Parser.parseIndexExpression

IndexExpression parseIndexExpression(UnaryExpression unaryExpression = null)

Parses an IndexExpression

$(RULEDEF indexExpression): $(RULE _unaryExpression) $(LITERAL '[') $(LITERAL ']') | $(RULE _unaryExpression) $(LITERAL '[') $(RULE index) ($(LITERAL ',') $(RULE index))* $(LITERAL ']') ;