Added a logging system to show home much time it

took to do a certain part of the program

io/reader/image.go

@@ -4,6 +4,7 @@ import (
 	"image"
 	"image/color"
 	"image/png"
+	"maze-solver/utils"
 	"os"
 
 	"golang.org/x/image/draw"
@@ -16,6 +17,7 @@ type ImageReader struct {
 }
 
 func (r *ImageReader) Read() (*RawMaze, error) {
+	defer utils.Timer("Image reader", 3)()
 	image, err := r.getShrunkImage()
 	if err != nil {
 		return nil, err

io/reader/strings.go

@@ -11,6 +11,7 @@ type StringsReader struct {
 }
 
 func (r *StringsReader) Read() (*RawMaze, error) {
+	defer utils.Timer("Strings Reader", 3)()
 	width, height := len((*r.Lines)[0]), len(*r.Lines)
 	ret := &RawMaze{
 		Width:  width,

io/reader/text.go

@@ -2,6 +2,7 @@ package reader
 
 import (
 	"bufio"
+	"maze-solver/utils"
 	"os"
 )
 
@@ -11,6 +12,7 @@ type TextReader struct {
 }
 
 func (r TextReader) Read() (*RawMaze, error) {
+	defer utils.Timer("Text Reader", 3)()
 	lines, err := getLines(r.Filename)
 	if err != nil {
 		return nil, err