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- # exec-buffer [![Build Status](http://img.shields.io/travis/kevva/exec-buffer.svg?style=flat)](https://travis-ci.org/kevva/exec-buffer)
-
- > Run a Buffer through a child process
-
-
- ## Install
-
- ```
- $ npm install exec-buffer
- ```
-
-
- ## Usage
-
- ```js
- const fs = require('fs');
- const execBuffer = require('exec-buffer');
- const gifsicle = require('gifsicle').path;
-
- execBuffer({
- input: fs.readFileSync('test.gif'),
- bin: gifsicle,
- args: ['-o', execBuffer.output, execBuffer.input]
- }).then(data => {
- console.log(data);
- //=> <Buffer 47 49 46 38 37 61 ...>
- });
- ```
-
-
- ## API
-
- ### execBuffer(options)
-
- #### options
-
- Type: `Object`
-
- ##### input
-
- Type: `Buffer`
-
- The `Buffer` to be ran through the child process.
-
- ##### bin
-
- Type: `string`
-
- Path to the binary.
-
- ##### args
-
- Type: `Array`
-
- Arguments to run the binary with.
-
- #### inputPath
-
- Type: `string`<br>
- Default: `tempfile()`
-
- Where `input` will be written to. In most cases you don't need to set this.
-
- #### outputPath
-
- Type: `string`<br>
- Default: `tempfile()`
-
- Where output file will be written to. In most cases you don't need to set this.
-
- ### execBuffer.input
-
- Returns a temporary path to where the input file will be written.
-
- ### execBuffer.output
-
- Returns a temporary path to where the output file will be written.
-
-
- ## License
-
- MIT © [Kevin Mårtensson](https://github.com/kevva)
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