NAME

JavaScript::QuickJS::Promise - JavaScript `Promise` in Perl

SYNOPSIS

    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";

DESCRIPTION

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.

METHODS

This exposes then(), catch(), and finally() methods that wrap the JavaScript methods of the same names.