cheetah-framework/js/framework/plugins/urlHelpers.js

Cheetah Framework JS used in all our applications

/**
 * This plugin add url helpers to Vue instances.
 */

import config from '@cheetah/config'

export default {
  install: function (Vue) {
    Vue.prototype.$rootUrl = function (path = '') {
      const basePath = _.trimEnd(_.get(window.Cheetah, 'appUrl', ''), '/')

      if (!path) {
        return basePath
      }

      return mergePath(basePath, path)
    }

    Vue.prototype.$assetUrl = function (asset) {
      return mergePath(this.$rootUrl(), config.assetDir, asset)
    }
  }
}

function mergePath (...paths) {
  return _.reduce(paths, (fullPath, segment) => {
    if (!fullPath) {
      return segment
    }

    segment = _.trimEnd(segment, '/ ')

    if (_.startsWith(segment, '/')) {
      return fullPath + segment
    }

    return fullPath + '/' + segment
  }, '')
}