Contents

'use strict';

import $ from 'jquery';
import { GetYoDigits } from './foundation.util.core';

// Abstract class for providing lifecycle hooks. Expect plugins to define AT LEAST
// {function} _setup (replaces previous constructor),
// {function} _destroy (replaces previous destroy)
class Plugin {

  constructor(element, options) {
    this._setup(element, options);
    var pluginName = getPluginName(this);
    this.uuid = GetYoDigits(6, pluginName);

    if(!this.$element.attr(`data-${pluginName}`)){ this.$element.attr(`data-${pluginName}`, this.uuid); }
    if(!this.$element.data('zfPlugin')){ this.$element.data('zfPlugin', this); }
    /**
     * Fires when the plugin has initialized.
     * @event Plugin#init
     */
    this.$element.trigger(`init.zf.${pluginName}`);
  }

  destroy() {
    this._destroy();
    var pluginName = getPluginName(this);
    this.$element.removeAttr(`data-${pluginName}`).removeData('zfPlugin')
        /**
         * Fires when the plugin has been destroyed.
         * @event Plugin#destroyed
         */
        .trigger(`destroyed.zf.${pluginName}`);
    for(var prop in this){
      this[prop] = null;//clean up script to prep for garbage collection.
    }
  }
}

// Convert PascalCase to kebab-case
// Thank you: http://stackoverflow.com/a/8955580
function hyphenate(str) {
  return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
}

function getPluginName(obj) {
  if(typeof(obj.constructor.name) !== 'undefined') {
    return hyphenate(obj.constructor.name);
  } else {
    return hyphenate(obj.className);
  }
}

export {Plugin};

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
foundation-rails-6.4.1.0	vendor/assets/js/foundation.plugin.js.es6