Start:
    elem += (integer)*
;   

int_rule:
    properties += (property)* 'int' (name += integer ('=' values += INT)?) (',' name+=integer ('=' values += INT)?)* ';'
;

/* I have to put the rule name as "integer", so when users hover
 * on variable names, they see exactly type "integer". This is a bit
 * adhoc, but it's acceptable for the time being. However, using this method
 * If some other rules refer to "integer", it can only either retrieve the name
 * in this "integer" rule or its
 */
integer:
    name = ID
;

/*
 * Example: assignment like static final num1 = 2, num2 = 3.... the variable name of type integer can't be referred, since I have to either refer to "int_rule" rule to retrieve its value and its properties or "integer" to retrieve its name. I can't get both.
 */
assignment:
    name = [integer] // or name = [int_rule]
;

enum property:
     'final' | 'static' | 'public' | 'private'
;