Method before

scripts/libs/js-hook/index.js:495–497

(obj, hookMethods, fn, classHook, context, proxyHandler)

  /* Hook before running the source function */
  before (obj, hookMethods, fn, classHook, context, proxyHandler) {
    return this.hook(obj, hookMethods, fn, 'before', classHook, context, proxyHandler)
  }

  /*Hook after the source function is run */
  after (obj, hookMethods, fn, classHook, context, proxyHandler) {