@main[]
$t[^test::create[]]
$v[CLASS_NAME]
via var: "$t.$v"
directly: "$t.CLASS_NAME"

$h[ $.t[$t] ]
deep: "$h.t.CLASS_NAME"
main: "$MAIN:t.CLASS_NAME"

^t.m[]

@CLASS
test

@create[]

@m[]
$v[CLASS_NAME]
via self var: "$self.$v"
via var: "$$v"
directly: "$self.CLASS_NAME"