forked from ard/ruoyi-api

zhangnaisong
2023-10-06 f8ca81e96bcb9a9a05531d606f1dd67953c7a976
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var inherits = require('./inherits.js')
var assert = require('assert')
 
function test(c) {
  assert(c.constructor === Child)
  assert(c.constructor.super_ === Parent)
  assert(Object.getPrototypeOf(c) === Child.prototype)
  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
  assert(c instanceof Child)
  assert(c instanceof Parent)
}
 
function Child() {
  Parent.call(this)
  test(this)
}
 
function Parent() {}
 
inherits(Child, Parent)
 
var c = new Child
test(c)
 
console.log('ok')