guidemaker/addon/helpers/shorten-version.js

Guidemaker Core Engine

import { helper } from '@ember/component/helper';

export function shortenVersion([version = '']) {
  return version.slice(
    version.indexOf('v') + 1 || 0,
    version.lastIndexOf('.') === version.indexOf('.')
      ? version.length
      : version.lastIndexOf('.'),
  );
}

export default helper(shortenVersion);