BJ_web_developers / dyitoc

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node_modules/vue/src/compiler/directives/on.js 316 Bytes
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aaac7fed   liuqimichale   add 
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  /* @flow */
  
  import { warn } from 'core/util/index'
  
  export default function on (el: ASTElement, dir: ASTDirective) {
    if (process.env.NODE_ENV !== 'production' && dir.modifiers) {
      warn(`v-on without argument does not support modifiers.`)
    }
    el.wrapListeners = (code: string) => `_g(${code},${dir.value})`
  }