Spring Festival at home Idle Nothing, to see ES6, selected Ruan a peak big "ES6 Standard Primer" This book, understand the new JS specification. Here to do some reading notes. ECMAScript 6 Notice
Currently, the newer versions of the major browsers should support ES6, and the Node.js support for ES6 is higher than the b
ECMASCRIPT6 has recently entered the RC phase, and as early as in its community discussions, I have been trying to use ES6 to develop the solution. After the launch of Babel, ES6-based development also has a concrete executable solution, both build and debug can be well supported.With ample environment and tools, we are faced with the choice and analysis of many new features of
ObjectiveWith the finalization of the ES6 standard, many features also tend to stabilize, the major browsers are also gradually realizing these features, then more understanding of ES6 is understandable.Get readyBefore we learn ES6, we need to have an environment to test the ES6 code. Here I recommend using node's bran
ES6 part of the function is not supported, so want to learn ES6, you have to first have a converter, that is, ES6 code to convert to ES5.I use the form of Gulp + bable to convert the ES6 to ES5.Premise:(1), Gulp and Bable are based on the node environment, if you do not know node, it is recommended to first look at "Pr
The new features of ECMAScript 6 (ES6) can be divided into new syntax (e.g. Class), enhanced JavaScript functionality (such as import), and improved JS "bugs" (for example, let keyword). Most blogs will be the three types of new features mixed together introduced, often let just get started ES6 students dizzy vegetables. So I decided to write this article only to introduce the improved JS "defect" part of t
ES6 Module Usage Details of new features, es6module
This article describes how to use the Module of the new features of ES6. We will share this with you for your reference. The details are as follows:
I. Module Introduction
ES6 Class is only the syntactic sugar of object-oriented programming. It upgrades the prototype chain inheritance of ES5 constructor and does
This is a ES2015 (ES6) Cheatsheet, which includes hints, tips, best practices, and some code snippets to help youComplete day-to-day development work. Table of Contents var and let/const declaration code execution Block Replace immediate execution function arrow function string Deconstruction module parameter class symbols Maps Weakmaps promises generator S Async Awaitvar versus let/const
In addition to Var, we now have two new identifiers that declar
ES6 getting started Iterator and for... of loop details, es6for...
This article mainly introduces the Iterator and for... of loop in ES6, and shares the content for your reference and learning. for more information, see the following:
I. Iterator)
Iterator is a protocol. Any object can be traversed by deploying this protocol. Traverse the operational characteristics in
ES6 (ECMAScript 6) is the upcoming new version of the JavaScript language standard, code-named Harmony (meaning of harmony, obviously did not keep pace with our country, we have entered the Chinese Dream version). The last standard was enacted in 2009 ES5. The ES6 is currently in the process of standardization and is expected to release the officially finalized version in December 14. But most of the standa
The most commonly used ES6 featureslet, const, class, extends, super, arrow functions, template string, destructuring, default, rest argumentsThese are the most commonly used ES6 grammar, basically learn them, we can go all over the world is not afraid of! I will use the most understandable language and examples to explain them, to ensure that a look at the understanding, a learning will.Let, constThe use o
With 6to5, let's write the modular development of ES6 today !, 6to5es6
Http://es6rocks.com/2014/10/es6-modules-today-with-6to5? Utm_source = javascriptweekly utm_medium = email original link
I posted a photo on Twitter to express how happy I am. It is like a time machine that allows us to move to the future-ES6 era! Let me show you how to use 6to5 to implemen
Http://es6rocks.com/2014/10/es6-modules-today-with-6to5? Utm_source = javascriptweekly utm_medium = Email original link
I posted a photo on Twitter to express how happy I am. It is like a time machine that allows us to move to the future-es6 era! Let me show you how to use 6to5 to implement the modularization of es6 today.With 6to5, We can practice the first st
it down.) This is the most obvious difference.Sea.js sea.use() to load the module.Seajs.use (ID, callback?)ES6ES6 module features, recommended see Nanyi Teacher's: ECMAScript 6 Getting Started-module syntaxSpeaking of ES6 module characteristics, then first talk about the difference between the ES6 module and the CommonJS module.
The ES6 module outputs a
ECMAScript6 is getting closer and closer to us. As the most important dialect of ECMAScript6, Javascript is about to usher in a major syntax change. InfoQ has set up the "ES6 in depth" column, let's take a look at what new content ES6 will bring us. ECMAScript 6 is getting closer and closer to us. As its most important dialect, Javascript is about to usher in a major syntax change, infoQ opened the "
ES6 (ECMAScript 6) is the upcoming new version of the JavaScript language standard, code-named Harmony (meaning of harmony, obviously did not keep pace with our country, we have entered the Chinese Dream version). The last standard was enacted in 2009 ES5. The ES6 is currently in the process of standardization and is expected to release the officially finalized version in December 14. But most of the standa
advance.B.foo ()}});CMD is another JS modular scheme, and it is similar to AMD, the difference is that AMD respected the reliance on pre-and early-execution, CMD respected near-dependency, deferred execution. This specification is actually produced in the process of sea.js promotion./ AMD notation /Define (["A", "B", "C", "D", "E", "F"], function (A, B, C, D, E, f) {is equal to the first declaration and initialization of all modules to be usedA.dosomething ();if (false) {Even though it didn't w
1. BriefES6 (ECMAScript 6th edition) was released in July 2015, although the major browsers still do not fully support ES6, but we can on the backend through the node. js 0.12 and Io.js, and the front end through traceur or Babel such transpiler will ES6 grammar pre-translated into ES5 grammar, to advance excitement. Friends who only need to adapt to ie9+ are now more able to start
ECMAScript 6 closer to us, as its most important dialect, JavaScript is about to usher in a major grammatical changes, Infoq set up a "simple ES6" column to see what ES6 will bring us new content.
It's written in front.
ES6 has been submitted to the ECMA General Assembly for review, that is to say, we will usher in a large wave of JavaScript's latest standards,
Author Jason Orendorff GitHub home Page Https://github.com/jorendorffIntroduction to the ES6 generator (generators)What is a generator?Let's start with an example:function* quips (name) { yield "Hello" + name + "!"; Yield "I hope you enjoy this introduction to ES6 's translation"; if (Name.startswith ("x")) { yield "your name" + name + " First letter is X, this is cool! "; } Yield "We'll see you ne
Here is the recursive/trailing recursive implementation of the reverse sequence (array/string) made with JavaScript. In addition, the early adopters used a ES6 destructuring assignment + spread operator to make a more functional version (only supported arrays).Correctness can pass the test (see the demo on my Github and write a small test frame), but efficiency is mark-especially with the ES6 feature versio
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