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- (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.coMocha = f()}})(function(){var define,module,exports;return (function(){function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}return e})()({1:[function(require,module,exports){
- var co = require('co')
- var isGenFn = require('is-generator').fn
- /**
- * Export `co-mocha`.
- */
- module.exports = coMocha
- /**
- * Monkey patch the mocha instance with generator support.
- *
- * @param {Function} mocha
- */
- function coMocha (mocha) {
- // Avoid loading `co-mocha` twice.
- if (!mocha || mocha._coMochaIsLoaded) {
- return
- }
- var Runnable = mocha.Runnable
- var run = Runnable.prototype.run
- /**
- * Override the Mocha function runner and enable generator support with co.
- *
- * @param {Function} fn
- */
- Runnable.prototype.run = function (fn) {
- var oldFn = this.fn
- if (isGenFn(oldFn)) {
- this.fn = co.wrap(oldFn)
- // Replace `toString` to output the original function contents.
- this.fn.toString = function () {
- // https://github.com/mochajs/mocha/blob/7493bca76662318183e55294e906a4107433e20e/lib/utils.js#L251
- return Function.prototype.toString.call(oldFn)
- .replace(/^function *\* *\(.*\)\s*{/, 'function () {')
- }
- }
- return run.call(this, fn)
- }
- mocha._coMochaIsLoaded = true
- }
- /**
- * Find active node mocha instances.
- *
- * @return {Array}
- */
- function findNodeJSMocha () {
- var children = require.cache || {}
- return Object.keys(children)
- .filter(function (child) {
- var val = children[child].exports
- return typeof val === 'function' && val.name === 'Mocha'
- })
- .map(function (child) {
- return children[child].exports
- })
- }
- // Attempt to automatically monkey patch available mocha instances.
- var modules = typeof window === 'undefined' ? findNodeJSMocha() : [window.Mocha]
- modules.forEach(coMocha)
- },{"co":2,"is-generator":3}],2:[function(require,module,exports){
- /**
- * slice() reference.
- */
- var slice = Array.prototype.slice;
- /**
- * Expose `co`.
- */
- module.exports = co['default'] = co.co = co;
- /**
- * Wrap the given generator `fn` into a
- * function that returns a promise.
- * This is a separate function so that
- * every `co()` call doesn't create a new,
- * unnecessary closure.
- *
- * @param {GeneratorFunction} fn
- * @return {Function}
- * @api public
- */
- co.wrap = function (fn) {
- createPromise.__generatorFunction__ = fn;
- return createPromise;
- function createPromise() {
- return co.call(this, fn.apply(this, arguments));
- }
- };
- /**
- * Execute the generator function or a generator
- * and return a promise.
- *
- * @param {Function} fn
- * @return {Promise}
- * @api public
- */
- function co(gen) {
- var ctx = this;
- var args = slice.call(arguments, 1)
- // we wrap everything in a promise to avoid promise chaining,
- // which leads to memory leak errors.
- // see https://github.com/tj/co/issues/180
- return new Promise(function(resolve, reject) {
- if (typeof gen === 'function') gen = gen.apply(ctx, args);
- if (!gen || typeof gen.next !== 'function') return resolve(gen);
- onFulfilled();
- /**
- * @param {Mixed} res
- * @return {Promise}
- * @api private
- */
- function onFulfilled(res) {
- var ret;
- try {
- ret = gen.next(res);
- } catch (e) {
- return reject(e);
- }
- next(ret);
- }
- /**
- * @param {Error} err
- * @return {Promise}
- * @api private
- */
- function onRejected(err) {
- var ret;
- try {
- ret = gen.throw(err);
- } catch (e) {
- return reject(e);
- }
- next(ret);
- }
- /**
- * Get the next value in the generator,
- * return a promise.
- *
- * @param {Object} ret
- * @return {Promise}
- * @api private
- */
- function next(ret) {
- if (ret.done) return resolve(ret.value);
- var value = toPromise.call(ctx, ret.value);
- if (value && isPromise(value)) return value.then(onFulfilled, onRejected);
- return onRejected(new TypeError('You may only yield a function, promise, generator, array, or object, '
- + 'but the following object was passed: "' + String(ret.value) + '"'));
- }
- });
- }
- /**
- * Convert a `yield`ed value into a promise.
