Restrucure project in a way where it is more modular

pkg/utils/utils.go

@@ -0,0 +1,49 @@
+package utils
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/fatih/color"
+)
+
+func splitLines(multilineString string) []string {
+	multilineString = strings.Replace(multilineString, "\r", "", -1)
+	if multilineString == "" || multilineString == "\n" {
+		return make([]string, 0)
+	}
+	lines := strings.Split(multilineString, "\n")
+	if lines[len(lines)-1] == "" {
+		return lines[:len(lines)-1]
+	}
+	return lines
+}
+
+func withPadding(str string, padding int) string {
+	if padding-len(str) < 0 {
+		return str
+	}
+	return str + strings.Repeat(" ", padding-len(str))
+}
+
+func coloredString(str string, colorAttribute color.Attribute) string {
+	colour := color.New(colorAttribute)
+	return coloredStringDirect(str, colour)
+}
+
+// used for aggregating a few color attributes rather than just sending a single one
+func coloredStringDirect(str string, colour *color.Color) string {
+	return colour.SprintFunc()(fmt.Sprint(str))
+}
+
+// used to get the project name
+func getCurrentProject() string {
+	pwd, err := os.Getwd()
+	if err != nil {
+		log.Fatalln(err.Error())
+	}
+	return filepath.Base(pwd)
+}