# find-reachable-urls [![Build Status](https://travis-ci.org/stefanbuck/find-reachable-urls.svg?branch=master)](https://travis-ci.org/stefanbuck/find-reachable-urls)

Passes back all URLs which respond with status code 200.

## Installation

```sh
npm install find-reachable-urls --save
```

## Usage

```js
const findReachableUrls = require('find-reachable-urls')
const urls = [
  'https://google.com', // 200
  'https://github.com/nonexistent-url', // 404
  'https://github.com/OctoLinker/chrome-extension', // 301
]

findReachableUrls(urls)
  .then(function(result) {
    console.log(result)
    // ['https://google.com', 'https://github.com/OctoLinker/chrome-extension']
  })
  .catch(function(err) {
    // handle error
  })
```

### findReachableUrls(urls, [options], [callback])

Returns a Promise with all reachable urls.

#### urls

Type: `string`, `array`

The URL(s) to check.

#### options

Type: `object`

##### firstMatch

Type: `boolean`

Default: `false`

If `true` it returns the first reachable url and stops any further requests. If none of the urls is reachable it returns `undefined`.


## Tests

```sh
npm install
npm test
```

## Related

- [heads](https://github.com/zeke/heads): Make parallel HEAD requests for an array of URLs and get back their HTTP status codes.

## License

MIT


Passes back all URLs which respond with status code 200. 

find-reachable-urls

Passes back all URLs which respond with status code 200.

stefanbuck

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Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

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Chrome Extension Content Script

This Chrome extension requests host permissions to access specific websites or domains.

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Chrome Extension Host Permission

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High entropy strings

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HTTP dependency

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Invisible chars

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License Policy Violation

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find-reachable-urls

Installation

Usage

findReachableUrls(urls, [options], [callback])

urls

options

firstMatch

Tests

Related

License

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