documenatation for C<state>

state.txt

This is the documentation for C<state> from Perl 5.

Is it inaccurate or incomplete for C<state> in Perl 6? If not, can we slot it into variables.pod?

            "state" declares a lexically scoped variable, just like "my".
            However, those variables will never be reinitialized, contrary to
            lexical variables that are reinitialized each time their enclosing
            block is entered. See "Persistent Private Variables" in perlsub
            for details.

            If more than one variable is listed, the list must be placed in
            parentheses. With a parenthesised list, "undef" can be used as a
            dummy placeholder. However, since initialization of state
            variables in list context is currently not possible this would
            serve no purpose.

@raiph, If that were the case, then

sub foo {
    say "enter";
    state $x = say "state";
    say "leave";
}

foo();

would output:

state
enter
leave

But it does not.

Each cloned closure gets its own state var, but they are initialized "inline".