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go-tinylogger's Introduction

A very simple logging tool for Go

Based on the standard log library with minimum dependencies.

Install

Just like other go packages, use: go get https://github.com/ImanHz/go-tinylogger

How to use

  1. Create a new logger instance with New()
  2. Set the logger output color is SetColor(bool onOff) (default:true, i.e: use color)
  3. Simply use on of the Info(v ...any), Warning(v ...any), Error(v ...any) and Panic(code int, v ...any) functions to log to stdout. Panic will terminate the program with exit code
  4. Use Pretty(v any) to display struct, slice or map data structures in a pretty manner

Example

package main

import gotinylogger "github.com/ImanHz/go-tinylogger"

func main() {

	// obtain a new instance
    log := gotinylogger.New()

	log.Info("Info")
	log.Warning("Warning")
	log.Error("Error")
	log.Pretty("pretty sample", []string{"first", "second"})
	log.SetColor(false)
	log.Info("no color :(")
	log.Panic(1, "panic!")
}

Run: go run main.go

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