- *
- * @param {Mixed} obj
- * @return {Promise}
- * @api private
- */
- function toPromise(obj) {
- if (!obj) return obj;
- if (isPromise(obj)) return obj;
- if (isGeneratorFunction(obj) || isGenerator(obj)) return co.call(this, obj);
- if ('function' == typeof obj) return thunkToPromise.call(this, obj);
- if (Array.isArray(obj)) return arrayToPromise.call(this, obj);
- if (isObject(obj)) return objectToPromise.call(this, obj);
- return obj;
- }
- /**
- * Convert a thunk to a promise.
- *
- * @param {Function}
- * @return {Promise}
- * @api private
- */
- function thunkToPromise(fn) {
- var ctx = this;
- return new Promise(function (resolve, reject) {
- fn.call(ctx, function (err, res) {
- if (err) return reject(err);
- if (arguments.length > 2) res = slice.call(arguments, 1);
- resolve(res);
- });
- });
- }
- /**
- * Convert an array of "yieldables" to a promise.
- * Uses `Promise.all()` internally.
- *
- * @param {Array} obj
- * @return {Promise}
- * @api private
- */
- function arrayToPromise(obj) {
- return Promise.all(obj.map(toPromise, this));
- }
- /**
- * Convert an object of "yieldables" to a promise.
- * Uses `Promise.all()` internally.
- *
- * @param {Object} obj
- * @return {Promise}
- * @api private
- */
- function objectToPromise(obj){
- var results = new obj.constructor();
- var keys = Object.keys(obj);
- var promises = [];
- for (var i = 0; i < keys.length; i++) {
- var key = keys[i];
- var promise = toPromise.call(this, obj[key]);
- if (promise && isPromise(promise)) defer(promise, key);
- else results[key] = obj[key];
- }
- return Promise.all(promises).then(function () {
- return results;
- });
- function defer(promise, key) {
- // predefine the key in the result
- results[key] = undefined;
- promises.push(promise.then(function (res) {
- results[key] = res;
- }));
- }
- }
- /**
- * Check if `obj` is a promise.
- *
- * @param {Object} obj
- * @return {Boolean}
- * @api private
- */
- function isPromise(obj) {
- return 'function' == typeof obj.then;
- }
- /**
- * Check if `obj` is a generator.
- *
- * @param {Mixed} obj
- * @return {Boolean}
- * @api private
- */
- function isGenerator(obj) {
- return 'function' == typeof obj.next && 'function' == typeof obj.throw;
- }
- /**
- * Check if `obj` is a generator function.
- *
- * @param {Mixed} obj
- * @return {Boolean}
- * @api private
- */
- function isGeneratorFunction(obj) {
- var constructor = obj.constructor;
- if (!constructor) return false;
- if ('GeneratorFunction' === constructor.name || 'GeneratorFunction' === constructor.displayName) return true;
- return isGenerator(constructor.prototype);
- }
- /**
- * Check for plain object.
- *
- * @param {Mixed} val
- * @return {Boolean}
- * @api private
- */
- function isObject(val) {
- return Object == val.constructor;
- }
- },{}],3:[function(require,module,exports){
- /**
- * Export generator function checks.
- */
- module.exports = isGenerator
- module.exports.fn = isGeneratorFunction
- /**
- * Check whether an object is a generator.
- *
- * @param {Object} obj
- * @return {Boolean}
- */
- function isGenerator (obj) {
- return obj &&
- typeof obj.next === 'function' &&
- typeof obj.throw === 'function'
- }
- /**
- * Check whether a function is generator.
- *
- * @param {Function} fn
- * @return {Boolean}
- */
- function isGeneratorFunction (fn) {
- return typeof fn === 'function' &&
- fn.constructor &&
- fn.constructor.name === 'GeneratorFunction'
- }
- },{}]},{},[1])(1)
- });
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