https://github.com/santhoshtr/CLDRPluralRuleParser

CLDR Plural Rule Parser
https://github.com/santhoshtr/CLDRPluralRuleParser

cldr parser plural-rules

Last synced: 2 months ago
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CLDR Plural Rule Parser

• Host: GitHub
• URL: https://github.com/santhoshtr/CLDRPluralRuleParser
• Owner: santhoshtr
• License: mit
• Created: 2012-06-11T06:42:20.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2023-10-17T06:23:20.000Z (over 1 year ago)
• Last Synced: 2024-06-11T20:16:58.127Z (8 months ago)
• Topics: cldr, parser, plural-rules
• Language: JavaScript
• Homepage: https://cldrpluralruleparser.netlify.app/demo/
• Size: 824 KB
• Stars: 18
• Watchers: 7
• Forks: 14
• Open Issues: 9
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
CLDR Plural Rule Evaluator

==========================

Find out the plural form for a given number in a language

[![NPM version](https://badge.fury.io/js/cldrpluralruleparser.svg)](https://www.npmjs.org/package/cldrpluralruleparser)

[![Node.js CI](https://github.com/santhoshtr/CLDRPluralRuleParser/actions/workflows/node.js.yml/badge.svg)](https://github.com/santhoshtr/CLDRPluralRuleParser/actions/workflows/node.js.yml)

Quick start

----------

```bash

git clone https://github.com/santhoshtr/CLDRPluralRuleParser.git

npm install

```

Documentation

----------

Unlike English, for many languages, the plural forms are just not 2 forms.

If you look at the CLDR plural rules table

you can easily understand this. The rules are defined in a particular syntax

(an eg: for Russian, the plural few is applied when the rule

"`n mod 10 in 2..4 and n mod 100 not in 12..14;`" is passed).

This tool is a demonstration of a [javascript parser](./src/CLDRPluralRuleParser.js)

for the plural rules in that syntax.

For a given number in a language, this tool tells which plural form it belongs.

The plural rules are taken from the CLDR  data file

Example

--------

Demonstration of the javascript parser at:

http://thottingal.in/projects/js/plural/demo/

Test

----

```npm test```

Node module

-----------

This is also available as a node module. You can install it using:

`npm install cldrpluralruleparser`

Once installed it provides a command line utility named cldrpluralruleparser too.

```

$ cldrpluralruleparser 'n is 1' 0

false

```