# babel-plugin-transform-flow-strip-types
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> Strip all [flow](http://flowtype.org) type annotations and declarations from your output code.
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## Example
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**In**
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```javascript
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function foo(one: any, two: number, three?): string {}
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```
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**Out**
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```javascript
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function foo(one, two, three) {}
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```
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[Try in REPL](http://babeljs.io/repl/#?babili=false&evaluate=true&lineWrap=false&presets=react&code=function%20foo(one%3A%20any%2C%20two%3A%20number%2C%20three%3F)%3A%20string%20%7B%7D&experimental=false&loose=false&spec=false&playground=false&stage=0
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)
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## Installation
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```sh
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npm install --save-dev babel-plugin-transform-flow-strip-types
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```
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## Usage
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### Via `.babelrc` (Recommended)
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**.babelrc**
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```json
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{
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"plugins": ["transform-flow-strip-types"]
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}
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```
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### Via CLI
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```sh
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babel --plugins transform-flow-strip-types script.js
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```
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### Via Node API
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```javascript
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require("babel-core").transform("code", {
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plugins: ["transform-flow-strip-types"]
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});
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```
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