Minor improvements.

ansi.go

@@ -128,19 +128,19 @@ func (a *ansi) Write(text []byte) (int, error) {
 					for index, field := range fields {
 						switch field {
 						case "1", "01":
-							if strings.IndexRune(a.attributes, 'b') < 0 {
+							if !strings.ContainsRune(a.attributes, 'b') {
 								a.attributes += "b"
 							}
 						case "2", "02":
-							if strings.IndexRune(a.attributes, 'd') < 0 {
+							if !strings.ContainsRune(a.attributes, 'd') {
 								a.attributes += "d"
 							}
 						case "4", "04":
-							if strings.IndexRune(a.attributes, 'u') < 0 {
+							if !strings.ContainsRune(a.attributes, 'u') {
 								a.attributes += "u"
 							}
 						case "5", "05":
-							if strings.IndexRune(a.attributes, 'l') < 0 {
+							if !strings.ContainsRune(a.attributes, 'l') {
 								a.attributes += "l"
 							}
 						case "22":

demos/inputfield/autocompleteasync/main.go

@@ -12,7 +12,7 @@ import (
 )
 
 type company struct {
-	Name string `json:name`
+	Name string `json:"name"`
 }
 
 func main() {