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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in align-scopes-reactive-scope-overlaps-try.ts from the react codebase.

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Entity Profile

Dependency Diagram

graph TD
  d5ebed57_adce_adfb_1d44_fee3f5da54a7["useFoo()"]
  5b395dbe_45c1_afd2_e1bf_772279ea781d["align-scopes-reactive-scope-overlaps-try.ts"]
  d5ebed57_adce_adfb_1d44_fee3f5da54a7 -->|defined in| 5b395dbe_45c1_afd2_e1bf_772279ea781d
  style d5ebed57_adce_adfb_1d44_fee3f5da54a7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/align-scopes-reactive-scope-overlaps-try.ts lines 3–15

function useFoo({value}) {
  let items = null;
  try {
    // Mutable range of `items` begins here, but its reactive scope block
    // should be aligned to above the try-block
    items = [];
    arrayPush(items, value);
  } catch {
    // ignore
  }
  mutate(items);
  return items;
}

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/align-scopes-reactive-scope-overlaps-try.ts.
Where is useFoo() defined?
useFoo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/align-scopes-reactive-scope-overlaps-try.ts at line 3.

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