DefaultLogger constructs a Logger out of io.Writer.

Err is a helper for error Fields.

Error creates a logging Error entry.

F is a constructor for a Field.

Info creates a logging Info entry.

ErrorLevel is Info logging level used to log messages via zap.

InfoLevel is Info logging level used to log messages via zap.

Entry is an entry to be later serialized into zap message and fields.

Field defines a field used inside an internal logging Entry.

Spy is an Fx Printer that captures logged statements.

Logger defines interface used for logging.

Level is the level of logging used by Logger.