Crate breadcrumbs

breadcrumbs

Breadcrumbs is a beautiful, tiny traceback and logging library for Rust that offers seamless integration with #![no_std], #[no_panic] multi-threading and concurrency.

Features

• Beautifully-formatted traceback of logs (supporting Display and Debug)
• Dynamic log levels
• Dynamic log channels
• Seamless integration with #![no_std] and #[no_panic]
• Multi-threading and concurrent logging with no special syntax
• Easy-to-use macros
• Support for listeners to be notified of new logs

Macros

• init
  A macro for initializing the logging system.
• log
  A macro for logging messages with an optional log level and channel.
• log_channel
  A macro for logging messages with a channel only.
• log_level
  A macro for logging messages with a log level only.
• traceback
  A macro for generating a Traceback of logs, optionally filtered by log level and channel.
• traceback_channel
  A macro for generating a Traceback of logs given only a channel.
• traceback_level
  A macro for generating a Traceback of logs given only a log level.

Structs

• Log
  Represents a log entry. Log beautifully implements Display for easy printing.
• Traceback
  Represents a traceback of logs. Traceback beautifully implements Display for easy printing.

Enums

• LogLevel
  Enum representing different log levels.

Traits

• LogListener
  A trait for handling log entries.

Functions

• get_logs_traceback
  Retrieves a traceback of logs based on the minimum log level and channel filter. Note that the traceback! macro is the preferred method to do this in the public API.
• init
  Initializes the logging system without a listener. Note that the init! macro is the preferred method to do this in the public API.
• init_with_listener
  Initializes the logging system with a listener. Note that the init! macro is the preferred method to do this in the public API.
• log
  Logs a message with an optional log level and channel. Note that the log! macro is the preferred method to do this in the public API.