function processCommandArray()

in codex-cli/src/components/history-overlay.tsx [201:229]

• 24 lines of code
• 10 McCabe index (conditional complexity)

function processCommandArray(
  cmdArray: Array<string>,
  filesSet: Set<string>,
): string {
  const cmd = cmdArray.join(" ");

  // Heuristic for file paths in command args
  for (const part of cmdArray) {
    if (!part.startsWith("-") && part.includes("/")) {
      filesSet.add(part);
    }
  }

  // Special‑case apply_patch so we can extract the list of modified files
  if (cmdArray[0] === "apply_patch" || cmdArray.includes("apply_patch")) {
    const patchTextMaybe = cmdArray.find((s) => s.includes("*** Begin Patch"));
    if (typeof patchTextMaybe === "string") {
      const lines = patchTextMaybe.split("\n");
      for (const line of lines) {
        const m = line.match(/^[-+]{3} [ab]\/(.+)$/);
        if (m && m[1]) {
          filesSet.add(m[1]);
        }
      }
    }
  }

  return cmd;
}