const columns = [ Header: "First Name", accessor: "firstName" , // simple property Header: "City", accessor: "address.city" // nested via dot ]; Use for computed or transformed values.
Header: "Full Name", id: "full", accessor: row => $row.firstName $row.lastName react table accessor
const columns = [ Header: "First", accessor: "firstName" , Header: "Last", accessor: "lastName" , Header: "City", accessor: "address.city" , const columns = [ Header: "First Name", accessor: