertion failed.");
|
|
}
|
|
};
|
|
function assertArity(a, b, c) {
|
|
if (b == null) b = a.callee.length;
|
|
if (a.length < b) {
|
|
throw new SyntaxError(c || "Not enough arguments.");
|
|
}
|
|
};
|
|
function assertType(a, b, c) {
|
|
if (b && (typeof b == "function" ? !instanceOf(a, b) : typeOf(a) != b)) {
|
|
throw new TypeError(c || "Invalid type.");
|
|
}
|
|
};
|
|
function copy(a) {
|
|
var b = {};
|
|
for (var c in a) {
|
|
b[c] = a[c]
|
|
}
|
|
return b
|
|
};
|
|
function pcopy(a) {
|
|
_d.prototype = a;
|
|
return new _d
|
|
};
|
|
function _d() {};
|
|
function base(a, b) {
|
|
return a.base.apply(a, b)
|
|
};
|
|
function extend(a, b) {
|
|
if (a && b) {
|
|
if (arguments.length > 2) {
|
|
var c = b;
|
|
b = {};
|
|
b[c] = arguments[2]
|
|
}
|
|
var e = global[(typeof b == "function" ? "Function": "Object")].prototype;
|
|
if (base2.__prototyping) {
|
|
var d = _a.length,
|
|
c;
|
|
while ((c = _a[--d])) {
|
|
var f = b[c];
|
|
if (f != e[c]) {
|
|
if (_9.test(f)) {
|
|
_8(a, c, f)
|
|
} else {
|
|
a[c] = f
|
|
}
|
|
}
|
|
}
|
|
}
|
|
for (c in b) {
|
|
if (e[c] === undefined) {
|
|
var f = b[c];
|
|
if (c.charAt(0) == "@") {
|
|
if (detect(c.slice(1))) extend(a, f)
|
|
} else {
|
|
var g = a[c];
|
|
if (g && typeof f == "function") {
|
|
if (f != g) {
|
|
if (_9.test(f)) {
|
|
_8(a, c, f)
|
|
} else {
|
|
f.ancestor = g;
|
|
a[c] = f
|
|
}
|
|
}
|
|
} else {
|
|
a[c] = f
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return a
|
|
};
|
|
function _7(a, b) {
|
|
while (b) {
|
|
if (!b.ancestor) return false;
|
|
b = b.ancestor;
|
|
if (b == a) return true
|
|
}
|
|
return false
|
|
};
|
|
function _8(c, e, d) {
|
|
var f = c[e];
|
|
var g = base2.__prototyping;
|
|
if (g && f != g[e]) g = null;
|
|
function i() {
|
|
var a = this.base;
|
|
this.base = g ? g[e] : f;
|
|
var b = d.apply(this, arguments);
|
|
this.base = a;
|
|
return b
|
|
};
|
|
i.method = d;
|
|
i.ancestor = f;
|
|
c[e] = i
|
|
};
|
|
if (typeof StopIteration == "undefined") {
|
|
StopIteration = new Error("StopIteration")
|
|
}
|
|
function forEach(a, b, c, e) {
|
|
if (a == null) return;
|
|
if (!e) {
|
|
if (typeof a == "function" && a.call) {
|
|
e = Function
|
|
} else if (typeof a.forEach == "function" && a.forEach != arguments.callee) {
|
|
a.forEach(b, c);
|
|
return
|
|
} else if (typeof a.length == "number") {
|
|
_e(a, b, c);
|
|
return
|
|
}
|
|
}
|
|
_5(e || Object, a, b, c)
|
|
};
|
|
forEach.csv = function(a, b, c) {
|
|
forEach(csv(a), b, c)
|
|
};
|
|
forEach.detect = function(c, e, d) {
|
|
forEach(c,
|
|
function(a, b) {
|
|
if (b.charAt(0) == "@") {
|
|
if (detect(b.slice(1))) forEach(a, arguments.callee)
|
|
} else e.call(d, a, b, c)
|
|
})
|
|
};
|
|
function _e(a, b, c) {
|
|
if (a == null) a = global;
|
|
var e = a.length || 0,
|
|
d;
|
|
if (typeof a == "string") {
|
|
for (d = 0; d < e; d++) {
|
|
b.call(c, a.charAt(d), d, a)
|
|
}
|
|
} else {
|
|
for (d = 0; d < e; d++) {
|
|
/*@cc_on @*/
|
|
/*@if(@_jscript_version<5.2)if($Legacy.has(a,d))@else @*/
|
|
if (d in a)
|
|
/*@end @*/
|
|
b.call(c, a[d], d, a)
|
|
}
|
|
}
|
|
};
|
|
function _5(g, i, h, j) {
|
|
var k = function() {
|
|
this.i = 1
|
|
};
|
|
k.prototype = {
|
|
i: 1
|
|
};
|
|
var l = 0;
|
|
for (var m in new k) l++;
|
|
_5 = (l > 1) ?
|
|
function(a, b, c, e) {
|
|
var d = {};
|
|
for (var f in b) {
|
|
if (!d[f] && a.prototype[f] === undefined) {
|
|
d[f] = true;
|
|
c.call(e, b[f], f, b)
|
|
}
|
|
}
|
|
}: function(a, b, c, e) {
|
|
for (var d in b) {
|
|
if (a.prototype[d] === undefined) {
|
|
c.call(e, b[d], d, b)
|
|
}
|
|
}
|
|
};
|
|
_5(g, i, h, j)
|
|
};
|
|
function instanceOf(a, b) {
|
|
if (typeof b != "function") {
|
|
throw new TypeError("Invalid 'instanceOf' operand.");
|
|
}
|
|
if (a == null) return false;
|
|
/*@cc_on if(typeof a.constructor!="function"){return typeOf(a)==typeof b.prototype.valueOf()}@*/
|
|
if (a.constructor == b) return true;
|
|
if (b.ancestorOf) return b.ancestorOf(a.constructor);
|
|
/*@if(@_jscript_version<5.1)@else @*/
|
|
if (a instanceof b) return true;
|
|
/*@end @*/
|
|
if (Base.ancestorOf == b.ancestorOf) return false;
|
|
if (Base.ancestorOf == a.constructor.ancestorOf) return b == Object;
|
|
switch (b) {
|
|
case Array:
|
|
return !! (typeof a == "object" && a.join && a.splice);
|
|
case Function:
|
|
return typeOf(a) == "function";
|
|
case RegExp:
|
|
return typeof a.constructor.$1 == "string";
|
|
case Date:
|
|
return !! a.getTimezoneOffset;
|
|
case String:
|
|
case Number:
|
|
case Boolean:
|
|
return typeOf(a) == typeof b.prototype.valueOf();
|
|
case Object:
|
|
return true
|
|
}
|
|
return false
|
|
};
|
|
function typeOf(a) {
|
|
var b = typeof a;
|
|
switch (b) {
|
|
case "object":
|
|
return a == null ? "null": typeof a.constructor == "undefined" ? _j.test(a) ? "function": b: typeof a.constructor.prototype.valueOf();
|
|
case "function":
|
|
return typeof a.call == "function" ? b: "object";
|
|
default:
|
|
return b
|
|
}
|
|
};
|
|
var JavaScript = {
|
|
name: "JavaScript",
|
|
version: base2.version,
|
|
exports: "Array2,Date2,Function2,String2",
|
|
namespace: "",
|
|
bind: function(c) {
|
|
