diff options
Diffstat (limited to 'pre_commit/languages/node.py')
| -rw-r--r-- | pre_commit/languages/node.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pre_commit/languages/node.py b/pre_commit/languages/node.py index b084e8f..39f3000 100644 --- a/pre_commit/languages/node.py +++ b/pre_commit/languages/node.py @@ -73,10 +73,13 @@ def in_env( yield -def healthy(prefix: Prefix, language_version: str) -> bool: +def health_check(prefix: Prefix, language_version: str) -> str | None: with in_env(prefix, language_version): retcode, _, _ = cmd_output_b('node', '--version', retcode=None) - return retcode == 0 + if retcode != 0: # pragma: win32 no cover + return f'`node --version` returned {retcode}' + else: + return None def install_environment( |