extend basis.data.DatasetWrapper with has/pick/top/forEach proxy methods
extend basis.data.DatasetWrapper with has/pick/top/forEach proxy methods

tyanas/basisjs,fateevv/basisjs,fateevv/basisjs,istrel/basisjs,smelukov/basisjs,smelukov/basisjs,fateevv/basisjs,smelukov/basisjs,istrel/basisjs,basisjs/basisjs,basisjs/basisjs,basisjs/basisjs,tyanas/basisjs,tyanas/basisjs,istrel/basisjs