release/rollbar-1.0.1.require.js
function _rollbarWindowOnError(client, old, args) {
  if (!args[4] && window._rollbarWrappedError) {
    args[4] = window._rollbarWrappedError;
    window._rollbarWrappedError = null;
  }

  globalNotifier.uncaughtError.apply(globalNotifier, args);
  if (old) {
    old.apply(window, args);
  }
}
function _rollbarWindowOnError(client, old, args) {
  if (!args[4] && window._rollbarWrappedError) {
    args[4] = window._rollbarWrappedError;
    window._rollbarWrappedError = null;
  }

  globalNotifier.uncaughtError.apply(globalNotifier, args);
  if (old) {
    old.apply(window, args);
  }
}
function _rollbarWindowOnError ( client , old , args ) { if ( ! args [ 4 ] && window . _rollbarWrappedError ) { args [ 4 ] = window . _rollbarWrappedError ; window . _rollbarWrappedError = null ; } globalNotifier . uncaughtError . apply ( globalNotifier , args ) ; if ( old ) { old . apply ( window , args ) ; } }
Global window.onerror handler
Global window . onerror handler