Function parseDiffMetadataPathLines

packages/shared/diff-paths.ts:122–137

(lines: string[])

}

export function parseDiffMetadataPathLines(lines: string[]): DiffPathPair {
  let oldPath: string | undefined;
  let newPath: string | undefined;

  for (const line of lines) {
    if (line.startsWith("rename from ") || line.startsWith("copy from ")) {
      const parsed = parseDiffMetadataPathToken(line.slice(line.indexOf(" from ") + " from ".length));
      if (parsed !== "/dev/null") oldPath = parsed;
    } else if (line.startsWith("rename to ") || line.startsWith("copy to ")) {
      const parsed = parseDiffMetadataPathToken(line.slice(line.indexOf(" to ") + " to ".length));
      if (parsed !== "/dev/null") newPath = parsed;
    }
  }

  return { oldPath, newPath };
}