| { | |
| "env": { | |
| "browser": true, | |
| "node": true, | |
| "es6": true | |
| }, | |
| "plugins": ["react"], | |
| "ecmaFeatures": { |
| <!-- MIT License --> | |
| <html> | |
| <head> | |
| <script> | |
| function generateKey(alg, scope) { | |
| return new Promise(function(resolve) { | |
| var genkey = crypto.subtle.generateKey(alg, true, scope) | |
| genkey.then(function (pair) { | |
| resolve(pair) | |
| }) |
I've heard this before:
What I really get frustrated by is that I cannot wrap
console.*and preserve line numbers
We enabled this in Chrome DevTools via blackboxing a bit ago.
If you blackbox the script file the contains the console log wrapper, the script location shown in the console will be corrected to the original source file and line number. Click, and the full source is looking longingly into your eyes.
| { | |
| "remove-empty-rulesets": true, | |
| "always-semicolon": true, | |
| "color-case": "lower", | |
| "block-indent": " ", | |
| "color-shorthand": false, | |
| "element-case": "lower", | |
| "eof-newline": true, | |
| "leading-zero": false, | |
| "quotes": "single", |
| 'use strict'; | |
| /** | |
| * Created by Alexander Litvinov | |
| * Email: alexander@codeordie.ru | |
| * May be freely distributed under the MIT license | |
| */ | |
| let singleton = Symbol(); | |
| let singletonEnforcer = Symbol(); |
| import { Component } from "React"; | |
| export var Enhance = ComposedComponent => class extends Component { | |
| constructor() { | |
| this.state = { data: null }; | |
| } | |
| componentDidMount() { | |
| this.setState({ data: 'Hello' }); | |
| } | |
| render() { |
Japanese translation from the original post in English.
原文: [Getting Literal With ES6 Template Strings by Addy Osmani] (http://updates.html5rocks.com/2015/01/ES6-Template-Strings)
#ES6のテンプレート文字列
従来のJavaScriptの文字列処理はPythonやRubyに比べて非力でしたが、ES6のテンプレート文字列はこの状況を根本的に覆します。（テンプレート文字列はChrome 41からサポートされています。）それによりプログラマはドメイン固有言語（domain-specific language、DSL）を定義する事が可能になります。以下はテンプレート文字列が提供する機能です。
- 文字列の挿入
- 式を文字列に埋め込む