var e = global;
|
|
global = c;
|
|
forEach.csv(this.exports,
|
|
function(a) {
|
|
var b = a.slice(0, -1);
|
|
extend(c[b], this[a]);
|
|
this[a](c[b].prototype)
|
|
},
|
|
this);
|
|
global = e;
|
|
return c
|
|
}
|
|
};
|
|
function _6(b, c, e, d) {
|
|
var f = Module.extend();
|
|
var g = f.toString().slice(1, -1);
|
|
forEach.csv(e,
|
|
function(a) {
|
|
f[a] = unbind(b.prototype[a]);
|
|
f.namespace += format("var %1=%2.%1;", a, g)
|
|
});
|
|
forEach(_2.call(arguments, 3), f.implement, f);
|
|
var i = function() {
|
|
return f(this.constructor == f ? c.apply(null, arguments) : arguments[0])
|
|
};
|
|
i.prototype = f.prototype;
|
|
for (var h in f) {
|
|
if (h != "prototype" && b[h]) {
|
|
f[h] = b[h];
|
|
delete f.prototype[h]
|
|
}
|
|
i[h] = f[h]
|
|
}
|
|
i.ancestor = Object;
|
|
delete i.extend;
|
|
i.namespace = i.namespace.replace(/(var (\w+)=)[^,;]+,([^\)]+)\)/g, "$1$3.$2");
|
|
return i
|
|
};
|
|
if ((new Date).getYear() > 1900) {
|
|
Date.prototype.getYear = function() {
|
|
return this.getFullYear() - 1900
|
|
};
|
|
Date.prototype.setYear = function(a) {
|
|
return this.setFullYear(a + 1900)
|
|
}
|
|
}
|
|
var _f = new Date(Date.UTC(2006, 1, 20));
|
|
_f.setUTCDate(15);
|
|
if (_f.getUTCHours() != 0) {
|
|
forEach.csv("FullYear,Month,Date,Hours,Minutes,Seconds,Milliseconds",
|
|
function(b) {
|
|
extend(Date.prototype, "setUTC" + b,
|
|
function() {
|
|
var a = base(this, arguments);
|
|
if (a >= 57722401000) {
|
|
a -= 3600000;
|
|
this.setTime(a)
|
|
}
|
|
return a
|
|
})
|
|
})
|
|
}
|
|
Function.prototype.prototype = {};
|
|
if ("".replace(/^/, K("$$")) == "$") {
|
|
extend(String.prototype, "replace",
|
|
function(a, b) {
|
|
if (typeof b == "function") {
|
|
var c = b;
|
|
b = function() {
|
|
return String(c.apply(null, arguments)).split("$").join("$$")
|
|
}
|
|
}
|
|
return this.base(a, b)
|
|
})
|
|
}
|
|
var Array2 = _6(Array, Array, "concat,join,pop,push,reverse,shift,slice,sort,splice,unshift", Enumerable, {
|
|
combine: function(e, d) {
|
|
if (!d) d = e;
|
|
return Array2.reduce(e,
|
|
function(a, b, c) {
|
|
a[b] = d[c];
|
|
return a
|
|
},
|
|
{})
|
|
},
|
|
contains: function(a, b) {
|
|
return Array2.indexOf(a, b) != -1
|
|
},
|
|
copy: function(a) {
|
|
var b = _2.call(a);
|
|
if (!b.swap) Array2(b);
|
|
return b
|
|
},
|
|
flatten: function(c) {
|
|
var e = 0;
|
|
return Array2.reduce(c,
|
|
function(a, b) {
|
|
if (Array2.like(b)) {
|
|
Array2.reduce(b, arguments.callee, a)
|
|
} else {
|
|
a[e++] = b
|
|
}
|
|
return a
|
|
},
|
|
[])
|
|
},
|
|
forEach: _e,
|
|
indexOf: function(a, b, c) {
|
|
var e = a.length;
|
|
if (c == null) {
|
|
c = 0
|
|
} else if (c < 0) {
|
|
c = Math.max(0, e + c)
|
|
}
|
|
for (var d = c; d < e; d++) {
|
|
if (a[d] === b) return d
|
|
}
|
|
return - 1
|
|
},
|
|
insertAt: function(a, b, c) {
|
|
Array2.splice(a, b, 0, c);
|
|
return c
|
|
},
|
|
item: function(a, b) {
|
|
if (b < 0) b += a.length;
|
|
return a[b]
|
|
},
|
|
lastIndexOf: function(a, b, c) {
|
|
var e = a.length;
|
|
if (c == null) {
|
|
c = e - 1
|
|
} else if (c < 0) {
|
|
c = Math.max(0, e + c)
|
|
}
|
|
for (var d = c; d >= 0; d--) {
|
|
if (a[d] === b) return d
|
|
}
|
|
return - 1
|
|
},
|
|
map: function(c, e, d) {
|
|
var f = [];
|
|
Array2.forEach(c,
|
|
function(a, b) {
|
|
f[b] = e.call(d, a, b, c)
|
|
});
|
|
return f
|
|
},
|
|
remove: function(a, b) {
|
|
var c = Array2.indexOf(a, b);
|
|
if (c != -1) Array2.removeAt(a, c)
|
|
},
|
|
removeAt: function(a, b) {
|
|
Array2.splice(a, b, 1)
|
|
},
|
|
swap: function(a, b, c) {
|
|
if (b < 0) b += a.length;
|
|
if (c < 0) c += a.length;
|
|
var e = a[b];
|
|
a[b] = a[c];
|
|
a[c] = e;
|
|
return a
|
|
}
|
|
});
|
|
Array2.reduce = Enumerable.reduce;
|
|
Array2.like = function(a) {
|
|
return typeOf(a) == "object" && typeof a.length == "number"
|
|
};
|
|
var _v = /^((-\d+|\d{4,})(-(\d{2})(-(\d{2}))?)?)?T((\d{2})(:(\d{2})(:(\d{2})(\.(\d{1,3})(\d)?\d*)?)?)?)?(([+-])(\d{2})(:(\d{2}))?|Z)?$/;
|
|
var _4 = {
|
|
FullYear: 2,
|
|
Month: 4,
|
|
Date: 6,
|
|
Hours: 8,
|
|
Minutes: 10,
|
|
Seconds: 12,
|
|
Milliseconds: 14
|
|
};
|
|
var _3 = {
|
|
Hectomicroseconds: 15,
|
|
UTC: 16,
|
|
Sign: 17,
|
|
Hours: 18,
|
|
Minutes: 20
|
|
};
|
|
var _w = /(((00)?:0+)?:0+)?\.0+$/;
|
|
var _x = /(T[0-9:.]+)$/;
|
|
var Date2 = _6(Date,
|
|
function(a, b, c, e, d, f, g) {
|
|
switch (arguments.length) {
|
|
case 0:
|
|
return new Date;
|
|
case 1:
|
|
return typeof a == "number" ? new Date(a) : Date2.parse(a);
|
|
default:
|
|
return new Date(a, b, arguments.length == 2 ? 1 : c, e || 0, d || 0, f || 0, g || 0)
|
|
}
|
|
},
|
|
"", {
|
|
toISOString: function(c) {
|
|
var e = "####-##-##T##:##:##.###";
|
|
for (var d in _4) {
|
|
e = e.replace(/#+/,
|
|
function(a) {
|
|
var b = c["getUTC" + d]();
|
|
if (d == "Month") b++;
|
|
return ("000" + b).slice( - a.length)
|
|
})
|
|
}
|
|
return e.replace(_w, "").replace(_x, "$1Z")
|
|
}
|
|
});
|
|
delete Date2.forEach;
|
|
Date2.now = function() {
|
|
return (new Date).valueOf()
|
|
};
|
|
Date2.parse = function(a, b) {
|
|
if (arguments.length > 1) {
|
|
assertType(b, "number", "default date should be of type 'number'.")
