Cleaned up some code and comments I left behind

generator/generator.go

@@ -9,37 +9,21 @@ import (
 	"strings"
 )
 
-
 type EmojipastaConfig struct {
-	WordDelimiter string
+	WordDelimiter    string
 	MaxEmojisPerWord int
 	FixedEmojiNumber bool
 }
 
-func SplitWordByDelimiter(word string, delimiter string) []string{
+func SplitWordByDelimiter(word string, delimiter string) []string {
 	return strings.Split(word, delimiter)
 }
 
-func AddEmojisToSlice(phrase []string, maxEmojisPerWord int, fixedEmojiNumber bool) string{
-	////emj := retrieveEmojis()
-	//var p fastjson.Parser
-	//f, err := ioutil.ReadAll("assets/emojis.json")
-	//if err != nil {
-	//	log.Fatal(err)
-	//}
-	//v, err2 := p.Parse(string(f))
-	//if err2 != nil {
-	//	log.Fatal(err2)
-	//}
-	//fmt.Println(v.GetStringBytes("dlc"))
-	// Open our jsonFile
-
+func AddEmojisToSlice(phrase []string, maxEmojisPerWord int, fixedEmojiNumber bool) string {
 	jsonFile, err := os.Open("assets/emojis.json")
-	// if we os.Open returns an error then handle it
 	if err != nil {
 		fmt.Println(err)
 	}
-	// defer the closing of our jsonFile so that we can parse it later on
 	defer jsonFile.Close()
 
 	byteValue, _ := ioutil.ReadAll(jsonFile)
@@ -59,13 +43,13 @@ func AddEmojisToSlice(phrase []string, maxEmojisPerWord int, fixedEmojiNumber bo
 			if j == 0 {
 				finalString += word
 			} else {
-				finalString +=  " " + word
+				finalString += " " + word
 			}
 
 			emojis = strings.Split(fmt.Sprintf("%v", result[strings.ToLower(word)]), " ")
-			for i := 1; i <= maxEmojisPerWord; i++{
+			for i := 1; i <= maxEmojisPerWord; i++ {
 				index := rand.Intn(len(emojis))
-				if emojis[index] != "<nil>"{
+				if emojis[index] != "<nil>" {
 					finalString += emojis[index]
 				}
 			}
@@ -76,13 +60,13 @@ func AddEmojisToSlice(phrase []string, maxEmojisPerWord int, fixedEmojiNumber bo
 			if j == 0 {
 				finalString += word
 			} else {
-				finalString +=  " " + word
+				finalString += " " + word
 			}
 
 			emojis = strings.Split(fmt.Sprintf("%v", result[strings.ToLower(word)]), " ")
-			for i := 0; i <= rnd; i++{
+			for i := 0; i <= rnd; i++ {
 				index := rand.Intn(len(emojis))
-				if emojis[index] != "<nil>"{
+				if emojis[index] != "<nil>" {
 					finalString += emojis[index]
 				}
 			}