From 3ee1062f71137e9f4af95f50182ce80961f7f7b8 Mon Sep 17 00:00:00 2001
From: HikariKnight <2557889+HikariKnight@users.noreply.github.com>
Date: Sun, 9 Apr 2023 16:59:51 +0200
Subject: [PATCH] Add FileExist function

---
 pkg/fileio/fileio.go | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pkg/fileio/fileio.go b/pkg/fileio/fileio.go
index 4a24a47..959394e 100644
--- a/pkg/fileio/fileio.go
+++ b/pkg/fileio/fileio.go
@@ -2,6 +2,7 @@ package fileio
 
 import (
 	"bufio"
+	"errors"
 	"fmt"
 	"os"
 
@@ -49,3 +50,19 @@ func ReadFile(fileName string) string {
 	return string(content)
 
 }
+
+func FileExist(fileName string) bool {
+	var exist bool
+
+	// Check if the file exists
+	if _, err := os.Stat(fileName); !errors.Is(err, os.ErrNotExist) {
+		// Set the value to true
+		exist = true
+	} else {
+		// Set the value to false
+		exist = false
+	}
+
+	// Return if the file exists
+	return exist
+}