Module logging 

Logging module - available when std feature is enabled. Logging module for physdes-rs.

This module provides optional logging capabilities when the std feature is enabled. It uses env_logger for flexible logging configuration via environment variables.

Usage

use physdes::logging::init_logger;

fn main() {
    init_logger();
    log::info!("Application started");
}

Environment Variables

• RUST_LOG: Controls log level (debug, info, warn, error)
• RUST_LOG_STYLE: Controls colored output

Example:

RUST_LOG=debug cargo run --features std

Functions

init_logger

Initialize the logger with default filter (info).

init_logger_with_filter

Initialize the logger with a custom filter string.

is_logger_initialized

Check if the logger has been initialized.

try_init_logger

Try to initialize the logger with default filter (info).

try_init_logger_with_filter

Try to initialize the logger with a custom filter string.