eed9a53 [minor] remove scrutinizer badge by @kbond
6bd1c49 [minor] remove scrutinizer (#8) by @kbond
68747ed [feature] add Callback::function()
(#8) by @kbond
d8b7878 [feature] support intersection type support (#8) by @kbond
319fb96 [minor] improve output of Callback::__toString()
(#8) by @kbond
68e8468 [minor] small perf optimizations (#8) by @kbond