@main[]
^^while(true){.^^break[].}:
$i(0)
^while(true){^i.inc(1)^do($i)}[,]


<hr />
^^while(1){.^^break[].}:
$i(0)
^while(1){^i.inc(1)^do($i)}[,]


<hr />
^^while(1==1){.^^break[].}:
$i(0)
^while(1==1){^i.inc(1)^do($i)}[,]


<hr />
^^while(true){w/o break}:
^try{
	^while(true){}
}{
	$exception.handled(1)
	$exception.source: $exception.comment
}


<hr />
^f[20000]


<hr />
^f[20001]



@do[i]
$result[]
^switch($i){
	^case(2;4;6;8){
		^continue[]
	}
	^case(10){
		^break[]
	}
}
$result[$i]



@f[c][z]
^^for[i](1;$c){.}:
^try{
	$z[^for[i](1;$c){.}]
	ok
}{
	$exception.handled(1)
	$exception.source: $exception.comment
}