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nonNull() — react Function Reference

Architecture documentation for the nonNull() function in FindContextIdentifiers.ts from the react codebase.

Function typescript MIRInfrastructure HIR called by 1

Entity Profile

Dependency Diagram

graph TD
  82ebbfd2_1072_cfb6_94ab_f823c0fb2dd0["nonNull()"]
  a8683125_42ac_e9cd_3e85_739b8a5c0c4c["FindContextIdentifiers.ts"]
  82ebbfd2_1072_cfb6_94ab_f823c0fb2dd0 -->|defined in| a8683125_42ac_e9cd_3e85_739b8a5c0c4c
  fa714f50_9834_58a4_a05d_7f849864a528["handleAssignment()"]
  fa714f50_9834_58a4_a05d_7f849864a528 -->|calls| 82ebbfd2_1072_cfb6_94ab_f823c0fb2dd0
  style 82ebbfd2_1072_cfb6_94ab_f823c0fb2dd0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/HIR/FindContextIdentifiers.ts lines 225–229

function nonNull<T extends NonNullable<t.Node>>(
  t: NodePath<T | null>,
): t is NodePath<T> {
  return t.node != null;
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does nonNull() do?
nonNull() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/HIR/FindContextIdentifiers.ts.
Where is nonNull() defined?
nonNull() is defined in compiler/packages/babel-plugin-react-compiler/src/HIR/FindContextIdentifiers.ts at line 225.
What calls nonNull()?
nonNull() is called by 1 function(s): handleAssignment.

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