Function initNgDevMode

packages/core/src/util/ng_dev_mode.ts:80–92

()

 * Details on possible values for `ngDevMode` can be found on its docstring.
 */
export function initNgDevMode(): boolean {
  // The below checks are to ensure that calling `initNgDevMode` multiple times does not
  // reset the counters.
  // If the `ngDevMode` is not an object, then it means we have not created the perf counters
  // yet.
  if (typeof ngDevMode === 'undefined' || ngDevMode) {
    if (typeof ngDevMode !== 'object' || Object.keys(ngDevMode).length === 0) {
      ngDevModeResetPerfCounters();
    }
    return typeof ngDevMode !== 'undefined' && !!ngDevMode;
  }
  return false;
}

// This fixes the RollupError: Exported variable "global" is not defined.
export {};