|
|
}
|
|
var c = match(a, _v);
|
|
if (c.length) {
|
|
if (c[_4.Month]) c[_4.Month]--;
|
|
if (c[_3.Hectomicroseconds] >= 5) c[_4.Milliseconds]++;
|
|
var e = new Date(b || 0);
|
|
var d = c[_3.UTC] || c[_3.Hours] ? "UTC": "";
|
|
for (var f in _4) {
|
|
var g = c[_4[f]];
|
|
if (!g) continue;
|
|
e["set" + d + f](g);
|
|
if (e["get" + d + f]() != c[_4[f]]) {
|
|
return NaN
|
|
}
|
|
}
|
|
if (c[_3.Hours]) {
|
|
var i = Number(c[_3.Sign] + c[_3.Hours]);
|
|
var h = Number(c[_3.Sign] + (c[_3.Minutes] || 0));
|
|
e.setUTCMinutes(e.getUTCMinutes() + (i * 60) + h)
|
|
}
|
|
return e.valueOf()
|
|
} else {
|
|
return Date.parse(a)
|
|
}
|
|
};
|
|
var String2 = _6(String,
|
|
function(a) {
|
|
return new String(arguments.length == 0 ? "": a)
|
|
},
|
|
"charAt,charCodeAt,concat,indexOf,lastIndexOf,match,replace,search,slice,split,substr,substring,toLowerCase,toUpperCase", {
|
|
csv: csv,
|
|
format: format,
|
|
rescape: rescape,
|
|
trim: trim
|
|
});
|
|
delete String2.forEach;
|
|
function trim(a) {
|
|
return String(a).replace(_g, "").replace(_h, "")
|
|
};
|
|
function csv(a) {
|
|
return a ? (a + "").split(/\s*,\s*/) : []
|
|
};
|
|
function format(c) {
|
|
var e = arguments;
|
|
var d = new RegExp("%([1-" + (arguments.length - 1) + "])", "g");
|
|
return (c + "").replace(d,
|
|
function(a, b) {
|
|
return e[b]
|
|
})
|
|
};
|
|
function match(a, b) {
|
|
return (a + "").match(b) || []
|
|
};
|
|
function rescape(a) {
|
|
return (a + "").replace(_i, "\\$1")
|
|
};
|
|
var Function2 = _6(Function, Function, "", {
|
|
I: I,
|
|
II: II,
|
|
K: K,
|
|
bind: bind,
|
|
compose: compose,
|
|
delegate: delegate,
|
|
flip: flip,
|
|
not: not,
|
|
partial: partial,
|
|
unbind: unbind
|
|
});
|
|
function I(a) {
|
|
return a
|
|
};
|
|
function II(a, b) {
|
|
return b
|
|
};
|
|
function K(a) {
|
|
return function() {
|
|
return a
|
|
}
|
|
};
|
|
function bind(a, b) {
|
|
var c = typeof a != "function";
|
|
if (arguments.length > 2) {
|
|
var e = _2.call(arguments, 2);
|
|
return function() {
|
|
return (c ? b[a] : a).apply(b, e.concat.apply(e, arguments))
|
|
}
|
|
} else {
|
|
return function() {
|
|
return (c ? b[a] : a).apply(b, arguments)
|
|
}
|
|
}
|
|
};
|
|
function compose() {
|
|
var c = _2.call(arguments);
|
|
return function() {
|
|
var a = c.length,
|
|
b = c[--a].apply(this, arguments);
|
|
while (a--) b = c[a].call(this, b);
|
|
return b
|
|
}
|
|
};
|
|
function delegate(b, c) {
|
|
return function() {
|
|
var a = _2.call(arguments);
|
|
a.unshift(this);
|
|
return b.apply(c, a)
|
|
}
|
|
};
|
|
function flip(a) {
|
|
return function() {
|
|
return a.apply(this, Array2.swap(arguments, 0, 1))
|
|
}
|
|
};
|
|
function not(a) {
|
|
return function() {
|
|
return ! a.apply(this, arguments)
|
|
}
|
|
};
|
|
function partial(e) {
|
|
var d = _2.call(arguments, 1);
|
|
return function() {
|
|
var a = d.concat(),
|
|
b = 0,
|
|
c = 0;
|
|
while (b < d.length && c < arguments.length) {
|
|
if (a[b] === undefined) a[b] = arguments[c++];
|
|
b++
|
|
}
|
|
while (c < arguments.length) {
|
|
a[b++] = arguments[c++]
|
|
}
|
|
if (Array2.contains(a, undefined)) {
|
|
a.unshift(e);
|
|
return partial.apply(null, a)
|
|
}
|
|
return e.apply(this, a)
|
|
}
|
|
};
|
|
function unbind(b) {
|
|
return function(a) {
|
|
return b.apply(a, _2.call(arguments, 1))
|
|
}
|
|
};
|
|
function detect() {
|
|
var d = NaN
|
|
/*@cc_on||@_jscript_version@*/
|
|
;
|
|
var f = global.java ? true: false;
|
|
if (global.navigator) {
|
|
var g = /MSIE[\d.]+/g;
|
|
var i = document.createElement("span");
|
|
var h = navigator.userAgent.replace(/([a-z])[\s\/](\d)/gi, "$1$2");
|
|
if (!d) h = h.replace(g, "");
|
|
if (g.test(h)) h = h.match(g)[0] + " " + h.replace(g, "");
|
|
base2.userAgent = navigator.platform + " " + h.replace(/like \w+/gi, "");
|
|
f &= navigator.javaEnabled()
|
|
}
|
|
var j = {};
|
|
detect = function(a) {
|
|
if (j[a] == null) {
|
|
var b = false,
|
|
c = a;
|
|
var e = c.charAt(0) == "!";
|
|
if (e) c = c.slice(1);
|
|
if (c.charAt(0) == "(") {
|
|
try {
|
|
b = new Function("element,jscript,java,global", "return !!" + c)(i, d, f, global)
|
|
} catch(ex) {}
|
|
} else {
|
|
b = new RegExp("(" + c + ")", "i").test(base2.userAgent)
|
|
}
|
|
j[a] = !!(e ^ b)
|
|
}
|
|
return j[a]
|
|
};
|
|
return detect(arguments[0])
|
|
};
|
|
base2 = global.base2 = new Package(this, base2);
|
|
var exports = this.exports;
|
|
lang = new Package(this, lang);
|
|
exports += this.exports;
|
|
JavaScript = new Package(this, JavaScript);
|
|
eval(exports + this.exports);
|
|
lang.base = base;
|
|
lang.extend = extend
|
|
};
|
|
|
|
new function(){new base2.Package(this,{imports:"Function2,Enumerable"});eval(this.imports);var i=RegGrp.IGNORE;var S="~";var A="";var F=" ";var p=RegGrp.extend({put:function(a,c){if(typeOf(a)=="string"){a=p.dictionary.exec(a)}this.base(a,c)}},{dictionary:new RegGrp({OPERATOR:/return|typeof|[\[(\^=,{}:;&|!*?]/.source,CONDITIONAL:/\/\*@\w*|\w*@\*\/|\/\/@\w*|@\w+/.source,COMMENT1:/\/\/[^\n]*/.source,COMMENT2:/\/\*[^*]*\*+([^\/][^*]*\*+)*\//.source,REGEXP:/\/(\\[\/\\]|[^*\/])(\\.|[^\/\n\\])*\/[gim]*/.source,STRING1:/'(\\.|[^'\\])*'/.source,STRING2:/"(\\.|[^"\\])*"/.source})});var B=Collection.extend({add:function(a){if(!this.has(a))this.base(a);a=this.get(a);if(!a.index){a.index=this.size()}a.count++;return a},sort:function(d){return this.base(d||function(a,c){return(c.count-a.count)||(a.index-c.index)})}},{Item:{constructor:function(a){this.toString=K(a)},index:0,count:0,encoded:""}});var v=Base.extend({constructor:function(a,c,d){this.parser=new p(d);if(a)this.parser.put(a,"");this.encoder=c},parser:null,encoder:Undefined,search:function(c){var d=new B;this.parser.putAt(-1,function(a){d.add(a)});this.parser.exec(c);return d},encode:function(c){var d=this.search(c);d.sort();var b=0;forEach(d,function(a){a.encoded=this.encoder(b++)},this);this.parser.putAt(-1,function(a){return d.get(a).encoded});return this.parser.exec(c)}});var w=v.extend({constructor:function(){return this.base(w.PATTERN,function(a){return"_"+Packer.encode62(a)},w.IGNORE)}},{IGNORE:{CONDITIONAL:i,"(OPERATOR)(REGEXP)":i},PATTERN:/\b_[\da-zA-Z$][\w$]*\b/g});var q=v.extend({encode:function(d){var b=this.search(d);b.sort();var f=new Collection;var e=b.size();for(var h=0;h<e;h++){f.put(Packer.encode62(h),h)}function C(a){return b["#"+a].replacement};var k=K("");var l=0;forEach(b,function(a){if(f.has(a)){a.index=f.get(a);a.toString=k}else{while(b.has(Packer.encode62(l)))l++;a.index=l++;if(a.count==1){a.toString=k}}a.replacement=Packer.encode62(a.index);if(a.replacement.length==a.toString().length){a.toString=k}});b.sort(function(a,c){return