nfo

Auto-Log

Zero-decorator module-wide logging with auto_log() — patches all public functions in a module with a single call.

What it shows

• auto_log() — wraps every public function in the current module with @log_call
• @skip — explicitly exclude specific functions from auto-logging
• Private functions (_prefixed) are skipped automatically

Run

pip install nfo
python examples/auto-log/main.py

Key code

from nfo import configure, auto_log, skip

configure(sinks=["sqlite:logs.db"])

def create_user(name: str, email: str) -> dict:
    return {"name": name, "email": email, "id": 1001}

@skip
def health_check() -> str:
    return "ok"  # not logged

auto_log()  # patches all public functions above

No @log_call on every function — one call does it all.

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