react Architecture Docs
Home / Function/ Foo() — react Function Reference

Foo() — react Function Reference

Architecture documentation for the Foo() function in ref-parameter-mutate-in-effect.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  ff5ca575_4a32_f3f0_ccc1_c489f2e9bf5c["Foo()"]
  8cf6e8e2_31db_b487_5b58_f8b9dd6524fe["ref-parameter-mutate-in-effect.js"]
  ff5ca575_4a32_f3f0_ccc1_c489f2e9bf5c -->|defined in| 8cf6e8e2_31db_b487_5b58_f8b9dd6524fe
  style ff5ca575_4a32_f3f0_ccc1_c489f2e9bf5c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/ref-parameter-mutate-in-effect.js lines 3–8

function Foo(props, ref) {
  useEffect(() => {
    ref.current = 2;
  }, []);
  return <div>{props.bar}</div>;
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does Foo() do?
Foo() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/ref-parameter-mutate-in-effect.js.
Where is Foo() defined?
Foo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/ref-parameter-mutate-in-effect.js at line 3.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free