package log_test import ( "path/filepath" "gitoa.ru/go-4devs/log" "gitoa.ru/go-4devs/log/level" ) func ExampleNew_withCaller() { logger := log.New(log.WithStdout()).With( log.WithLevel(log.KeyLevel, level.Debug), log.WithSource(3, filepath.Base), ) logger.Err(ctx, "same error message") logger.InfoKVs(ctx, "same info message", "api-version", 0.1) _, _ = logger.Write([]byte("same write message")) // Output: // msg="same error message" level=error source=logger_example_caller_test.go:15 // msg="same info message" api-version=0.1 level=info source=logger_example_caller_test.go:16 // msg="same write message" level=info source=logger_example_caller_test.go:17 }