74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
// Generated by CoffeeScript 1.12.7
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(function() {
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var assign, isArray, isEmpty, isFunction, isObject, isPlainObject,
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slice = [].slice,
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hasProp = {}.hasOwnProperty;
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assign = function() {
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var i, key, len, source, sources, target;
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target = arguments[0], sources = 2 <= arguments.length ? slice.call(arguments, 1) : [];
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if (isFunction(Object.assign)) {
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Object.assign.apply(null, arguments);
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} else {
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for (i = 0, len = sources.length; i < len; i++) {
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source = sources[i];
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if (source != null) {
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for (key in source) {
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if (!hasProp.call(source, key)) continue;
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target[key] = source[key];
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}
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}
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}
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}
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return target;
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};
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isFunction = function(val) {
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return !!val && Object.prototype.toString.call(val) === '[object Function]';
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};
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isObject = function(val) {
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var ref;
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return !!val && ((ref = typeof val) === 'function' || ref === 'object');
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};
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isArray = function(val) {
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if (isFunction(Array.isArray)) {
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return Array.isArray(val);
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} else {
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return Object.prototype.toString.call(val) === '[object Array]';
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}
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};
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isEmpty = function(val) {
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var key;
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if (isArray(val)) {
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return !val.length;
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} else {
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for (key in val) {
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if (!hasProp.call(val, key)) continue;
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return false;
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}
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return true;
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}
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};
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isPlainObject = function(val) {
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var ctor, proto;
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return isObject(val) && (proto = Object.getPrototypeOf(val)) && (ctor = proto.constructor) && (typeof ctor === 'function') && (ctor instanceof ctor) && (Function.prototype.toString.call(ctor) === Function.prototype.toString.call(Object));
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};
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module.exports.assign = assign;
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module.exports.isFunction = isFunction;
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module.exports.isObject = isObject;
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module.exports.isArray = isArray;
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module.exports.isEmpty = isEmpty;
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module.exports.isPlainObject = isPlainObject;
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}).call(this);
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