查理大叔

Correct `requstIdleCallback` method link

When a use click the Chinese word, he/she may hope to be lead to the Chinese version of the article.

wasm-rust-calling-from-js can not run

1

Error is: ``` TypeError: Module.cwrap is not a function at Object.main [as onRuntimeInitialized] (?4001:14) at doRun (site.js:1) at run (site.js:1) at runCaller (site.js:1) at removeRunDependency (site.js:1) at receiveInstance (site.js:1) at...

1. Upgrade to RN 0.54 2. Reformated code with two spaces tab 3. For ios trying to add Poi search function

use separated `prop-types`. ```javascript import PropTypes from 'prop-types'; ```

```javascript import PropTypes from 'prop-types'; ```

format md to make it easy to read

Run after installed dependencies met such error: ``` import React,{Suspense} from 'react'; ^^^^^^ SyntaxError: Cannot use import statement outside a module ```