class

Tracing::FmtWriter::OrElse

Inherits Tracing::FmtWriter::MakeWriter < Reference < Object

Falls through to a second MakeWriter when the first returns NoopWriter.

Ported from upstream tracing_subscriber::fmt::writer::OrElse.

Constructors

new(inner : MakeWriter, or_else : MakeWriter)
Source

Instance methods

make_writer(meta : Metadata | Nil) : IO
Source