Use ContainsRune

This commit is contained in:
Fabian Reinartz 2016-04-01 10:35:00 +02:00
parent eb183ce154
commit 235e6c554b

View file

@ -341,7 +341,7 @@ func (l *lexer) ignore() {
// accept consumes the next rune if it's from the valid set.
func (l *lexer) accept(valid string) bool {
if strings.IndexRune(valid, l.next()) >= 0 {
if strings.ContainsRune(valid, l.next()) {
return true
}
l.backup()
@ -350,7 +350,7 @@ func (l *lexer) accept(valid string) bool {
// acceptRun consumes a run of runes from the valid set.
func (l *lexer) acceptRun(valid string) {
for strings.IndexRune(valid, l.next()) >= 0 {
for strings.ContainsRune(valid, l.next()) {
// consume
}
l.backup()