mirror of
https://github.com/titanscouting/tra-analysis.git
synced 2024-11-13 22:56:18 +00:00
125 lines
3.6 KiB
Markdown
125 lines
3.6 KiB
Markdown
# parseurl
|
|
|
|
[![NPM Version][npm-image]][npm-url]
|
|
[![NPM Downloads][downloads-image]][downloads-url]
|
|
[![Node.js Version][node-version-image]][node-version-url]
|
|
[![Build Status][travis-image]][travis-url]
|
|
[![Test Coverage][coveralls-image]][coveralls-url]
|
|
|
|
Parse a URL with memoization.
|
|
|
|
## Install
|
|
|
|
This is a [Node.js](https://nodejs.org/en/) module available through the
|
|
[npm registry](https://www.npmjs.com/). Installation is done using the
|
|
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
|
|
|
|
```sh
|
|
$ npm install parseurl
|
|
```
|
|
|
|
## API
|
|
|
|
```js
|
|
var parseurl = require('parseurl')
|
|
```
|
|
|
|
### parseurl(req)
|
|
|
|
Parse the URL of the given request object (looks at the `req.url` property)
|
|
and return the result. The result is the same as `url.parse` in Node.js core.
|
|
Calling this function multiple times on the same `req` where `req.url` does
|
|
not change will return a cached parsed object, rather than parsing again.
|
|
|
|
### parseurl.original(req)
|
|
|
|
Parse the original URL of the given request object and return the result.
|
|
This works by trying to parse `req.originalUrl` if it is a string, otherwise
|
|
parses `req.url`. The result is the same as `url.parse` in Node.js core.
|
|
Calling this function multiple times on the same `req` where `req.originalUrl`
|
|
does not change will return a cached parsed object, rather than parsing again.
|
|
|
|
## Benchmark
|
|
|
|
```bash
|
|
$ npm run-script bench
|
|
|
|
> parseurl@1.3.2 bench nodejs-parseurl
|
|
> node benchmark/index.js
|
|
|
|
http_parser@2.7.0
|
|
node@4.8.4
|
|
v8@4.5.103.47
|
|
uv@1.9.1
|
|
zlib@1.2.11
|
|
ares@1.10.1-DEV
|
|
icu@56.1
|
|
modules@46
|
|
openssl@1.0.2k
|
|
|
|
> node benchmark/fullurl.js
|
|
|
|
Parsing URL "http://localhost:8888/foo/bar?user=tj&pet=fluffy"
|
|
|
|
3 tests completed.
|
|
|
|
fasturl x 1,246,766 ops/sec ±0.74% (188 runs sampled)
|
|
nativeurl x 91,536 ops/sec ±0.54% (189 runs sampled)
|
|
parseurl x 90,645 ops/sec ±0.38% (189 runs sampled)
|
|
|
|
> node benchmark/pathquery.js
|
|
|
|
Parsing URL "/foo/bar?user=tj&pet=fluffy"
|
|
|
|
3 tests completed.
|
|
|
|
fasturl x 2,077,650 ops/sec ±0.69% (186 runs sampled)
|
|
nativeurl x 638,669 ops/sec ±0.67% (189 runs sampled)
|
|
parseurl x 2,431,842 ops/sec ±0.71% (189 runs sampled)
|
|
|
|
> node benchmark/samerequest.js
|
|
|
|
Parsing URL "/foo/bar?user=tj&pet=fluffy" on same request object
|
|
|
|
3 tests completed.
|
|
|
|
fasturl x 2,135,391 ops/sec ±0.69% (188 runs sampled)
|
|
nativeurl x 672,809 ops/sec ±3.83% (186 runs sampled)
|
|
parseurl x 11,604,947 ops/sec ±0.70% (189 runs sampled)
|
|
|
|
> node benchmark/simplepath.js
|
|
|
|
Parsing URL "/foo/bar"
|
|
|
|
3 tests completed.
|
|
|
|
fasturl x 4,961,391 ops/sec ±0.97% (186 runs sampled)
|
|
nativeurl x 914,931 ops/sec ±0.83% (186 runs sampled)
|
|
parseurl x 7,559,196 ops/sec ±0.66% (188 runs sampled)
|
|
|
|
> node benchmark/slash.js
|
|
|
|
Parsing URL "/"
|
|
|
|
3 tests completed.
|
|
|
|
fasturl x 4,053,379 ops/sec ±0.91% (187 runs sampled)
|
|
nativeurl x 963,999 ops/sec ±0.58% (189 runs sampled)
|
|
parseurl x 11,516,143 ops/sec ±0.58% (188 runs sampled)
|
|
```
|
|
|
|
## License
|
|
|
|
[MIT](LICENSE)
|
|
|
|
[npm-image]: https://img.shields.io/npm/v/parseurl.svg
|
|
[npm-url]: https://npmjs.org/package/parseurl
|
|
[node-version-image]: https://img.shields.io/node/v/parseurl.svg
|
|
[node-version-url]: https://nodejs.org/en/download/
|
|
[travis-image]: https://img.shields.io/travis/pillarjs/parseurl/master.svg
|
|
[travis-url]: https://travis-ci.org/pillarjs/parseurl
|
|
[coveralls-image]: https://img.shields.io/coveralls/pillarjs/parseurl/master.svg
|
|
[coveralls-url]: https://coveralls.io/r/pillarjs/parseurl?branch=master
|
|
[downloads-image]: https://img.shields.io/npm/dm/parseurl.svg
|
|
[downloads-url]: https://npmjs.org/package/parseurl
|