pub type LogLevel = Severity;
Logging level, alias for Severity
#[repr(u8)]pub enum LogLevel { Debug = 1, Verbose = 2, Info = 3, Warning = 4, Error = 5, Critical = 6, }
The most verbose level, aka Trace
Verbose logging
Information level: warnings plus major events
all errors and warnings, and no informational messages
errors only
critical errors only