Function addErrorStack

packages/zone.js/lib/zone-spec/long-stack-trace.ts:54–63

(lines: string[], error: Error)

  }

  function addErrorStack(lines: string[], error: Error): void {
    let trace: string[] = getFrames(error);
    for (let i = 0; i < trace.length; i++) {
      const frame = trace[i];
      // Filter out the Frames which are part of stack capturing.
      if (!IGNORE_FRAMES.hasOwnProperty(frame)) {
        lines.push(trace[i]);
      }
    }
  }

  function renderLongStackTrace(frames: LongStackTrace[], stack?: string): string {
    const longTrace: string[] = [stack ? stack.trim() : ''];