Crate loglet 

A lightweight zero-heap logging library

Provides a Level type representing a log severity, four built-in levels (Level::INFO, Level::WARN, Level::ERROR, Level::DEBUG), and convenience macros (info!, warn!, error!, debug!) that mirror the standard format! API.

Output is written to stdout for non-error levels and stderr for error levels. Each line is formatted as:

[<tag>] <PREFIX> : <message>   # when a tag is supplied
<PREFIX> : <message>           # without a tag

The prefix and message are styled with owo_colors according to the level. The debug! macro compiles to a no-op in release builds.

Macros

debug

Logs a debug message using Level::DEBUG.

error

Logs an error message using Level::ERROR.

info

Logs an informational message using Level::INFO.

warn

Logs a warning message using Level::WARN.

Structs

Level

A log level that controls the prefix label, colors, and output stream.

Functions

log

Logs a message at the given level without a tag.

log_tagged

Logs a message at the given level with an optional tag.