i18n-js/src/pluralize/westSlavic.ts

A small library to provide I18n on JavaScript.

import { I18n } from "../I18n";
import { Pluralizer } from "../typing";

export const westSlavic: Pluralizer = (_i18n: I18n, count: number) => {
  const few = [2, 3, 4];
  let key;

  if (count == 1) {
    key = "one";
  } else if (few.includes(count)) {
    key = "few";
  } else {
    key = "other";
  }

  return [key];
};