universalify - npm Package Compare versions

Comparing version 0.2.0 to 1.0.0

index.js

		'use strict'

		exports.fromCallback = function (fn) {
		return Object.defineProperty(function () {
		if (typeof arguments[arguments.length - 1] === 'function') fn.apply(this, arguments)
		return Object.defineProperty(function (...args) {
		if (typeof args[args.length - 1] === 'function') fn.apply(this, args)
		else {
		return new Promise((resolve, reject) => {
		arguments[arguments.length] = (err, res) => {
		if (err) return reject(err)
		resolve(res)
		}
		arguments.length++
		fn.apply(this, arguments)
		fn.apply(
		this,
		args.concat([(err, res) => err ? reject(err) : resolve(res)])
		)
		})
		@@ -20,11 +18,7 @@ }
		exports.fromPromise = function (fn) {
		return Object.defineProperty(function () {
		const cb = arguments[arguments.length - 1]
		if (typeof cb !== 'function') return fn.apply(this, arguments)
		else {
		delete arguments[arguments.length - 1]
		arguments.length--
		fn.apply(this, arguments).then(r => cb(null, r), cb)
		}
		return Object.defineProperty(function (...args) {
		const cb = args[args.length - 1]
		if (typeof cb !== 'function') return fn.apply(this, args)
		else fn.apply(this, args.slice(0, -1)).then(r => cb(null, r), cb)
		}, 'name', { value: fn.name })
		}

package.json

		{
		"name": "universalify",
		"version": "0.2.0",
		"version": "1.0.0",
		"description": "Make a callback- or promise-based function support both promises and callbacks.",
		@@ -27,9 +27,9 @@ "keywords": [
		"coveralls": "^3.0.1",
		"nyc": "^10.2.0",
		"standard": "^10.0.1",
		"nyc": "^15.0.0",
		"standard": "^14.3.1",
		"tape": "^4.6.3"
		},
		"engines": {
		"node": ">= 4.0.0"
		"node": ">= 10.0.0"
		}
		}

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