Method shiftExpression

src/main/java/org/dynjs/parser/js/Parser.java:758–779

()

    }

    public Expression shiftExpression() {
        Expression expr = additiveExpression();

        while (la() == LEFT_SHIFT || la() == RIGHT_SHIFT || la() == UNSIGNED_RIGHT_SHIFT) {
            switch (la()) {
                case LEFT_SHIFT:
                    consume();
                    expr = factory.leftShiftOperator(expr, additiveExpression());
                    break;
                case RIGHT_SHIFT:
                    consume();
                    expr = factory.rightShiftOperator(expr, additiveExpression());
                    break;
                case UNSIGNED_RIGHT_SHIFT:
                    consume();
                    expr = factory.unsignedRightShiftOperator(expr, additiveExpression());
                    break;
            }
        }

        return expr;
    }

    public Expression additiveExpression() {
        Expression expr = multiplicativeExpression();