a.index-c.index});b=b.slice(0,this.getKeyWords(b).split("|").length);d=d.replace(this.getPattern(b),C);var r=this.escape(d);var m="[]";var t=this.getCount(b);var g=this.getKeyWords(b);var n=this.getEncoder(b);var u=this.getDecoder(b);return format(q.UNPACK,r,m,t,g,n,u)},search:function(a){var c=new B;forEach(a.match(q.WORDS),c.add,c);return c},escape:function(a){return a.replace(/([\\'])/g,"\\$1").replace(/[\r\n]+/g,"\\n")},getCount:function(a){return a.size()||1},getDecoder:function(c){var d=new RegGrp({"(\\d)(\\|\\d)+\\|(\\d)":"$1-$3","([a-z])(\\|[a-z])+\\|([a-z])":"$1-$3","([A-Z])(\\|[A-Z])+\\|([A-Z])":"$1-$3","\\|":""});var b=d.exec(c.map(function(a){if(a.toString())return a.replacement;return""}).slice(0,62).join("|"));if(!b)return"^$";b="["+b+"]";var f=c.size();if(f>62){b="("+b+"|";var e=Packer.encode62(f).charAt(0);if(e>"9"){b+="[\\\\d";if(e>="a"){b+="a";if(e>="z"){b+="-z";if(e>="A"){b+="A";if(e>"A")b+="-"+e}}else if(e=="b"){b+="-"+e}}b+="]"}else if(e==9){b+="\\\\d"}else if(e==2){b+="[12]"}else if(e==1){b+="1"}else{b+="[1-"+e+"]"}b+="\\\\w)"}return b},getEncoder:function(a){var c=a.size();return q["ENCODE"+(c>10?c>36?62:36:10)]},getKeyWords:function(a){return a.map(String).join("|").replace(/\|+$/,"")},getPattern:function(a){var a=a.map(String).join("|").replace(/\|{2,}/g,"|").replace(/^\|+|\|+$/g,"")||"\\x0";return new RegExp("\\b("+a+")\\b","g")}},{WORDS:/\b[\da-zA-Z]\b|\w{2,}/g,ENCODE10:"String",ENCODE36:"function(c){return c.toString(36)}",ENCODE62:"function(c){return(c<62?'':e(parseInt(c/62)))+((c=c%62)>35?String.fromCharCode(c+29):c.toString(36))}",UNPACK:"eval(function(p,a,c,k,e,r){e=%5;if('0'.replace(0,e)==0){while(c--)r[e(c)]=k[c];k=[function(e){return r[e]||e}];e=function(){return'%6'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('%1',%2,%3,'%4'.split('|'),0,{}))"});global.Packer=Base.extend({constructor:function(){this.minifier=new j;this.shrinker=new o;this.privates=new w;this.base62=new q},minifier:null,shrinker:null,privates:null,base62:null,pack:function(a,c,d,b){a=this.minifier.minify(a);if(d)a=this.shrinker.shrink(a);if(b)a=this.privates.encode(a);if(c)a=this.base62.encode(a);return a}},{version:"3.1",init:function(){eval("var e=this.encode62="+q.ENCODE62)},data:new p({"STRING1":i,'STRING2':i,"CONDITIONAL":i,"(OPERATOR)\\s*(REGEXP)":"$1$2"}),encode52:function(c){function d(a){return(a<52?'':d(parseInt(a/52)))+((a=a%52)>25?String.fromCharCode(a+39):String.fromCharCode(a+97))};var b=d(c);if(/^(do|if|in)$/.test(b))b=b.slice(1)+0;return b}});var j=Base.extend({minify:function(a){a+="\n";a=a.replace(j.CONTINUE,"");a=j.comments.exec(a);a=j.clean.exec(a);a=j.whitespace.exec(a);a=j.concat.exec(a);return a}},{CONTINUE:/\\\r?\n/g,init:function(){this.concat=new p(this.concat).merge(Packer.data);extend(this.concat,"exec",function(a){var c=this.base(a);while(c!=a){a=c;c=this.base(a)}return c});forEach.csv("comments,clean,whitespace",function(a){this[a]=Packer.data.union(new p(this[a]))},this);this.conditionalComments=this.comments.copy();this.conditionalComments.putAt(-1," $3");this.whitespace.removeAt(2);this.comments.removeAt(2)},clean:{"\\(\\s*([^;)]*)\\s*;\\s*([^;)]*)\\s*;\\s*([^;)]*)\\)":"($1;$2;$3)","throw[^};]+[};]":i,";+\\s*([};])":"$1"},comments:{";;;[^\\n]*\\n":A,"(COMMENT1)\\n\\s*(REGEXP)?":"\n$3","(COMMENT2)\\s*(REGEXP)?":function(a,c,d,b){if(/^\/\*@/.test(c)&&/@\*\/$/.test(c)){c=j.conditionalComments.exec(c)}else{c=""}return c+" "+(b||"")}},concat:{"(STRING1)\\+(STRING1)":function(a,c,d,b){return c.slice(0,-1)+b.slice(1)},"(STRING2)\\+(STRING2)":function(a,c,d,b){return c.slice(0,-1)+b.slice(1)}},whitespace:{"\\/\\/@[^\\n]*\\n":i,"@\\s+\\b":"@ ","\\b\\s+@":" @","(\\d)\\s+(\\.\\s*[a-z\\$_\\[(])":"$1 $2","([+-])\\s+([+-])":"$1 $2","\\b\\s+\\$\\s+\\b":" $ ","\\$\\s+\\b":"$ ","\\b\\s+\\$":" $","\\b\\s+\\b":F,"\\s+":A}});var o=Base.extend({decodeData:function(d){var b=this._data;delete this._data;return d.replace(o.ENCODED_DATA,function(a,c){return b[c]})},encodeData:function(f){var e=this._data=[];return Packer.data.exec(f,function(a,c,d){var b="\x01"+e.length+"\x01";if(d){b=c+b;a=d}e.push(a);return b})},shrink:function(g){g=this.encodeData(g);function n(a){return new RegExp(a.source,"g")};var u=/((catch|do|if|while|with|function)\b[^~{};]*(\(\s*[^{};]*\s*\))\s*)?(\{[^{}]*\})/;var G=n(u);var x=/\{[^{}]*\}|\[[^\[\]]*\]|\([^\(\)]*\)|~[^~]+~/;var H=n(x);var D=/~#?(\d+)~/;var I=/[a-zA-Z_$][\w\$]*/g;var J=/~#(\d+)~/;var L=/\bvar\b/g;var M=/\bvar\s+[\w$]+[^;#]*|\bfunction\s+[\w$]+/g;var N=/\b(var|function)\b|\sin\s+[^;]+/g;var O=/\s*=[^,;]*/g;var s=[];var E=0;function P(a,c,d,b,f){if(!c)c="";if(d=="function"){f=b+y(f,J);c=c.replace(x,"");b=b.slice(1,-1);if(b!="_no_shrink_"){var e=match(f,M).join(";").replace(L,";var");while(x.test(e)){e=e.replace(H,"")}e=e.replace(N,"").replace(O,"")}f=y(f,D);if(b!="_no_shrink_"){var h=0,C;var k=match([b,e],I);var l={};for(var r=0;r<k.length;r++){id=k[r];if(!l["#"+id]){l["#"+id]=true;id=rescape(id);while(new RegExp(o.PREFIX+h+"\\b").test(f))h++;var m=new RegExp("([^\\w$.])"+id+"([^\\w$:])");while(m.test(f)){f=f.replace(n(m),"$1"+o.PREFIX+h+"$2")}var m=new RegExp("([^{,\\w$.])"+id+":","g");f=f.replace(m,"$1"+o.PREFIX+h+":");h++}}E=Math.max(E,h)}var t=c+"~"+s.length+"~";s.push(f)}else{var t="~#"+s.length+"~";s.push(c+f)}return t};function y(d,b){while(b.test(d)){d=d.replace(n(b),function(a,c){return s[c]})}return d};while(u.test(g)){g=g.replace(G,P)}g=y(g,D);var z,Q=0;var R=new v(o.SHRUNK,function(){do z=Packer.encode52(Q++);while(new RegExp("[^\\w$.]"+z+"[^\\w$:]").test(g));return z});g=R.encode(g);return this.decodeData(g)}},{ENCODED_DATA:/\x01(\d+)\x01/g,PREFIX:"\x02",SHRUNK:/\x02\d+\b/g})};
|
|
|
|
|
|
|
|
function js_beautify(js_source_text, indent_size, indent_character, indent_level)
|
|
{
|
|
|
|
var input, output, token_text, last_type, last_text, last_word, current_mode, modes, indent_string;
|
|
var whitespace, wordchar, punct, parser_pos, line_starters, in_case;
|
|
var prefix, token_type, do_block_just_closed, var_line, var_line_tainted;
|
|
|
|
|
|
|
|
function trim_output()
|
|
{
|
|
while (output.length && (output[output.length - 1] === ' ' || output[output.length - 1] === indent_string)) {
|
|
output.pop();
|
|
}
|
|
}
|
|
|
|
function print_newline(ignore_repeated)
|
|
{
|
|
ignore_repeated = typeof ignore_repeated === 'undefined' ? true: ignore_repeated;
|
|
|
|
trim_output();
|
|
|
|
if (!output.length) {
|
|
return; // no newline on start of file
|
|
}
|
|
|
|
if (output[output.length - 1] !== "\n" || !ignore_repeated) {
|
|
output.push("\n");
|
