Change the implementation of block
Change the implementation of block

bang590/JSPatch,albert438/JSPatch,bang590/JSPatch,chieryw/JSPatch,rob2468/JSPatch,ipinka/JSPatch,rob2468/JSPatch,ipinka/JSPatch,chieryw/JSPatch,albert438/JSPatch,chieryw/JSPatch,qskycolor/JSPatch,qskycolor/JSPatch,rob2468/JSPatch,rob2468/JSPatch,bang590/JSPatch,ipinka/JSPatch,ipinka/JSPatch,bang590/JSPatch,chieryw/JSPatch,ipinka/JSPatch,bang590/JSPatch,chieryw/JSPatch