Don't like ads? PRO users don't see any ads ;-)
Public Pastes
Guest

Untitled

By: a guest on May 7th, 2012  |  syntax: None  |  size: 0.22 KB  |  hits: 15  |  expires: Never
download  |  raw  |  embed  |  report abuse  |  print
Text below is selected. Please press Ctrl+C to copy to your clipboard. (⌘+C on Mac)
  1. how to determine source information of callback in v8
  2. function foo(callback) {
  3.     var x = callback();
  4.     if (typeof x !== "string") {
  5.         //hmmm, x is not as expected, I want to know more about the callback.
  6.     }
  7. }
create a new version of this paste RAW Paste Data