useCallback-infer-more-specific.ts — react Source File
Architecture documentation for useCallback-infer-more-specific.ts, a typescript file in the react codebase. 1 imports, 0 dependents.
Entity Profile
Dependency Diagram
graph LR f84384cf_f1c9_e0e3_0211_7305805f33cc["useCallback-infer-more-specific.ts"] ac587885_e294_a1e9_b13f_5e7b920fdb42["react"] f84384cf_f1c9_e0e3_0211_7305805f33cc --> ac587885_e294_a1e9_b13f_5e7b920fdb42 style f84384cf_f1c9_e0e3_0211_7305805f33cc fill:#6366f1,stroke:#818cf8,color:#fff
Relationship Graph
Source Code
// @validatePreserveExistingMemoizationGuarantees
import {useCallback} from 'react';
// More specific memoization always results in fewer memo block
// executions.
// Precisely:
// x_new != x_prev does NOT imply x.y.z_new != x.y.z_prev
// x.y.z_new != x.y.z_prev does imply x_new != x_prev
function useHook(x) {
return useCallback(() => [x.y.z], [x]);
}
export const FIXTURE_ENTRYPOINT = {
fn: useHook,
params: [{y: {z: 2}}],
};
Domain
Subdomains
Functions
Dependencies
- react
Source
Frequently Asked Questions
What does useCallback-infer-more-specific.ts do?
useCallback-infer-more-specific.ts is a source file in the react codebase, written in typescript. It belongs to the TestingUtilities domain, Fixtures subdomain.
What functions are defined in useCallback-infer-more-specific.ts?
useCallback-infer-more-specific.ts defines 1 function(s): useHook.
What does useCallback-infer-more-specific.ts depend on?
useCallback-infer-more-specific.ts imports 1 module(s): react.
Where is useCallback-infer-more-specific.ts in the architecture?
useCallback-infer-more-specific.ts is located at compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/useCallback-infer-more-specific.ts (domain: TestingUtilities, subdomain: Fixtures, directory: compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation).
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