export function TerminalChatToolCallApplyPatch()

in codex-cli/src/components/chat/terminal-chat-tool-call-command.tsx [79:141]

• 58 lines of code
• 6 McCabe index (conditional complexity)

export function TerminalChatToolCallApplyPatch({
  commandForDisplay,
  patch,
}: {
  commandForDisplay: string;
  patch: string;
}): React.ReactElement {
  const ops = React.useMemo(() => parseApplyPatch(patch), [patch]);
  const firstOp = ops?.[0];

  const title = React.useMemo(() => {
    if (!firstOp) {
      return "";
    }
    return capitalize(firstOp.type);
  }, [firstOp]);

  const filePath = React.useMemo(() => {
    if (!firstOp) {
      return "";
    }
    return shortenPath(firstOp.path || ".");
  }, [firstOp]);

  if (ops == null) {
    return (
      <>
        <Text bold color="red">
          Invalid Patch
        </Text>
        <Text color="red" dimColor>
          The provided patch command is invalid.
        </Text>
        <Text dimColor>{commandForDisplay}</Text>
      </>
    );
  }

  if (!firstOp) {
    return (
      <>
        <Text bold color="yellow">
          Empty Patch
        </Text>
        <Text color="yellow" dimColor>
          No operations found in the patch command.
        </Text>
        <Text dimColor>{commandForDisplay}</Text>
      </>
    );
  }

  return (
    <>
      <Text>
        <Text bold>{title}</Text> <Text dimColor>{filePath}</Text>
      </Text>
      <Text>
        <Text dimColor>$</Text> {commandForDisplay}
      </Text>
    </>
  );
}