`getRowIds`

The getRowIds method returns the Ids of every Row in a given Table.

getRowIds(tableId: string): Ids

	Type	Description
`tableId`	`string`	The `Id` of the `Table` in the `Store`.
returns	`Ids`	An array of the Ids of every Row in the Table.

Note that this returns a copy of, rather than a reference, to the list of Ids, so changes made to the list are not made to the Store itself.

Examples

This example retrieves the Row Ids in a Table.

const store = createStore().setTables({
  pets: {
    fido: {species: 'dog'},
    felix: {species: 'cat'},
  },
});
console.log(store.getRowIds('pets'));
// -> ['fido', 'felix']

This example retrieves the Row Ids of a Table that does not exist, returning an empty array.

const store = createStore().setTables({pets: {fido: {species: 'dog'}}});
console.log(store.getRowIds('employees'));
// -> []