# Ferretlog
Tiny and simple logging macro for Rust. Based on the [piglog](https://crates.io/crates/piglog) crate but extended with default log levels and limited crate requirements.

# Examples:
```rust
use ferretlog::*;

fn main() {
    ferretlog::critical!("Hello, world!");
    ferretlog::error!("Hello, world!");
    ferretlog::warning!("Hello, world!");
    ferretlog::notice!("Hello, world!");
    ferretlog::info!("Hello, world!");
    ferretlog::debug!("Hello, world!");
    ferretlog::todo!("Hello, world!");
}
```

# Log Levels
This crate support the following log levels. These can be set using the `LOG_LEVEL` environment variable.

| Log Level | Description |
| -- | -- | 
| Critical | Signifies critical conditions in the program that demand intervention to prevent system failure. |
| Error | Indicates error conditions that impair some operation but are less severe than critical situations. |
| Warning | Signifies potential issues that may lead to errors or unexpected behavior in the future if not addressed. |
| Notice | Applies to normal but significant conditions that may require monitoring. |
| Info | Includes messages that provide a record of the normal operation of the application. |
| Debug | Intended for logging detailed information about the application for debugging purposes. |
| Todo | Indended as an additional tool to log todo items. |