|
}
|
|
for (var i = 0; i < indent_level; i++) {
|
|
output.push(indent_string);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
function print_space()
|
|
{
|
|
var last_output = output.length ? output[output.length - 1] : ' ';
|
|
if (last_output !== ' ' && last_output !== '\n' && last_output !== indent_string) { // prevent occassional duplicate space
|
|
output.push(' ');
|
|
}
|
|
}
|
|
|
|
|
|
function print_token()
|
|
{
|
|
output.push(token_text);
|
|
}
|
|
|
|
function indent()
|
|
{
|
|
indent_level++;
|
|
}
|
|
|
|
|
|
function unindent()
|
|
{
|
|
if (indent_level) {
|
|
indent_level--;
|
|
}
|
|
}
|
|
|
|
|
|
function remove_indent()
|
|
{
|
|
if (output.length && output[output.length - 1] === indent_string) {
|
|
output.pop();
|
|
}
|
|
}
|
|
|
|
|
|
function set_mode(mode)
|
|
{
|
|
modes.push(current_mode);
|
|
current_mode = mode;
|
|
}
|
|
|
|
|
|
function restore_mode()
|
|
{
|
|
do_block_just_closed = current_mode === 'DO_BLOCK';
|
|
current_mode = modes.pop();
|
|
}
|
|
|
|
|
|
function in_array(what, arr)
|
|
{
|
|
for (var i = 0; i < arr.length; i++)
|
|
{
|
|
if (arr[i] === what) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
|
|
function get_next_token()
|
|
{
|
|
var n_newlines = 0;
|
|
var c = '';
|
|
|
|
do {
|
|
if (parser_pos >= input.length) {
|
|
return ['', 'TK_EOF'];
|
|
}
|
|
c = input.charAt(parser_pos);
|
|
|
|
parser_pos += 1;
|
|
if (c === "\n") {
|
|
n_newlines += 1;
|
|
}
|
|
}
|
|
while (in_array(c, whitespace));
|
|
|
|
if (n_newlines > 1) {
|
|
for (var i = 0; i < 2; i++) {
|
|
print_newline(i === 0);
|
|
}
|
|
}
|
|
var wanted_newline = (n_newlines === 1);
|
|
|
|
|
|
if (in_array(c, wordchar)) {
|
|
if (parser_pos < input.length) {
|
|
while (in_array(input.charAt(parser_pos), wordchar)) {
|
|
c += input.charAt(parser_pos);
|
|
parser_pos += 1;
|
|
if (parser_pos === input.length) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// small and surprisingly unugly hack for 1E-10 representation
|
|
if (parser_pos !== input.length && c.match(/^[0-9]+[Ee]$/) && input.charAt(parser_pos) === '-') {
|
|
parser_pos += 1;
|
|
|
|
var t = get_next_token(parser_pos);
|
|
c += '-' + t[0];
|
|
return [c, 'TK_WORD'];
|
|
}
|
|
|
|
if (c === 'in') { // hack for 'in' operator
|
|
return [c, 'TK_OPERATOR'];
|
|
}
|
|
return [c, 'TK_WORD'];
|
|
}
|
|
|
|
if (c === '(' || c === '[') {
|
|
return [c, 'TK_START_EXPR'];
|
|
}
|
|
|
|
if (c === ')' || c === ']') {
|
|
return [c, 'TK_END_EXPR'];
|
|
}
|
|
|
|
if (c === '{') {
|
|
return [c, 'TK_START_BLOCK'];
|
|
}
|
|
|
|
if (c === '}') {
|
|
return [c, 'TK_END_BLOCK'];
|
|
}
|
|
|
|
if (c === ';') {
|
|
return [c, 'TK_END_COMMAND'];
|
|
}
|
|
|
|
if (c === '/') {
|
|
var comment = '';
|
|
// peek for comment /* ... */
|
|
if (input.charAt(parser_pos) === '*') {
|
|
parser_pos += 1;
|
|
if (parser_pos < input.length) {
|
|
while (! (input.charAt(parser_pos) === '*' && input.charAt(parser_pos + 1) && input.charAt(parser_pos + 1) === '/') && parser_pos < input.length) {
|
|
comment += input.charAt(parser_pos);
|
|
parser_pos += 1;
|
|
if (parser_pos >= input.length) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
parser_pos += 2;
|
|
return ['/*' + comment + '*/', 'TK_BLOCK_COMMENT'];
|
|
}
|
|
// peek for comment // ...
|
|
if (input.charAt(parser_pos) === '/') {
|
|
comment = c;
|
|
while (input.charAt(parser_pos) !== "\x0d" && input.charAt(parser_pos) !== "\x0a") {
|
|
comment += input.charAt(parser_pos);
|
|
parser_pos += 1;
|
|
if (parser_pos >= input.length) {
|
|
break;
|
|
}
|
|
}
|
|
parser_pos += 1;
|
|
if (wanted_newline) {
|
|
print_newline();
|
|
}
|
|
return [comment, 'TK_COMMENT'];
|
|
}
|
|
|
|
}
|
|
|
|
if (c === "'" || // string
|
|
c === '"' || // string
|
|
(c === '/' &&
|
|
((last_type === 'TK_WORD' && last_text === 'return') || (last_type === 'TK_START_EXPR' || last_type === 'TK_END_BLOCK' || last_type === 'TK_OPERATOR' || last_type === 'TK_EOF' || last_type === 'TK_END_COMMAND')))) { // regexp
|
|
var sep = c;
|
|
var esc = false;
|
|
c = '';
|
|
|
|
if (parser_pos < input.length) {
|
|
|
|
while (esc || input.charAt(parser_pos) !== sep) {
|
|
c += input.charAt(parser_pos);
|
|
if (!esc) {
|
|
esc = input.charAt(parser_pos) === '\\';
|
|
} else {
|
|
esc = false;
|
|
}
|
|
parser_pos += 1;
|
|
if (parser_pos >= input.length) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
parser_pos += 1;
|
|
if (last_type === 'TK_END_COMMAND') {
|
|
print_newline();
|
|
}
|
|
return [sep + c + sep, 'TK_STRING'];
|
|
}
|
|
|
|
if (in_array(c, punct)) {
|
|
while (parser_pos < input.length && in_array(c + input.charAt(parser_pos), punct)) {
|
|
c += input.charAt(parser_pos);
|
|
parser_pos += 1;
|
|
if (parser_pos >= input.length) {
|
|
break;
|
|
}
|
|
}
|
|
return [c, 'TK_OPERATOR'];
|
|
}
|
|
|
|
return [c, 'TK_UNKNOWN'];
|
|
}
|
|
|
|
|
|
//----------------------------------
|
|
|
|
indent_character = indent_character || ' ';
|
|
indent_size = indent_size || 4;
|
|
|
|
indent_string = '';
|
|
while (indent_size--) {
|
|
indent_string += indent_character;
|
|
}
|
|
|
|
input = js_source_text;
|
|
|
|
last_word = ''; // last 'TK_WORD' passed
|
|
last_type = 'TK_START_EXPR'; // last token type
|
|
last_text = ''; // last token text
|
|
output = [];
|
|
|
|
do_block_just_closed = false;
|
|
var_line = false;
|
|
var_line_tainted = false;
|
|
|
|
whitespace = "\n\r\t ".split('');
|
|
wordchar = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_$'.split('');
|
|
punct = '+ - * / % & ++ -- = += -= *= /= %= == === != !== > < >= <= >> << >>> >>>= >>= <<= && &= | || ! !! , : ? ^ ^= |='.split(' ');
|
|
|
|
// words which should always start on new line.
|
|
line_starters = 'continue,try,throw,return,var,if,switch,case,default,for,while,break,function'.split(',');
|
|
|
|
// states showing if we are currently in expression (i.e. "if" case) - 'EXPRESSION', or in usual block (like, procedure), 'BLOCK'.
|
|
// some formatting depends on that.
|
|
current_mode = 'BLOCK';
|
|
modes = [current_mode];
|
|
|
|
indent_level = indent_level || 0;
|
|
parser_pos = 0; // parser position
|
|
in_case = false; // flag for parser that case/default has been processed, and next colon needs special attention
|
|
while (true) {
|
|
var t = get_next_token(parser_pos);
|
|
token_text = t[0];
|
|
token_type = t[1];
|
|
if (token_type === 'TK_EOF') {
|
|
break;
|
|
}
|
|
|
|
switch (token_type) {
|
|
|
|
case 'TK_START_EXPR':
|
|
var_line = false;
|
|
set_mode('EXPRESSION');
|
|
if (last_type === 'TK_END_EXPR' || last_type === 'TK_START_EXPR') {
|
|
// do nothing on (( and )( and ][ and ]( ..
