## Input ```javascript // @enablePreserveExistingMemoizationGuarantees:false @validateExhaustiveMemoizationDependencies:false import {useCallback} from 'react'; import {identity, makeObject_Primitives, mutate, useHook} from 'shared-runtime'; function Component(props) { const free = makeObject_Primitives(); const free2 = makeObject_Primitives(); const part = free2.part; useHook(); const callback = useCallback(() => { const x = makeObject_Primitives(); x.value = props.value; mutate(x, free, part); }, [props.value]); mutate(free, part); return callback; } export const FIXTURE_ENTRYPOINT = { fn: Component, params: [{value: 42}], }; ``` ## Code ```javascript // @enablePreserveExistingMemoizationGuarantees:false @validateExhaustiveMemoizationDependencies:false import { useCallback } from "react"; import { identity, makeObject_Primitives, mutate, useHook, } from "shared-runtime"; function Component(props) { const free = makeObject_Primitives(); const free2 = makeObject_Primitives(); const part = free2.part; useHook(); const callback = () => { const x = makeObject_Primitives(); x.value = props.value; mutate(x, free, part); }; mutate(free, part); return callback; } export const FIXTURE_ENTRYPOINT = { fn: Component, params: [{ value: 42 }], }; ``` ### Eval output (kind: ok) "[[ function params=0 ]]"