Function _need_installed

pre_commit/repository.py:215–222

()

def install_hook_envs(hooks: Sequence[Hook], store: Store) -> None:
    def _need_installed() -> list[Hook]:
        seen: set[tuple[Prefix, str, str, tuple[str, ...]]] = set()
        ret = []
        for hook in hooks:
            if hook.install_key not in seen and not _hook_installed(hook):
                ret.append(hook)
            seen.add(hook.install_key)
        return ret

    if not _need_installed():
        return