func text/template/parse.isAlphaNumeric

5 uses

	text/template/parse (current package)
		lex.go#L403: 	case isAlphaNumeric(r):
		lex.go#L454: 		case isAlphaNumeric(r):
		lex.go#L508: 		if !isAlphaNumeric(r) {
		lex.go#L613: 	if isAlphaNumeric(l.peek()) {
		lex.go#L661: func isAlphaNumeric(r rune) bool {