|
|
} else if (last_type !== 'TK_WORD' && last_type !== 'TK_OPERATOR') {
|
|
print_space();
|
|
} else if (in_array(last_word, line_starters) && last_word !== 'function') {
|
|
print_space();
|
|
}
|
|
print_token();
|
|
break;
|
|
|
|
case 'TK_END_EXPR':
|
|
print_token();
|
|
restore_mode();
|
|
break;
|
|
|
|
case 'TK_START_BLOCK':
|
|
|
|
if (last_word === 'do') {
|
|
set_mode('DO_BLOCK');
|
|
} else {
|
|
set_mode('BLOCK');
|
|
}
|
|
if (last_type !== 'TK_OPERATOR' && last_type !== 'TK_START_EXPR') {
|
|
if (last_type === 'TK_START_BLOCK') {
|
|
print_newline();
|
|
} else {
|
|
print_space();
|
|
}
|
|
}
|
|
print_token();
|
|
indent();
|
|
break;
|
|
|
|
case 'TK_END_BLOCK':
|
|
if (last_type === 'TK_START_BLOCK') {
|
|
// nothing
|
|
trim_output();
|
|
unindent();
|
|
} else {
|
|
unindent();
|
|
print_newline();
|
|
}
|
|
print_token();
|
|
restore_mode();
|
|
break;
|
|
|
|
case 'TK_WORD':
|
|
|
|
if (do_block_just_closed) {
|
|
print_space();
|
|
print_token();
|
|
print_space();
|
|
break;
|
|
}
|
|
|
|
if (token_text === 'case' || token_text === 'default') {
|
|
if (last_text === ':') {
|
|
// switch cases following one another
|
|
remove_indent();
|
|
} else {
|
|
// case statement starts in the same line where switch
|
|
unindent();
|
|
print_newline();
|
|
indent();
|
|
}
|
|
print_token();
|
|
in_case = true;
|
|
break;
|
|
}
|
|
|
|
|
|
prefix = 'NONE';
|
|
if (last_type === 'TK_END_BLOCK') {
|
|
if (!in_array(token_text.toLowerCase(), ['else', 'catch', 'finally'])) {
|
|
prefix = 'NEWLINE';
|
|
} else {
|
|
prefix = 'SPACE';
|
|
print_space();
|
|
}
|
|
} else if (last_type === 'TK_END_COMMAND' && (current_mode === 'BLOCK' || current_mode === 'DO_BLOCK')) {
|
|
prefix = 'NEWLINE';
|
|
} else if (last_type === 'TK_END_COMMAND' && current_mode === 'EXPRESSION') {
|
|
prefix = 'SPACE';
|
|
} else if (last_type === 'TK_WORD') {
|
|
prefix = 'SPACE';
|
|
} else if (last_type === 'TK_START_BLOCK') {
|
|
prefix = 'NEWLINE';
|
|
} else if (last_type === 'TK_END_EXPR') {
|
|
print_space();
|
|
prefix = 'NEWLINE';
|
|
}
|
|
|
|
if (last_type !== 'TK_END_BLOCK' && in_array(token_text.toLowerCase(), ['else', 'catch', 'finally'])) {
|
|
print_newline();
|
|
} else if (in_array(token_text, line_starters) || prefix === 'NEWLINE') {
|
|
if (last_text === 'else') {
|
|
// no need to force newline on else break
|
|
print_space();
|
|
} else if ((last_type === 'TK_START_EXPR' || last_text === '=') && token_text === 'function') {
|
|
// no need to force newline on 'function': (function
|
|
// DONOTHING
|
|
} else if (last_type === 'TK_WORD' && (last_text === 'return' || last_text === 'throw')) {
|
|
// no newline between 'return nnn'
|
|
print_space();
|
|
} else if (last_type !== 'TK_END_EXPR') {
|
|
if ((last_type !== 'TK_START_EXPR' || token_text !== 'var') && last_text !== ':') {
|
|
// no need to force newline on 'var': for (var x = 0...)
|
|
if (token_text === 'if' && last_type === 'TK_WORD' && last_word === 'else') {
|
|
// no newline for } else if {
|
|
print_space();
|
|
} else {
|
|
print_newline();
|
|
}
|
|
}
|
|
} else {
|
|
if (in_array(token_text, line_starters) && last_text !== ')') {
|
|
print_newline();
|
|
}
|
|
}
|
|
} else if (prefix === 'SPACE') {
|
|
print_space();
|
|
}
|
|
print_token();
|
|
last_word = token_text;
|
|
|
|
if (token_text === 'var') {
|
|
var_line = true;
|
|
var_line_tainted = false;
|
|
}
|
|
|
|
break;
|
|
|
|
case 'TK_END_COMMAND':
|
|
|
|
print_token();
|
|
var_line = false;
|
|
break;
|
|
|
|
case 'TK_STRING':
|
|
|
|
if (last_type === 'TK_START_BLOCK' || last_type === 'TK_END_BLOCK') {
|
|
print_newline();
|
|
} else if (last_type === 'TK_WORD') {
|
|
print_space();
|
|
}
|
|
print_token();
|
|
break;
|
|
|
|
case 'TK_OPERATOR':
|
|
|
|
var start_delim = true;
|
|
var end_delim = true;
|
|
if (var_line && token_text !== ',') {
|
|
var_line_tainted = true;
|
|
if (token_text === ':') {
|
|
var_line = false;
|
|
}
|
|
}
|
|
|
|
if (token_text === ':' && in_case) {
|
|
print_token(); // colon really asks for separate treatment
|
|
print_newline();
|
|
break;
|
|
}
|
|
|
|
in_case = false;
|
|
|
|
if (token_text === ',') {
|
|
if (var_line) {
|
|
if (var_line_tainted) {
|
|
print_token();
|
|
print_newline();
|
|
var_line_tainted = false;
|
|
} else {
|
|
print_token();
|
|
print_space();
|
|
}
|
|
} else if (last_type === 'TK_END_BLOCK') {
|
|
print_token();
|
|
print_newline();
|
|
} else {
|
|
if (current_mode === 'BLOCK') {
|
|
print_token();
|
|
print_newline();
|
|
} else {
|
|
// EXPR od DO_BLOCK
|
|
print_token();
|
|
print_space();
|
|
}
|
|
}
|
|
break;
|
|
} else if (token_text === '--' || token_text === '++') { // unary operators special case
|
|
if (last_text === ';') {
|
|
// space for (;; ++i)
|
|
start_delim = true;
|
|
end_delim = false;
|
|
} else {
|
|
start_delim = false;
|
|
end_delim = false;
|
|
}
|
|
} else if (token_text === '!' && last_type === 'TK_START_EXPR') {
|
|
// special case handling: if (!a)
|
|
start_delim = false;
|
|
end_delim = false;
|
|
} else if (last_type === 'TK_OPERATOR') {
|
|
start_delim = false;
|
|
end_delim = false;
|
|
} else if (last_type === 'TK_END_EXPR') {
|
|
start_delim = true;
|
|
end_delim = true;
|
|
} else if (token_text === '.') {
|
|
// decimal digits or object.property
|
|
start_delim = false;
|
|
end_delim = false;
|
|
|
|
} else if (token_text === ':') {
|
|
// zz: xx
|
|
// can't differentiate ternary op, so for now it's a ? b: c; without space before colon
|
|
if (last_text.match(/^\d+$/)) {
|
|
// a little help for ternary a ? 1 : 0;
|
|
start_delim = true;
|
|
} else {
|
|
start_delim = false;
|
|
}
|
|
}
|
|
if (start_delim) {
|
|
print_space();
|
|
}
|
|
|
|
print_token();
|
|
|
|
if (end_delim) {
|
|
print_space();
|
|
}
|
|
break;
|
|
|
|
case 'TK_BLOCK_COMMENT':
|
|
|
|
print_newline();
|
|
print_token();
|
|
print_newline();
|
|
break;
|
|
|
|
case 'TK_COMMENT':
|
|
|
|
// print_newline();
|
|
print_space();
|
|
print_token();
|
|
print_newline();
|
|
break;
|
|
|
|
case 'TK_UNKNOWN':
|
|
print_token();
|
|
break;
|
|
}
|
|
|
|
last_type = token_type;
|
|
last_text = token_text;
|
|
}
|
|
|
|
return output.join('');
|
|
|
|
}
|
|
|
|
|
|
function style_html(html_source, indent_size, indent_character, max_char) {
|
|
//Wrapper function to invoke all the necessary constructors and deal with the output.
