Xplorist

官網原文：Setup for the TutorialThere are two ways to complete this tutorial: you can either write the code in your browser, or you can set up a local development environment on your computer. Set...

原文如下：Passing Data Through PropsJust to get our feet wet, let’s try passing some data from our Board component to our Square component.In Board’s renderSquare method, change the code to pass a pr...

原文如下：Making an Interactive ComponentLet’s fill the Square component with an “X” when we click it. First, change the button tag that is returned from the Square component’s render() function to thi...

原文如下：Developer ToolsThe React Devtools extension for Chrome and Firefox lets you inspect a React component tree with your browser’s developer tools.The React DevTools let you check the props a...