nfo

Configure

One-liner project-wide setup with configure() — replaces manual Logger + Sink + set_default_logger.

What it shows

• configure() — set sinks, environment, version, and stdlib bridge in one call
• Sink specs as strings — "sqlite:path", "csv:path", "md:path"
• @logged class decorator — auto-wrap all public methods

Run

pip install nfo
python examples/configure/main.py

Key code

from nfo import configure, log_call, catch, logged

configure(
    name="my-app",
    sinks=["sqlite:app.db", "csv:app.csv"],
    environment="dev",
    version="1.0.0",
)

@log_call
def process_order(order_id: str, amount: float) -> dict:
    return {"order_id": order_id, "status": "completed"}

@logged
class PaymentService:
    def charge(self, amount: float) -> bool:
        return amount > 0

All decorators automatically use the configured sinks — no manual Logger wiring.

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