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‎.gitignore‎

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/.project

‎jquery.stringifyjson.js‎

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/*
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* jQuery stringifyJSON
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* http://github.com/flowersinthesand/jquery-stringifyJSON
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*
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* Copyright 2011, Donghwan Kim
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* Licensed under the Apache License, Version 2.0
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* http://www.apache.org/licenses/LICENSE-2.0
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*/
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// This plugin is heavily based on Douglas Crockford's reference implementation
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(function($) {
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var escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
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meta = {
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'\b' : '\\b',
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'\t' : '\\t',
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'\n' : '\\n',
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'\f' : '\\f',
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'\r' : '\\r',
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'"' : '\\"',
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'\\' : '\\\\'
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};
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function quote(string) {
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return '"' + string.replace(escapable, function(a) {
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var c = meta[a];
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return typeof c === "string" ? c : "\\u" + ("0000" + a.charCodeAt(0).toString(16)).slice(-4);
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}) + '"';
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}
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function f(n) {
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return n < 10 ? "0" + n : n;
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}
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function str(key, holder) {
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var i, v, len, partial, value = holder[key], type = typeof value;
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if (value && typeof value === "object" && typeof value.toJSON === "function") {
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value = value.toJSON(key);
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type = typeof value;
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}
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switch (type) {
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case "string":
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return quote(value);
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case "number":
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return isFinite(value) ? String(value) : "null";
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case "boolean":
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return String(value);
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case "object":
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if (!value) {
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return "null";
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}
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switch (Object.prototype.toString.call(value)) {
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case "[object Date]":
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return isFinite(value.valueOf()) ? '"' + value.getUTCFullYear() + "-" + f(value.getUTCMonth() + 1) + "-" + f(value.getUTCDate()) + "T" +
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f(value.getUTCHours()) + ":" + f(value.getUTCMinutes()) + ":" + f(value.getUTCSeconds()) + "Z" + '"' : "null";
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case "[object Array]":
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len = value.length;
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partial = [];
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for (i = 0; i < len; i++) {
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partial.push(str(i, value) || "null");
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}
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return "[" + partial.join(",") + "]";
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default:
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partial = [];
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for (i in value) {
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if (Object.prototype.hasOwnProperty.call(value, i)) {
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v = str(i, value);
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if (v) {
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partial.push(quote(i) + ":" + v);
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}
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}
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}
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return "{" + partial.join(",") + "}";
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}
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}
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}
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$.stringifyJSON = function(value) {
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if (window.JSON && window.JSON.stringify) {
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return window.JSON.stringify(value);
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}
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return str("", {"": value});
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};
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}(jQuery));

‎test/index.html‎

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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>jQuery stringifyJSON Test Suite</title>
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<link rel="stylesheet" media="screen" href="http://code.jquery.com/qunit/qunit-git.css" />
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<script type="text/javascript" src="http://code.jquery.com/qunit/qunit-git.js"></script>
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<script type="text/javascript" src="http://code.jquery.com/jquery-git.js"></script>
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<script type="text/javascript" src="../jquery.stringifyjson.js"></script>
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<script type="text/javascript" src="test.js"></script>
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</head>
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<body>
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<h1 id="qunit-header">jQuery stringifyJSON Test Suite</h1>
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<h2 id="qunit-banner"></h2>
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<div id="qunit-testrunner-toolbar"></div>
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<h2 id="qunit-userAgent"></h2>
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<ol id="qunit-tests"></ol>
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</body>
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</html>

‎test/test.js‎

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function setup() {
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var i;
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this.JSON = window.JSON;
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window.JSON = undefined;
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this.toJSON = {
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Boolean: Boolean.prototype.toJSON,
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Number: Number.prototype.toJSON,
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String: String.prototype.toJSON,
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Function: Function.prototype.toJSON,
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Array: Array.prototype.toJSON,
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Date: Date.prototype.toJSON,
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RegExp: RegExp.prototype.toJSON,
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Object: Object.prototype.toJSON
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};
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for (i in this.toJSON) {
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if (Object.prototype.hasOwnProperty.call(this.toJSON, i)) {
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window[i].prototype.toJSON = undefined;
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}
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}
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}
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function teardown() {
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var i;
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window.JSON = this.JSON;
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for (i in this.toJSON) {
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if (Object.prototype.hasOwnProperty.call(this.toJSON, i)) {
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window[i].prototype.toJSON = this.toJSON[i];
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}
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}
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}
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module("jQuery.stringifyJSON", {setup: setup, teardown: teardown});
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$.each({
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chars: {
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value: ["안녕", "Güete Tag", "你好", "Hello"],
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answer: ['"안녕"', '"Güete Tag"', '"你好"', '"Hello"']
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},
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char: {
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value: ['\"', '\\', '\/', '\b', '\f', '\n', '\r', '\t'],
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answer: ['"\\""', '"\\\\"', '"/"', '"\\b"', '"\\f"', '"\\n"', '"\\r"', '"\\t"']
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},
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nonfinite: {
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value: [NaN, Infinity, -NaN, -Infinity],
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answer: ["null", "null", "null", "null"]
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},
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zero: {
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value: [0],
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answer: ["0"]
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},
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integer: {
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value: [1, -2, 3, -4, 5, -6, 7, -8, 9],
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answer: ["1", "-2", "3", "-4", "5", "-6", "7", "-8", "9"]
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},
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fractional: {
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value: [0.1, -0.2, 0.3, -0.4, 0.5, -0.6, 0.7, -0.8, 0.9],
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answer: ["0.1", "-0.2", "0.3", "-0.4", "0.5", "-0.6", "0.7", "-0.8", "0.9"]
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},
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exponential: {
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value: [1e+20, -1E+20, 1e+21, -1E+21, 1e21, -1E21, 1e-6, -1E-6, 1e-7, -1E-7],
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answer: ["100000000000000000000", "-100000000000000000000", "1e+21", "-1e+21", "1e+21", "-1e+21", "0.000001", "-0.000001", "1e-7", "-1e-7"]
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},
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boolean: {
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value: [true, false],
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answer: ["true", "false"]
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},
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date: {
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value: [new Date(1322990436623)],
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answer: ['"2011-12-04T09:20:36Z"']
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},
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misc: {
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value: [null, undefined, $.noop, /regexp/, {toJSON: function() {return "?";}}],
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answer: ["null", undefined, undefined, "{}", '"?"']
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},
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array: {
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value: [[], ["array", 'a', NaN, 0, true, null, undefined, []]],
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answer: ["[]", '["array","a",null,0,true,null,null,[]]']
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},
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object: {
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value: [{}, {string: "array", "NaN": NaN, zero: 0, boolean: true, "null": null, "undefined": undefined, array: [], nested: {}, fn: $.noop}],
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answer: ["{}", '{"string":"array","NaN":null,"zero":0,"boolean":true,"null":null,"array":[],"nested":{}}']
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}
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}, function(testName, data) {
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test(testName, function() {
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$.each(data.value, function(i, val) {
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deepEqual($.stringifyJSON(val), data.answer[i]);
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});
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});
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});

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