Function getTopFrame

packages/jest-message-util/src/index.ts:322–339

(lines: Array<string>)

}

export function getTopFrame(lines: Array<string>): Frame | null {
  for (const line of lines) {
    if (line.includes(PATH_NODE_MODULES) || line.includes(PATH_JEST_PACKAGES)) {
      continue;
    }

    const parsedFrame = stackUtils.parseLine(line.trim());

    if (parsedFrame && parsedFrame.file) {
      if (parsedFrame.file.startsWith('file://')) {
        parsedFrame.file = slash(fileURLToPath(parsedFrame.file));
      }
      return parsedFrame as Frame;
    }
  }

  return null;
}

export function formatStackTrace(
  stack: string,