JS – zcw的博客

React Newline to break (nl2br)

2019年2月26日由 zciii 发表

Because you know that everything in React is functions, you can’t really do this

this.state.text.replace(/(?:\r\n|\r|\n)/g, '<br />')

1	this.state.text.replace(/(?:\r\n\|\r\|\n)/g, '<br />')

Since that would return a stri 继续>

8 no-Flux strategies for React component communication

2018年6月22日由 zciii 发表

In React, one of the first big issues that comes up is figuring out how components should communicate with each other. What's the best way to 继续>

always function for promise

2017年8月18日由 zciii 发表

var done = function(response) { console.log('response', response) }
var fail = function(error) { console.log('error', error) }
var always = function() { console.log('always') }
Promise.resolve(42).then(done).catch(fail).then(always, always)

var done = function(response) { console.log('response', response) }

var fail = function(error) { console.log('error', error) }

var always = function() { console.log('always') }

Promise.resolve(42).then(done).catch(fail).then(always, always)

from:https://github.com/github/fetch/issues/223#issuecomment-148927226