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ref-like-name-in-useCallback-2.js — react Source File

Architecture documentation for ref-like-name-in-useCallback-2.js, a javascript file in the react codebase. 1 imports, 0 dependents.

File javascript TestingUtilities Fixtures 1 imports 2 functions

Entity Profile

Dependency Diagram

graph LR
  bb6d4c3e_fa8c_fa4b_017e_81434b559994["ref-like-name-in-useCallback-2.js"]
  ac587885_e294_a1e9_b13f_5e7b920fdb42["react"]
  bb6d4c3e_fa8c_fa4b_017e_81434b559994 --> ac587885_e294_a1e9_b13f_5e7b920fdb42
  style bb6d4c3e_fa8c_fa4b_017e_81434b559994 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

// @enableTreatRefLikeIdentifiersAsRefs @validatePreserveExistingMemoizationGuarantees
import {useRef, useCallback} from 'react';

function useCustomRef() {
  return useRef({click: () => {}});
}

function Foo() {
  const ref = useCustomRef();

  const onClick = useCallback(() => {
    ref.current?.click();
  }, [ref]);

  return <button onClick={onClick} />;
}

export const FIXTURE_ENTRYPOINT = {
  fn: Foo,
  params: [],
  isComponent: true,
};

Domain

Subdomains

Functions

Dependencies

  • react

Source

Frequently Asked Questions

What does ref-like-name-in-useCallback-2.js do?
ref-like-name-in-useCallback-2.js is a source file in the react codebase, written in javascript. It belongs to the TestingUtilities domain, Fixtures subdomain.
What functions are defined in ref-like-name-in-useCallback-2.js?
ref-like-name-in-useCallback-2.js defines 2 function(s): Foo, useCustomRef.
What does ref-like-name-in-useCallback-2.js depend on?
ref-like-name-in-useCallback-2.js imports 1 module(s): react.
Where is ref-like-name-in-useCallback-2.js in the architecture?
ref-like-name-in-useCallback-2.js is located at compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/ref-like-name-in-useCallback-2.js (domain: TestingUtilities, subdomain: Fixtures, directory: compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler).

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