Function createInMemoryLookupSource

createInMemoryLookupSource<TItem, TValueField extends string = KeyOf<TItem>>(
    items: List<TItem> | (() => List<TItem>),
    options: LookupReaderOptions<TItem, TValueField> & InMemoryQueryItemsReaderOptions<
        TItem,
    >,
): ILookupSource<TItem, TItem[TValueField]>
A lookup source over a list, through the in-memory reader of query-items: the same semantics as createLookupSource, so a list in a story or a spec behaves like a server. search compares the text the way the in-memory filters do (case-insensitive unless caseSensitive).
Type Parameters
- TItem
  Type of the items, inferred from the list.
- TValueField extends string = KeyOf<TItem>
  Field holding the key, inferred from the options.
Parameters
- items: List<TItem> | (() => List<TItem>)
  The list, or a function returning the current list, called on every call.
- options: LookupReaderOptions<TItem, TValueField> & InMemoryQueryItemsReaderOptions<TItem>
  The fields of the text and of the key, plus the comparison options of the in-memory reader.
Returns ILookupSource<TItem, TItem[TValueField]>
a stateless source over the list.
Example
```
const departments = createInMemoryLookupSource(Departments, { textField: "name", valueField: "id" });
```
- Defined in src/lookup/utils.ts:95