https://github.com/thlorenz/prange

Parses poker hand range short notation into a range array.
https://github.com/thlorenz/prange

Last synced: 15 days ago
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Parses poker hand range short notation into a range array.

• Host: GitHub
• URL: https://github.com/thlorenz/prange
• Owner: thlorenz
• License: mit
• Created: 2017-03-05T02:44:55.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-12-01T07:08:21.000Z (almost 7 years ago)
• Last Synced: 2024-10-18T13:17:24.607Z (19 days ago)
• Language: JavaScript
• Homepage: https://thlorenz.github.io/prange
• Size: 1.13 MB
• Stars: 22
• Watchers: 3
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# prange [![build status](https://secure.travis-ci.org/thlorenz/prange.png)](http://travis-ci.org/thlorenz/prange)

Parses poker hand range short notation into a range array.

```js

const prange = require('./')

const r1 = prange('AKs-ATs, QQ+')

const r2 = prange('JTs-54s')

console.log(r1)

// [ 'AA', 'AKs', 'AQs', 'AJs', 'ATs', 'KK', 'QQ' ]

console.log(r2)

// [ 'JTs', 'T9s', '98s', '87s', '76s', '65s', '54s' ]

console.log(prange.reverse(r1))

// QQ+, ATs+

console.log(prange.reverse(r2))

// JTs-54s

```

## Installation

    npm install prange

## [API](https://thlorenz.github.io/prange)

### prange

Converts a short notation for poker hand ranges into an array

filled with the matching combos.

Each range specifier is separated by a comma.

The following notations are supported:

-   single combos `KK, AK, ATs`

-   plus notation

    -   `QQ+` = `[ AA, KK, QQ ]`

    -   `KTs+` = `[ KQs, KJs, KTs ]`

    -   `KTo+` = `[ KQo, KJo, KTo ]`

    -   `KT+` = `[ KQs, KQo, KJo, KJs, KTo, KTs ]`

-   dash notation

    -   `KK-JJ` = `[ KK, QQ, JJ ]`

    -   `AKo-ATo` = `[ AK, AQ, AJ, AT ]`

    -   `AKs-JTs` = `[ AKs, KQs, JTs ]`

**Parameters**

-   `s` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** the short notation for the range

Returns **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)>** all hand combos satisfying the given range

### prange.reverse

Converts a poker hand range to short notation.

It's the opposite of `prange`.

**Parameters**

-   `combos` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)>** hand combos to be converted to short notation

-   `the` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** short notation for the range

## License

MIT