React Fiber is an ongoing reimplementation of React's core algorithm. It is the culmination of over two years of research by the React team.
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// === Arrays | |
var [a, b] = [1, 2]; | |
console.log(a, b); | |
//=> 1 2 | |
// Use from functions, only select from pattern | |
var foo = () => [1, 2, 3]; |
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import React from "react"; | |
import { isEqual } from "underscore"; | |
/** | |
* HOC for diagnosing unnecessary renders and identifying faulty selectors | |
* | |
* Adds a logger function to a component that lists all changed props | |
* Also checks if changed props are deeply equal | |
* | |
* Usage: Decorate the component you are investigating with renderDoctor: |
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// (c) 2012 Mark Wunsch http://markwunsch.com | |
// MIT license. | |
if (!String.fromCodePoint) { | |
/*! | |
* ES6 Unicode Shims 0.1 | |
* (c) 2012 Steven Levithan <http://slevithan.com/> | |
* MIT License | |
*/ | |
String.fromCodePoint = function fromCodePoint () { |
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var tableRowNodes = document.querySelectorAll('.cast_list tr') | |
var tableRowArray = Array.from(tableRowNodes) | |
var {mainCast} = tableRowArray.reduce((acc, row) => { | |
if (!acc.firstSkipped) { | |
acc.firstSkipped = true | |
} else if (acc.restOfCastStarted) { | |
acc.rest.push(row) | |
} else if (row.classList.contains('odd') || row.classList.contains('even')) { | |
acc.mainCast.push(row) | |
} else { |
Locate the section for your github remote in the .git/config
file. It looks like this:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = git@github.com:joyent/node.git
Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/*
to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:
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So you've cloned somebody's repo from github, but now you want to fork it and contribute back. Never fear! | |
Technically, when you fork "origin" should be your fork and "upstream" should be the project you forked; however, if you're willing to break this convention then it's easy. | |
* Off the top of my head * | |
1. Fork their repo on Github | |
2. In your local, add a new remote to your fork; then fetch it, and push your changes up to it | |
git remote add my-fork git@github...my-fork.git |
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var npm = require("npm"); | |
var fs = require("fs-extra"); | |
var chokidar = require("chokidar"); | |
var packagePaths = [ | |
"../mobile-app/node_modules/shared-package/lib", | |
"../web-app/node_modules/shared-package/lib", | |
]; | |
var noop = () => {}; |