Function getStackString

lib/internal/util/inspect.js:1743–1762

(ctx, error)

}

function getStackString(ctx, error) {
  let stack;
  try {
    stack = error.stack;
  } catch {
    // If stack is getter that throws, we ignore the error.
  }
  if (stack) {
    if (typeof stack === 'string') {
      return stack;
    }
    ctx.seen.push(error);
    ctx.indentationLvl += 4;
    const result = formatValue(ctx, stack);
    ctx.indentationLvl -= 4;
    ctx.seen.pop();
    return `${ErrorPrototypeToString(error)}\n    ${result}`;
  }
  return ErrorPrototypeToString(error);
}

function getStackFrames(ctx, err, stack) {
  const frames = StringPrototypeSplit(stack, '\n');