Struct Settings

pub struct Settings {
    pub title: &'static str,
    pub filters: &'static [(&'static str, LevelFilter)],
    pub file_out: Option<&'static Path>,
    pub console_out: bool,
    pub panic_hook: bool,
}

Settings for the logger

Fields

title: &'static str

A human-readable name for the application

filters: &'static [(&'static str, LevelFilter)]

List of module-prefix filters to match against, earlier filters get priority

file_out: Option<&'static Path>

Optional file path to output to (desktop only)

console_out: bool

Set to true to output to an appropriate console

panic_hook: bool

Set to true to enable the panic hook

Implementations

impl Settings

pub fn init(self)

Initializes the logger

Panics

will panic if initialization fails in any way

Examples found in repository

examples/demo.rs (line 16)

fn main() {
	multiline_logger::Settings {
		title: "logger test",
		filters: &[("", LevelFilter::Trace)],
		file_out: Some(Path::new("target/test.log")),
		console_out: true,
		panic_hook: true,
	}
	.init();
	log::trace!("Trace\n");
	log::debug!("Debug\n{:?}", [1, 2, 3, 4]);
	log::info!("Info: {}", 7);
	log::warn!("Warn {:#?}", [0, 9, 8, 7]);
	log::error!("Error");
	panic!("Panic Message");
}