QmlJS: Adjust scanner to treat ++ and -- as a single delimiter token.

Reviewed-by: Roberto Raggi
2010-08-10 12:05:19 +02:00
parent 2a4209db41
commit f6232260c2
1 changed files with 10 additions and 0 deletions
--- a/src/libs/qmljs/qmljsscanner.cpp
+++ b/src/libs/qmljs/qmljsscanner.cpp
@@ -266,6 +266,16 @@ QList<Token> Scanner::operator()(const QString &text, int startState)
            tokens.append(Token(index++, 1, Token::Comma));
            break;

+        case '+':
+        case '-':
+            if (la == ch) {
+                tokens.append(Token(index, 2, Token::Delimiter));
+                index += 2;
+            } else {
+                tokens.append(Token(index++, 1, Token::Delimiter));
+            }
+            break;
+
        default:
            if (ch.isSpace()) {
                do {