Function extractJSON

src/profileReport.ts:28–39

(line: string, input: any)

// 'static' helper methods

export function extractJSON(line: string, input: any): string | null {
  if (!input && !DATA_LINE_REGEX.test(line)) {
    return null;
  } else if (!input) {
    line = line.substring(5);
  }
  try {
    return JSON.parse(line);
  } catch (e) {
    return null;
  }
}

export function pathString(path: string[]): string {
  return `/${path ? path.join("/") : ""}`;