Function createStore

__tests__/core/reference-onInvalidated.test.ts:25–64

(
    partialSnapshot: any,
    onInvalidated?: OnReferenceInvalidated<Instance<typeof Todo>>,
    customRef = false
)

})

const createStore = (
    partialSnapshot: any,
    onInvalidated?: OnReferenceInvalidated<Instance<typeof Todo>>,
    customRef = false
) => {
    const refOptions = {
        onInvalidated,
        get(identifier: ReferenceIdentifier, parent: IAnyStateTreeNode | null) {
            return (parent as Instance<typeof Store>).todos.find(t => t.id === identifier)
        },
        set(value: Instance<typeof Todo>): ReferenceIdentifier {
            return value.id
        }
    }

    if (!customRef) {
        // @ts-ignore
        delete refOptions.get
        // @ts-ignore
        delete refOptions.set
    }

    const Store = types.model({
        todos: types.array(Todo),
        onInv: types.maybe(types.reference(Todo, refOptions as any)),
        single: types.safeReference(Todo),
        deep: types.optional(
            types.model({
                single: types.safeReference(Todo)
            }),
            {}
        ),
        arr: types.array(types.safeReference(Todo)),
        map: types.map(types.safeReference(Todo))
    })

    const s = Store.create(createSnapshot(partialSnapshot))
    unprotect(s)
    return s
}

for (const customRef of [false, true]) {
    describe(`onInvalidated - customRef: ${customRef}`, () => {