Macro log 

macro_rules! log {
    ($arg1:expr, $arg2:expr, $arg3:expr) => { ... };
    ($arg1:expr) => { ... };
}

A macro for logging messages with an optional log level and channel.

To only specify a LogLevel, use the log_level! macro.

To only specify a channel, use the log_channel! macro.

Examples

Log with a log level, channel and message

use breadcrumbs::{log, LogLevel};
log!(LogLevel::Info, "test_channel", "Test log message");

Log with just a message

use breadcrumbs::log;
log!("Test log message");