# urlpattern

> Parse and transform URL patterns.

Latest version **0.1.0** (published 2013-07-11) · 0 weekly downloads

## Install

```sh
npm install urlpattern
pnpm add urlpattern
yarn add urlpattern
bun add urlpattern
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.0 |
| Published | 2013-07-11 |
| First published | 2013-07-11 |
| Weekly downloads | 0 |
| TypeScript types | none |
| Module format | CommonJS |
| Node | >= 0.4.0 |
| Dependencies | 0 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | Jared Hanson |
| Maintainers | jaredhanson |
| Keywords | url, uri, template, pattern |

## Links

- npm: https://www.npmjs.com/package/urlpattern
- Repository: https://github.com/jaredhanson/node-urlpattern
- Issues: http://github.com/jaredhanson/node-urlpattern/issues
- npm.io page: https://npm.io/package/urlpattern

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## Recent versions

- 0.1.0 (latest) — 2013-07-11

## README

# urlpattern

Parse and transform URL patterns.

## Install

    $ npm install urlpattern

## Usage

#### Express-style Patterns

Parse a pattern into a RegExp, and its constituent placeholders.

```javascript
var pattern = require('urlpattern').express;

var placeholders = [];
var regexp = pattern.parse('/user/:id', placeholders);
```

Subsitute variables into a pattern.

```javascript
var pattern = require('urlpattern').express;

pattern.transform('/user/:id', { id: '1234' });
// => '/user/1234'
```

## Tests

    $ npm install
    $ npm test

[![Build Status](https://secure.travis-ci.org/jaredhanson/node-urlpattern.png)](http://travis-ci.org/jaredhanson/node-urlpattern)

## Credits

  - [Jared Hanson](http://github.com/jaredhanson)

## License

[The MIT License](http://opensource.org/licenses/MIT)

Copyright (c) 2013 Jared Hanson <[http://jaredhanson.net/](http://jaredhanson.net/)>

---
_Source: https://npm.io/package/urlpattern · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._