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Rewrite Older Browsers polyfill section for clarity.

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Richard Feldman
2014-01-14 21:59:53 -08:00
parent 50a8a1975a
commit 5bc56eff2b
1 changed files with 11 additions and 4 deletions
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15
docs/07-working-with-the-browser.md
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@@ -113,7 +113,9 @@ In addition to that philosophy, we've also taken the stance that we, as authors
### Polyfills Needed to Support Older Browsers
These six functions can be polyfilled using a combination of `es5-shim.js` and `es5-sham.js` from [kriskowal's es5-shim](https://github.com/kriskowal/es5-shim):
`es5-shim.js` from [kriskowal's
es5-shim](https://github.com/kriskowal/es5-shim) provides the following
that React needs:
* `Array.isArray`
* `Array.prototype.forEach`
@@ -122,10 +124,15 @@ These six functions can be polyfilled using a combination of `es5-shim.js` and `
* `Date.now`
* `Function.prototype.bind`
Other required polyfills:
`es5-sham.js`, also from [kriskowal's
117 es5-shim](https://github.com/kriskowal/es5-shim), provides the
following that React needs:
* `Object.create` – Provided by `es5-sham.js` from [kriskowal's es5-shim](https://github.com/kriskowal/es5-shim).
* `console.*` – Only needed when using the unminified build. If you need to polyfill this, try [paulmillr's console-polyfill](https://github.com/paulmillr/console-polyfill).
* `Object.create`
The unminified build of React needs the following from [paulmillr's console-polyfill](https://github.com/paulmillr/console-polyfill).
* `console.*`
### Cross-browser Issues