# context scalar, array, or hash

spawn (my|our)* $var @var or %var = sub { codeblock };
spawn (my|our)* $var @var or %var = sub { func(@_) }, args;
spawn (my|our)* $var @var or %var = func(arg1, ...);
spawn (my|our)* $var @var or %var = func();

sync $var;
sync @var;
sync %var;

# anonymous code blocks

spawn $identVar or "quotedString", sub { codeblock };
spawn sub { codeblock };

sync;