laps

package

v1.87.2 Latest Latest Go to latest Published: Oct 22, 2026 License: Apache-2.0 Imports: 1 Imported by: 0

Details

Package laps times the consecutive steps of one operation for its log line.

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type Laps struct {
	// contains filtered or unexported fields
}

Laps holds how long each step of an operation took. A nil *Laps times nothing, so a step can be lapped whether or not anyone asked for it.

func Start() *Laps

Start begins timing the first step now.

func (l *Laps) Attrs() []any

Attrs returns each step and its duration as alternating key-value arguments for slog.

func (l *Laps) Lap(step string)

Lap ends the current step, naming it step, and begins the next.