https://github.com/artemeff/qsp

Enhanced query string parser for Erlang
https://github.com/artemeff/qsp

Last synced: 3 days ago
JSON representation

Enhanced query string parser for Erlang

• Host: GitHub
• URL: https://github.com/artemeff/qsp
• Owner: artemeff
• License: mit
• Created: 2014-08-27T18:16:38.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2016-10-30T09:57:36.000Z (about 8 years ago)
• Last Synced: 2024-10-06T23:46:25.546Z (about 1 month ago)
• Language: Erlang
• Size: 7.81 KB
• Stars: 19
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Awesome Lists containing this project

• awesome-erlang - qsp - Enhanced query string parser for Erlang. (Text and Numbers)

README

        
### qsp [![Build Status](https://secure.travis-ci.org/artemeff/qsp.png)](http://travis-ci.org/artemeff/qsp)

---

QSP is enhanced Erlang query string parser, that supports nested arrays, hashes and returns maps. Requires Erlang 17.0 and better. Extracted from [Plug](https://github.com/elixir-lang/plug/blob/master/lib/plug/conn/query.ex).

---

```erlang

> qsp:decode(<<"foo=bar">>).

#{<<"foo">> => <<"bar">>}

> qsp:decode(<<"foo[]=bar&foo[]=baz">>).

#{<<"foo">> => [<<"bar">>,<<"baz">>]}

> qsp:decode(<<"foo[bar]=baz&foo[rab]=zab">>).

#{<<"foo">> => #{<<"bar">> => <<"baz">>,<<"rab">> => <<"zab">>}}

> qsp:decode(<<"foo[][bar][][baz][]=1">>).

#{<<"foo">> => [#{<<"bar">> => [#{<<"baz">> => [<<"1">>]}]}]}

> qsp:decode(<<"foo=1&foo=2">>).

#{<<"foo">> => <<"2">>}

```

---

### Contributing

1. Fork it

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create new Pull Request