#!/usr/bin/perl use strict; use warnings; use JavaScript; print $$, "\n"; my $rt = JavaScript::Runtime->new(); my $cx = $rt->create_context(); my $r = {}; $cx->bind_function(returns_array_ref => sub { return [1..10]; }); $cx->bind_function(writeln => sub { print @_, "\n" }); { $cx->eval(q/ for (var i = 0; i < 200001; i++) { var v = returns_array_ref(); if (i % 10000 == 0) { writeln("Created " + i + " array refs"); } } /); } # Wait for ok <>;