revert-apply-wrapper-function.jsx

createHandleChange(callback) {
  // This has to be a ES5 function, because we need to access its `arguments`
  return (function() {
    // don't run for children that has no onChange prop
    if (!callback) {
      return
    }

    // set touched to true so we can re-render active Apply/Revert buttons
    if (!this.state.touched) {
      this.setState({ touched: true })
    }

    // Call the original callback
    callback.apply(null, arguments)
  }).bind(this)
 }