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( function ( mw ) {
'use strict';
/**
* Namespace for CLDR-related utility methods.
*
* @class
* @singleton
*/
mw.cldr = {
/**
* Get the plural form index for the number.
*
* In case none of the rules passed, we return `pluralRules.length` -
* that means it is the "other" form.
*
* @param {number} number
* @param {Array} pluralRules
* @return {number} plural form index
*/
getPluralForm: function ( number, pluralRules ) {
var i, pluralRuleParser = require( 'mediawiki.libs.pluralruleparser' );
for ( i = 0; i < pluralRules.length; i++ ) {
if ( pluralRuleParser( pluralRules[ i ], number ) ) {
break;
}
}
return i;
}
};
}( mediaWiki ) );
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