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mapOr() — react Function Reference

Architecture documentation for the mapOr() function in Result.ts from the react codebase.

Function typescript BabelCompiler Validation

Entity Profile

Dependency Diagram

graph TD
  175e13d2_0d5a_3e98_65ce_7c5e394782ca["mapOr()"]
  60c9f47e_5e2a_7370_4937_5fc3db1deb1e["ErrImpl"]
  175e13d2_0d5a_3e98_65ce_7c5e394782ca -->|defined in| 60c9f47e_5e2a_7370_4937_5fc3db1deb1e
  style 175e13d2_0d5a_3e98_65ce_7c5e394782ca fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/Utils/Result.ts lines 184–186

  mapOr<U>(fallback: U, _fn: (val: never) => U): U {
    return fallback;
  }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does mapOr() do?
mapOr() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/Utils/Result.ts.
Where is mapOr() defined?
mapOr() is defined in compiler/packages/babel-plugin-react-compiler/src/Utils/Result.ts at line 184.

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