|
|
|
|
var Parser, multi_parser;
|
|
|
|
function Parser() {
|
|
|
|
this.pos = 0; //Parser position
|
|
this.token = '';
|
|
this.current_mode = 'CONTENT'; //reflects the current Parser mode: TAG/CONTENT
|
|
this.tags = { //An object to hold tags, their position, and their parent-tags, initiated with default values
|
|
parent: 'parent1',
|
|
parentcount: 1,
|
|
parent1: ''
|
|
};
|
|
this.tag_type = '';
|
|
this.token_text = this.last_token = this.last_text = this.token_type = '';
|
|
|
|
|
|
this.Utils = { //Uilities made available to the various functions
|
|
whitespace: "\n\r\t ".split(''),
|
|
single_token: 'br,input,link,meta,!doctype,basefont,base,area,hr,wbr,param,img,isindex,?xml,embed'.split(','), //all the single tags for HTML
|
|
extra_liners: 'head,body,/html'.split(','), //for tags that need a line of whitespace before them
|
|
in_array: function (what, arr) {
|
|
for (var i=0; i<arr.length; i++) {
|
|
if (what === arr[i]) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
this.get_content = function () { //function to capture regular content between tags
|
|
|
|
var char = '';
|
|
var content = [];
|
|
var space = false; //if a space is needed
|
|
while (this.input.charAt(this.pos) !== '<') {
|
|
if (this.pos >= this.input.length) {
|
|
return content.length?content.join(''):['', 'TK_EOF'];
|
|
}
|
|
|
|
char = this.input.charAt(this.pos);
|
|
this.pos++;
|
|
this.line_char_count++;
|
|
|
|
|
|
if (this.Utils.in_array(char, this.Utils.whitespace)) {
|
|
if (content.length) {
|
|
space = true;
|
|
}
|
|
this.line_char_count--;
|
|
continue; //don't want to insert unnecessary space
|
|
}
|
|
else if (space) {
|
|
if (this.line_char_count >= this.max_char) { //insert a line when the max_char is reached
|
|
content.push('\n');
|
|
for (var i=0; i<this.indent_level; i++) {
|
|
content.push(this.indent_string);
|
|
}
|
|
this.line_char_count = 0;
|
|
}
|
|
else{
|
|
content.push(' ');
|
|
this.line_char_count++;
|
|
}
|
|
space = false;
|
|
}
|
|
content.push(char); //letter at-a-time (or string) inserted to an array
|
|
}
|
|
return content.length?content.join(''):'';
|
|
}
|
|
|
|
this.get_script = function () { //get the full content of a script to pass to js_beautify
|
|
|
|
var char = '';
|
|
var content = [];
|
|
var reg_match = new RegExp('\<\/script' + '\>', 'igm');
|
|
reg_match.lastIndex = this.pos;
|
|
var reg_array = reg_match.exec(this.input);
|
|
var end_script = reg_array?reg_array.index:this.input.length; //absolute end of script
|
|
while(this.pos < end_script) { //get everything in between the script tags
|
|
if (this.pos >= this.input.length) {
|
|
return content.length?content.join(''):['', 'TK_EOF'];
|
|
}
|
|
|
|
char = this.input.charAt(this.pos);
|
|
this.pos++;
|
|
|
|
|
|
content.push(char);
|
|
}
|
|
return content.length?content.join(''):''; //we might not have any content at all
|
|
}
|
|
|
|
this.record_tag = function (tag){ //function to record a tag and its parent in this.tags Object
|
|
if (this.tags[tag + 'count']) { //check for the existence of this tag type
|
|
this.tags[tag + 'count']++;
|
|
this.tags[tag + this.tags[tag + 'count']] = this.indent_level; //and record the present indent level
|
|
}
|
|
else { //otherwise initialize this tag type
|
|
this.tags[tag + 'count'] = 1;
|
|
this.tags[tag + this.tags[tag + 'count']] = this.indent_level; //and record the present indent level
|
|
}
|
|
this.tags[tag + this.tags[tag + 'count'] + 'parent'] = this.tags.parent; //set the parent (i.e. in the case of a div this.tags.div1parent)
|
|
this.tags.parent = tag + this.tags[tag + 'count']; //and make this the current parent (i.e. in the case of a div 'div1')
|
|
}
|
|
|
|
this.retrieve_tag = function (tag) { //function to retrieve the opening tag to the corresponding closer
|
|
if (this.tags[tag + 'count']) { //if the openener is not in the Object we ignore it
|
|
var temp_parent = this.tags.parent; //check to see if it's a closable tag.
|
|
while (temp_parent) { //till we reach '' (the initial value);
|
|
if (tag + this.tags[tag + 'count'] === temp_parent) { //if this is it use it
|
|
break;
|
|
}
|
|
temp_parent = this.tags[temp_parent + 'parent']; //otherwise keep on climbing up the DOM Tree
|
|
}
|
|
if (temp_parent) { //if we caught something
|
|
this.indent_level = this.tags[tag + this.tags[tag + 'count']]; //set the indent_level accordingly
|
|
this.tags.parent = this.tags[temp_parent + 'parent']; //and set the current parent
|
|
}
|
|
delete this.tags[tag + this.tags[tag + 'count'] + 'parent']; //delete the closed tags parent reference...
|
|
delete this.tags[tag + this.tags[tag + 'count']]; //...and the tag itself
|
|
if (this.tags[tag + 'count'] == 1) {
|
|
delete this.tags[tag + 'count'];
|
|
}
|
|
else {
|
|
this.tags[tag + 'count']--;
|
|
}
|
|
}
|
|
}
|
|
|
|
this.get_tag = function () { //function to get a full tag and parse its type
|
|
var char = '';
|
|
var content = [];
|
|
var space = false;
|
|
|
|
do {
|
|
if (this.pos >= this.input.length) {
|
|
return content.length?content.join(''):['', 'TK_EOF'];
|
|
}
|
|
|
|
char = this.input.charAt(this.pos);
|
|
this.pos++;
|
|
this.line_char_count++;
|
|
|
|
if (this.Utils.in_array(char, this.Utils.whitespace)) { //don't want to insert unnecessary space
|
|
space = true;
|
|
this.line_char_count--;
|
|
continue;
|
|
}
|
|
|
|
if (char === "'" || char === '"') {
|
|
if (!content[1] || content[1] !== '!') { //if we're in a comment strings don't get treated specially
|
|
char += this.get_unformatted(char);
|
|
space = true;
|
|
}
|
|
}
|
|
|
|
if (char === '=') { //no space before =
|
|
space = false;
|
|
}
|
|
|
|
if (content.length && content[content.length-1] !== '=' && char !== '>'
|
|
&& space) { //no space after = or before >
|
|
if (this.line_char_count >= this.max_char) {
|
|
this.print_newline(false, content);
|
|
this.line_char_count = 0;
|
|
}
|
|
else {
|
|
content.push(' ');
|
|
this.line_char_count++;
|
|
}
|
|
space = false;
|
|
}
|
|
content.push(char); //inserts character at-a-time (or string)
|
|
} while (char !== '>');
|
|
|
|
var tag_complete = content.join('');
|
|
var tag_index;
|
|
if (tag_complete.indexOf(' ') != -1) { //if there's whitespace, thats where the tag name ends
|
|
tag_index = tag_complete.indexOf(' ');
|
|
}
|
|
else { //otherwise go with the tag ending
|
|
tag_index = tag_complete.indexOf('>');
|
|
}
|
|
var tag_check = tag_complete.substring(1, tag_index).toLowerCase();
|
|
if (tag_complete.charAt(tag_complete.length-2) === '/' ||
|
|
this.Utils.in_array(tag_check, this.Utils.single_token)) { //if this tag name is a single tag type (either in the list or has a closing /)
|
|
this.tag_type = 'SINGLE';
|
|
}
|
|
else if (tag_check === 'script') { //for later script handling
|
|
this.record_tag(tag_check);
|
|
this.tag_type = 'SCRIPT';
|
|
}
|
|
else if (tag_check === 'style') { //for future style handling (for now it justs uses get_content)
|
|
this.record_tag(tag_check);
|
|
this.tag_type = 'STYLE';
|
|
}
|
|
else if (tag_check.charAt(0) === '!') { //peek for <!-- comment
|
|
if (tag_check.indexOf('[if') != -1) { //peek for <!--[if conditional comment
|
|
if (tag_complete.indexOf('!IE') != -1) { //this type needs a closing --> so...
|
|
var comment = this.get_unformatted('-->', tag_complete); //...delegate to get_unformatted
|
|
content.push(comment);
|
|
}
|
|
this.tag_type = 'START';
|
|
}
|
|
else if (tag_check.indexOf('[endif') != -1) {//peek for <!--[endif end conditional comment
|
|
this.tag_type = 'END';
|
|
this.unindent();
|
|
}
|
|
else if (tag_check.indexOf('[cdata[') != -1) { //if it's a <[cdata[ comment...
