[antlr-interest] How can I insert a Token in the token stream?

[Yet ANOTHER Test Runner]

Sorry for my poor English :(

Many computer languages like TTCN3, allows near '}' token or at the last
statement inside block statement omit ';' token correctly, like this:

if(xx){

    const integer i:=1;    //error if missing ';'

    const integer i2:=2  //ok! even though missing ';'

}

How can I insert a token ';' in the TokenStream if it is omitted.

e.g.:

if(xx) { } /* Don't insert ';' here */ else{} /* Insert ';' here */

if(yy) {} /* insert a ';' here*/

if(zz) { const integer i1:=5; const integer i2:=6 }

Like this:

if(xx) {} else {};

if(yy) {};

if(zz) { const integer i1:=5; const integer i2:=6; } ;

Thank you!!!
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