chore: docs for isTouched example
chore: docs for isTouched example

cerebral/cerebral,garth/cerebral,FWeinb/cerebral,idream3/cerebral,christianalfoni/cerebral,fopsdev/cerebral,fopsdev/cerebral,bdjnk/cerebral,cerebral/cerebral,garth/cerebral,yusufsafak/cerebral,yusufsafak/cerebral,FWeinb/cerebral,idream3/cerebral,bdjnk/cerebral,christianalfoni/cerebral