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File: public/js/lib/vue/src/directives/public/el.js

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  Classes of Sergey Beskorovayniy   Silex MVC Blog   public/js/lib/vue/src/directives/public/el.js   Download  
File: public/js/lib/vue/src/directives/public/el.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: Silex MVC Blog
MVC based blog using on the Silex micro-framework
Author: By
Last change:
Date: 8 years ago
Size: 560 bytes
 

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import { camelize, hasOwn, defineReactive } from '../../util/index'
import { EL } from '../priorities'

export default {

  priority: EL,

  bind () {
    /* istanbul ignore if */
    if (!this.arg) {
      return
    }
    var id = this.id = camelize(this.arg)
    var refs = (this._scope || this.vm).$els
    if (hasOwn(refs, id)) {
      refs[id] = this.el
    } else {
      defineReactive(refs, id, this.el)
    }
  },

  unbind () {
    var refs = (this._scope || this.vm).$els
    if (refs[this.id] === this.el) {
      refs[this.id] = null
    }
  }
}