Merge pull request #48 from ipfs/feature/standardize-readme

Standardize README

Author: dignifiedquire

README.md

@@ -1,16 +1,40 @@
-IPFS unixFS Engine
-===================
-
-> Import & Export data to/from an IPFS [DAG Service][]
+# IPFS unixFS Engine
 
 [![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
+[![](https://img.shields.io/badge/project-IPFS-blue.svg?style=flat-square)](http://ipfs.io/)
 [![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
+[![standard-readme compliant](https://img.shields.io/badge/standard--readme-OK-green.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)
 [![Build Status](https://travis-ci.org/ipfs/js-ipfs-unixfs-engine.svg?style=flat-square)](https://travis-ci.org/ipfs/js-ipfs-unixfs-engine)
 [![Coverage Status](https://coveralls.io/repos/github/ipfs/js-ipfs-unixfs-engine/badge.svg?branch=master)](https://coveralls.io/github/ipfs/js-ipfs-unixfs-engine?branch=master)
 [![Dependency Status](https://david-dm.org/ipfs/js-ipfs-unixfs-engine.svg?style=flat-square)](https://david-dm.org/ipfs/js-ipfs-unixfs-engine)
 [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/feross/standard)
 
-## Example Importer
+> JavaScript implementation of the layout and chunking mechanisms used by IPFS
+
+## Table of Contents
+
+- [Install](#install)
+- [Usage](#usage)
+  - [Example Importer](#example-importer)
+  - [Importer API](#importer-api)
+    - [const add = new Importer(dag)](#const-add--new-importerdag)
+  - [Example Exporter](#example-exporter)
+  - [Exporter: API](#exporter-api)
+  - [new Exporter(hash, dagService)](#new-exporterhash-dagservice)
+- [Contribute](#contribute)
+- [License](#license)
+
+## Install
+
+With [npm](https://npmjs.org/) installed, run
+
+```
+$ npm install ipfs-unixfs-engine
+```
+
+## Usage
+
+### Example Importer
 
 Let's create a little directory to import:
 ```sh
@@ -91,13 +115,13 @@ When run, the stat of DAG Node is outputted for each file on data event until th
 
 ```
 
-## Importer API
+### Importer API
 
 ```js
 const Importer = require('ipfs-unixfs-engine').importer
 ```
 
-### const add = new Importer(dag)
+#### const add = new Importer(dag)
 
 The importer is a object Transform stream that accepts objects of the form
 
@@ -116,7 +140,7 @@ The input's file paths and directory structure will be preserved in the DAG
 Nodes.
 
 
-## Example Exporter
+### Example Exporter
 
 ```
 const ipfsRepo = require('ipfs-repo')
@@ -139,7 +163,7 @@ exportEvent.on('data', (result) => {
 }
 ```
 
-## Exporter: API
+### Exporter: API
 ```js
 const Exporter = require('ipfs-unixfs-engine').exporter
 ```
@@ -163,19 +187,17 @@ Errors are received as with a normal stream, by listening on the `'error'` event
 to be emitted.
 
 
-## Install
-
-With [npm](https://npmjs.org/) installed, run
+[DAG Service]: https://github.com/vijayee/js-ipfs-merkle-dag/
+[UnixFS]: https://github.com/ipfs/specs/tree/master/unixfs
 
-```
-$ npm install ipfs-unixfs-engine
-```
+## Contribute
 
-## License
+Feel free to join in. All welcome. Open an [issue](https://github.com/ipfs/js-ipfs-unixfs-engine/issues)!
 
-ISC
+This repository falls under the IPFS [Code of Conduct](https://github.com/ipfs/community/blob/master/code-of-conduct.md).
 
+[![](https://cdn.rawgit.com/jbenet/contribute-ipfs-gif/master/img/contribute.gif)](https://github.com/ipfs/community/blob/master/contributing.md)
 
-[DAG Service]: https://github.com/vijayee/js-ipfs-merkle-dag/
-[UnixFS]: https://github.com/ipfs/specs/tree/master/unixfs
+## License
 
+[MIT](LICENSE)