Struct loglog::LogLogBuilder

pub struct LogLogBuilder { /* fields omitted */ }

The main logger builder.

Methods

impl LogLogBuilder

fn init(self) -> Result<(), SetLoggerError>

Start the logger with the constructed settings.

fn time(self, time_format: Option<&str>) -> Self

Set the timestamp format to be used. If None is given, the timestamp is disabled.

By default, the timestamp is displayed, and the format is %H:%M:%S.

fn target(self, show: bool) -> Self

Enable or disable the output of the "log target". For example, for a module zmod in a crate zcrate, this would be zcrate::zmod.

By default, the displaying the target is not enabled.

fn colour(self, show: bool) -> Self

Enable or disable coloured output. Note that colours are automatically disabled if the terminal doesn't support them.

By default, colours are enabled.

fn stdout(self, enable: bool) -> Self

Enable or disable output to stdout.

By default, logs are sent to stderr.

fn select(self, selector: &str) -> Self

Specify the env_logger selector.

By default, this will be pulled from the environment variable RUST_LOG , and if that variable doesn't exist, debug will be used.