|
|
var comment = this.get_unformatted(']]>', tag_complete); //...delegate to get_unformatted function
|
|
content.push(comment);
|
|
this.tag_type = 'SINGLE'; //<![CDATA[ comments are treated like single tags
|
|
}
|
|
else {
|
|
var comment = this.get_unformatted('-->', tag_complete);
|
|
content.push(comment);
|
|
this.tag_type = 'SINGLE';
|
|
}
|
|
}
|
|
else {
|
|
if (tag_check.charAt(0) === '/') { //this tag is a double tag so check for tag-ending
|
|
this.retrieve_tag(tag_check.substring(1)); //remove it and all ancestors
|
|
this.tag_type = 'END';
|
|
}
|
|
else { //otherwise it's a start-tag
|
|
this.record_tag(tag_check); //push it on the tag stack
|
|
this.tag_type = 'START';
|
|
}
|
|
if (this.Utils.in_array(tag_check, this.Utils.extra_liners)) { //check if this double needs an extra line
|
|
this.print_newline(true, this.output);
|
|
}
|
|
}
|
|
return content.join(''); //returns fully formatted tag
|
|
}
|
|
|
|
this.get_unformatted = function (delimiter, orig_tag) { //function to return unformatted content in its entirety
|
|
|
|
if (orig_tag && orig_tag.indexOf(delimiter) != -1) {
|
|
return '';
|
|
}
|
|
var char = '';
|
|
var content = '';
|
|
var space = true;
|
|
do {
|
|
|
|
|
|
char = this.input.charAt(this.pos);
|
|
this.pos++
|
|
|
|
if (this.Utils.in_array(char, this.Utils.whitespace)) {
|
|
if (!space) {
|
|
this.line_char_count--;
|
|
continue;
|
|
}
|
|
if (char === '\n' || char === '\r') {
|
|
content += '\n';
|
|
for (var i=0; i<this.indent_level; i++) {
|
|
content += this.indent_string;
|
|
}
|
|
space = false; //...and make sure other indentation is erased
|
|
this.line_char_count = 0;
|
|
continue;
|
|
}
|
|
}
|
|
content += char;
|
|
this.line_char_count++;
|
|
space = true;
|
|
|
|
|
|
} while (content.indexOf(delimiter) == -1);
|
|
return content;
|
|
}
|
|
|
|
this.get_token = function () { //initial handler for token-retrieval
|
|
var token;
|
|
|
|
if (this.last_token === 'TK_TAG_SCRIPT') { //check if we need to format javascript
|
|
var temp_token = this.get_script();
|
|
if (typeof temp_token !== 'string') {
|
|
return temp_token;
|
|
}
|
|
token = js_beautify(temp_token, this.indent_size, this.indent_character, this.indent_level); //call the JS Beautifier
|
|
return [token, 'TK_CONTENT'];
|
|
}
|
|
if (this.current_mode === 'CONTENT') {
|
|
token = this.get_content();
|
|
if (typeof token !== 'string') {
|
|
return token;
|
|
}
|
|
else {
|
|
return [token, 'TK_CONTENT'];
|
|
}
|
|
}
|
|
|
|
if(this.current_mode === 'TAG') {
|
|
token = this.get_tag();
|
|
if (typeof token !== 'string') {
|
|
return token;
|
|
}
|
|
else {
|
|
var tag_name_type = 'TK_TAG_' + this.tag_type;
|
|
return [token, tag_name_type];
|
|
}
|
|
}
|
|
}
|
|
|
|
this.printer = function (js_source, indent_character, indent_size, max_char) { //handles input/output and some other printing functions
|
|
|
|
this.input = js_source || ''; //gets the input for the Parser
|
|
this.output = [];
|
|
this.indent_character = indent_character || ' ';
|
|
this.indent_string = '';
|
|
this.indent_size = indent_size || 2;
|
|
this.indent_level = 0;
|
|
this.max_char = max_char || 70; //maximum amount of characters per line
|
|
this.line_char_count = 0; //count to see if max_char was exceeded
|
|
|
|
for (var i=0; i<this.indent_size; i++) {
|
|
this.indent_string += this.indent_character;
|
|
}
|
|
|
|
this.print_newline = function (ignore, arr) {
|
|
this.line_char_count = 0;
|
|
if (!arr || !arr.length) {
|
|
return;
|
|
}
|
|
if (!ignore) { //we might want the extra line
|
|
while (this.Utils.in_array(arr[arr.length-1], this.Utils.whitespace)) {
|
|
arr.pop();
|
|
}
|
|
}
|
|
arr.push('\n');
|
|
for (var i=0; i<this.indent_level; i++) {
|
|
arr.push(this.indent_string);
|
|
}
|
|
}
|
|
|
|
|
|
this.print_token = function (text) {
|
|
this.output.push(text);
|
|
}
|
|
|
|
this.indent = function () {
|
|
this.indent_level++;
|
|
}
|
|
|
|
this.unindent = function () {
|
|
if (this.indent_level > 0) {
|
|
this.indent_level--;
|
|
}
|
|
}
|
|
}
|
|
return this;
|
|
}
|
|
|
|
/*_____________________--------------------_____________________*/
|
|
|
|
|
|
|
|
multi_parser = new Parser(); //wrapping functions Parser
|
|
multi_parser.printer(html_source, indent_character, indent_size); //initialize starting values
|
|
|
|
|
|
|
|
while (true) {
|
|
var t = multi_parser.get_token();
|
|
multi_parser.token_text = t[0];
|
|
multi_parser.token_type = t[1];
|
|
|
|
if (multi_parser.token_type === 'TK_EOF') {
|
|
break;
|
|
}
|
|
|
|
|
|
switch (multi_parser.token_type) {
|
|
case 'TK_TAG_START': case 'TK_TAG_SCRIPT': case 'TK_TAG_STYLE':
|
|
multi_parser.print_newline(false, multi_parser.output);
|
|
multi_parser.print_token(multi_parser.token_text);
|
|
multi_parser.indent();
|
|
multi_parser.current_mode = 'CONTENT';
|
|
break;
|
|
case 'TK_TAG_END':
|
|
multi_parser.print_newline(true, multi_parser.output);
|
|
multi_parser.print_token(multi_parser.token_text);
|
|
multi_parser.current_mode = 'CONTENT';
|
|
break;
|
|
case 'TK_TAG_SINGLE':
|
|
multi_parser.print_newline(false, multi_parser.output);
|
|
multi_parser.print_token(multi_parser.token_text);
|
|
multi_parser.current_mode = 'CONTENT';
|
|
break;
|
|
case 'TK_CONTENT':
|
|
if (multi_parser.token_text !== '') {
|
|
multi_parser.print_newline(false, multi_parser.output);
|
|
multi_parser.print_token(multi_parser.token_text);
|
|
}
|
|
multi_parser.current_mode = 'TAG';
|
|
break;
|
|
}
|
|
multi_parser.last_token = multi_parser.token_type;
|
|
multi_parser.last_text = multi_parser.token_text;
|
|
}
|
|
return multi_parser.output.join('');
|
|
}
|
|
|
|
var CSSPacker = {
|
|
format: function (s) {//格式化代码
|
|
s = s.replace(/\s*([\{\}\:\;\,])\s*/g, "$1");
|
|
s = s.replace(/;\s*;/g, ";");
|
|
s = s.replace(/\,[\s\.\#\d]*{/g, "{");
|
|
s = s.replace(/([^\s])\{([^\s])/g, "$1 {\n\t$2");
|
|
s = s.replace(/([^\s])\}([^\n]*)/g, "$1\n}\n$2");
|
|
s = s.replace(/([^\s]);([^\s\}])/g, "$1;\n\t$2");
|
|
return s;
|
|
},
|
|
pack: function (s) {//高级
|
|
s = s.replace(/\/\*(.|\n)*?\*\//g, "");
|
|
s = s.replace(/\s*([\{\}\:\;\,])\s*/g, "$1");
|
|
s = s.replace(/\,[\s\.\#\d]*\{/g, "{");
|
|
s = s.replace(/;\s*;/g, ";");
|
|
s = s.replace(/;\s*}/g, "}");
|
|
s = s.match(/^\s*(\S+(\s+\S+)*)\s*$/);
|
|
return (s == null) ? "" : s[1];
|
|
},
|
|
packNor: function (s) {//普通
|
|
s = s.replace(/\/\*(.|\n)*?\*\//g, "");
|
|
s = s.replace(/\s*([\{\}\:\;\,])\s*/g, "$1");
|
|
s = s.replace(/\,[\s\.\#\d]*\{/g, "{");
|
|
s = s.replace(/;\s*;/g, ";");
|
|
s = s.replace(/;\s*}/g, "}");
|
|
s = s.replace(/([^\s])\{([^\s])/g, "$1{$2");
|
|
s = s.replace(/([^\s])\}([^\n]s*)/g, "$1}\n$2");
|
|
return s;
|
|
}
|
|
}
|
|
|
|
|