75 lines
No EOL
1.8 KiB
JavaScript
75 lines
No EOL
1.8 KiB
JavaScript
'use strict';
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/*@
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Ox.extend <function> Extends an object with one or more other objects
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> Ox.extend({a: 1, b: 1, c: 1}, {b: 2, c: 2}, {c: 3})
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{a: 1, b: 2, c: 3}
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@*/
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Ox.extend = function() {
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var obj = arguments[0];
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Ox.forEach(Array.prototype.slice.call(arguments, 1), function(arg, i) {
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Ox.forEach(arg, function(val, key) {
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obj[key] = val;
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});
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});
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return obj;
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};
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/*@
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Ox.keyOf <f> undocumented
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@*/
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Ox.keyOf = function(obj, val) {
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var key;
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Ox.forEach(obj, function(v, k) {
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if (v == val) {
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key = k;
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return false;
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}
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});
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return key;
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};
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/*@
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Ox.serialize <f> Parses an object into query parameters
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> Ox.serialize({a: 1, b: 2, c: 3})
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'a=1&b=2&c=3'
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> Ox.serialize({a: -1, b: 2.3, c: [4, 5]})
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'a=-1&b=2.3&c=4,5'
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> Ox.serialize({string: 'foo', empty: {}, null: null, undefined: void 0})
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'string=foo'
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@*/
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Ox.serialize = function(obj) {
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var arr = [];
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Ox.forEach(obj, function(val, key) {
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if (!Ox.isEmpty(val) && !Ox.isNull(val) && !Ox.isUndefined(val)) {
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arr.push(key + '=' + val);
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}
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});
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return arr.join('&');
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};
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/*@
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Ox.unserialize <f> Parses query parameters into an object
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> Ox.unserialize('a=1&b=2&c=3')
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{a: '1', b: '2', c: '3'}
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> Ox.unserialize('a=-1&b=2.3&c=4,5', true)
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{a: -1, b: 2.3, c: [4, 5]}
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@*/
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Ox.unserialize = function(str, toNumber) {
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var obj = {};
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Ox.forEach(str.split('&'), function(val) {
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if (val) {
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var arr = val.split('=');
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obj[arr[0]] = !toNumber ? arr[1]
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: arr[1].indexOf(',') == -1 ? +arr[1]
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: arr[1].split(',').map(function(val) {
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return +val;
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});
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}
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});
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return obj;
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}; |