Added a logging system to show home much time it

took to do a certain part of the program

io/writer/image.go

@@ -7,6 +7,7 @@ import (
 	"image/draw"
 	"image/png"
 	"maze-solver/maze"
+	"maze-solver/utils"
 	"os"
 
 	"github.com/mazznoer/colorgrad"
@@ -22,6 +23,7 @@ type ImageWriter struct {
 }
 
 func (w *ImageWriter) Write() error {
+	defer utils.Timer("Image writer", 3)()
 	if w.Filename[len(w.Filename)-4:] != ".png" {
 		return errors.New("Filename of ImageWriter doesn't have .png extension. The only suppported image type is png")
 	}

io/writer/strings.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"fmt"
 	"maze-solver/maze"
+	"maze-solver/utils"
 )
 
 type StringsWriter struct {
@@ -14,6 +15,7 @@ type StringsWriter struct {
 }
 
 func (w *StringsWriter) Write() error {
+	defer utils.Timer("Strings writer", 3)()
 	w.lines = make([][]byte, w.Maze.Height)
 
 	// Fill the lines with walls