github.com/RichardKnop/logging

Logging

A simple leveled logging library with coloured output.

Log levels:

• INFO (blue)
• WARNING (pink)
• ERROR (red)
• FATAL (red)

Formatters:

• DefaultFormatter
• ColouredFormatter

Example usage. Create a new package log in your app such that:

package log

import (
	"github.com/RichardKnop/logging"
)

var (
	logger = logging.New(nil, nil, new(logging.ColouredFormatter))

	// INFO ...
	INFO = logger[logging.INFO]
	// WARNING ...
	WARNING = logger[logging.WARNING]
	// ERROR ...
	ERROR = logger[logging.ERROR]
	// FATAL ...
	FATAL = logger[logging.FATAL]
)

Then from your app you could do:

package main

import (
	"github.com/yourusername/yourapp/log"
)

func main() {
	log.INFO.Print("log message")
}