Add target option to npm readme
Stefan Dombrowski committed
Apr 9, 2015 at 13:04 UTC
148543ce2b81768cb52b303fad12b5d762799142
1 file changed
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npm-react-tools/README.md
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@@ -32,6 +32,7 @@ By default JSX files with a `.js` extension are transformed. Use the `-x` option
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--strip-types Strips out type annotations
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--es6module Parses the file as a valid ES6 module
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--non-strict-es6module Parses the file as an ES6 module, except disables implicit strict-mode (i.e. CommonJS modules et al are allowed)
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+ --target <version> Target version of ECMAScript. Valid values are "es3" and "es5". Use "es3" for legacy browsers like IE8.
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## API
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@@ -45,6 +46,7 @@ option | values | default
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`stripTypes` | `true`: strips out type annotations | `false`
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`es6module` | `true`: parses the file as an ES6 module | `false`
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`nonStrictEs6module` | `true`: parses the file as an ES6 module, except disables implicit strict-mode (i.e. CommonJS modules et al are allowed) | `false`
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+`target` | `"es3"`: ECMAScript 3<br>`"es5"`: ECMAScript 5| `"es5"`
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```js
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var reactTools = require('react-tools');