### objectToPairs ```javascript var obj = { foo: 1, bar: null, baz: undefined } function objectToPairs(obj){ var arr = []; var objKeys = Object.keys(obj); for (var i = 0; i < objKeys.length ; i++) { arr.push(objKeys[i]); arr.push(obj[objKeys[i]]); } return arr; } objectToPairs(obj); ``` ### objectSplit ```javascript var obj = { foo: 1, bar: null, baz: undefined } objectSplit(obj); function objectSplit(obj){ var arr1 = []; var arr2 = []; var objKeys = Object.keys(obj); for (var i = 0; i < objKeys.length; i++) { arr1.push(objKeys[i]); arr2.push(obj[objKeys[i]]); } var resObject = {}; resObject.keys = arr1; resObject.values = arr2; return resObject; } ``` ### setPropertyBySelector http://homework.pavelefimen95.fe.a-level.com.ua/module/setPropertyBySelector ### scrollButtons http://homework.pavelefimen95.fe.a-level.com.ua/module/scrollButtons ### table Editor http://homework.pavelefimen95.fe.a-level.com.ua/module/tableEditor