JavaScript::QuickJS::Promise − JavaScript `Promise` in Perl
my $js =
JavaScript::QuickJS−>new();
$js−>eval("Promise.resolve(123)")−>then(
sub { CORE::say "resolved: @_" } );
CORE::say "before await";
$js−>await();
CORE::say "after await";
This class represents a JavaScript Promise <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise> instance in Perl.
This class is not instantiated directly.
This exposes then(), catch(), and finally() methods that wrap the JavaScript methods of the same names.