This reverts commit 727c2b38a4355e3ecb708487aa377ed54e4e8375. Revert "docs(core): updates query decorator docs" This reverts commit b6287ccc5126da9c1a052bd28b3a9e2743f67eae. Revert "docs(core): extract how to examples" This reverts commit 69e8ace8848e55c9605c1feab7d642bf46bddb4e.