mz - npm Package Compare versions

Comparing version 0.1.6 to 1.0.0

HISTORY.md

_promisify.js


		var falsey = {
		0: true,
		false: true,
		no: true,
		nope: true
		}
		var promisify
		try {
		promisify = require('bluebird').promisify
		} catch (_) {}

		var bloob = process.env.MZ_BLUEBIRD
		if (typeof Promise === 'undefined' \|\| (bloob && !falsey[bloob])) {
		// use bluebird
		var promisify
		try {
		promisify = require('bluebird').promisify
		} catch (err) {
		throw new Error('please install bluebird!')
		}
		if (promisify) {
		module.exports = function mz_promisify(name, fn) {
		return promisify(fn)
		}
		module.exports.bluebird = true
		} else if (typeof Promise === 'function') {
		var makeCallback = function(resolve, reject) {
		return function(err, value) {
		if (err) {
		reject(err)
		} else {
		var len = arguments.length
		if (len > 2) {
		var values = new Array(len - 1)
		for (var i = 1; i < len; ++i) {
		values[i - 1] = arguments[i]
		}
		resolve(values)
		} else {
		resolve(value)
		}
		}
		}
		} else {
		if (typeof Promise !== 'function') {
		console.error()
		console.error('mz: a `Promise` implementation could not be found.')
		console.error('mz: please use a version of node that has native Promises')
		console.error('mz: or `npm i bluebird`')
		console.error()
		process.exit(1)
		}
		@@ -54,3 +33,23 @@
		}
		module.exports.bluebird = false
		}

		module.exports.bluebird = !!promisify

		function makeCallback(resolve, reject) {
		return function(err, value) {
		if (err) {
		reject(err)
		} else {
		var len = arguments.length
		if (len > 2) {
		var values = new Array(len - 1)
		for (var i = 1; i < len; ++i) {
		values[i - 1] = arguments[i]
		}
		resolve(values)
		} else {
		resolve(value)
		}
		}
		}
		}

package.json

		{
		"name": "mz",
		"description": "modernize node.js to current ECMAScript standards",
		"version": "0.1.6",
		"version": "1.0.0",
		"author": {
		@@ -14,11 +14,8 @@ "name": "Jonathan Ong",
		"devDependencies": {
		"bluebird": "1",
		"bluebird": "2",
		"mocha": "1"
		},
		"scripts": {
		"test": "mocha --harmony --reporter spec --bail; MZ_BLUEBIRD=1 mocha --reporter spec --bail"
		},
		"engines": {
		"node": ">= 0.10"
		"test": "mocha --reporter spec --bail"
		}
		}

README.md

		@@ -57,11 +57,14 @@

		If you're using node v0.11.13+,
		the native v8 `Promise` is used.
		Otherwise, __you must install [bluebird][bluebird] yourself__.
		If you want to force this library to use [bluebird][bluebird], set the `MZ_BLUEBIRD` environmental variable:
		## Promise Engine

		```bash
		export MZ_BLUEBIRD=1
		```
		If you've installed [bluebird][bluebird],
		[bluebird][bluebird] will be used.
		`mz` does not install [bluebird][bluebird] for you.

		Otherwise, if you're using a node that has native v8 Promises (v0.11.13+),
		then that will be used.

		Otherwise, this library will crash the process and exit,
		so you might as well install [bluebird][bluebird] as a dependency!

		## FAQ
		@@ -71,7 +74,8 @@

		You may want to always use bluebird in production until v8 fixes and optimizes its `Promise` implementation.
		If you do, you should probably install [bluebird][bluebird] as
		native v8 promises are still pretty raw.

		### Will this make my app faster?

		Nope
		Nope, probably slower actually.

		@@ -78,0 +82,0 @@ ### Can I add more features?

.travis.yml

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