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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in ssa-renaming-unconditional-with-mutation.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  d6402fa9_3709_b455_4288_42a84abd3409["useFoo()"]
  858f5811_f8ff_3803_d9ad_a1d21293cff0["ssa-renaming-unconditional-with-mutation.js"]
  d6402fa9_3709_b455_4288_42a84abd3409 -->|defined in| 858f5811_f8ff_3803_d9ad_a1d21293cff0
  style d6402fa9_3709_b455_4288_42a84abd3409 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/propagate-scope-deps-hir-fork/ssa-renaming-unconditional-with-mutation.js lines 4–18

function useFoo(props) {
  let x = [];
  x.push(props.bar);
  if (props.cond) {
    x = {};
    x = [];
    x.push(props.foo);
  } else {
    x = [];
    x = [];
    x.push(props.bar);
  }
  mutate(x);
  return x;
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does useFoo() do?
useFoo() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/propagate-scope-deps-hir-fork/ssa-renaming-unconditional-with-mutation.js.
Where is useFoo() defined?
useFoo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/propagate-scope-deps-hir-fork/ssa-renaming-unconditional-with-mutation.js at line 4.

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