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changeResponder() — react Function Reference

Architecture documentation for the changeResponder() function in ResponderEventPlugin.js from the react codebase.

Function javascript BabelCompiler Validation called by 2

Entity Profile

Dependency Diagram

graph TD
  fa39eed9_fdc7_2de9_92c9_3e38cd92076b["changeResponder()"]
  674c6180_b91e_e17d_fb2d_40a6a3631bb3["ResponderEventPlugin.js"]
  fa39eed9_fdc7_2de9_92c9_3e38cd92076b -->|defined in| 674c6180_b91e_e17d_fb2d_40a6a3631bb3
  732fb477_d858_94a9_efff_34067b22778c["setResponderAndExtractTransfer()"]
  732fb477_d858_94a9_efff_34067b22778c -->|calls| fa39eed9_fdc7_2de9_92c9_3e38cd92076b
  8f2d8ef0_4fcf_28f9_e399_4b0f1d11c533["ResponderEventPlugin.extractEvents()"]
  8f2d8ef0_4fcf_28f9_e399_4b0f1d11c533 -->|calls| fa39eed9_fdc7_2de9_92c9_3e38cd92076b
  style fa39eed9_fdc7_2de9_92c9_3e38cd92076b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-native-renderer/src/legacy-events/ResponderEventPlugin.js lines 47–57

function changeResponder(nextResponderInst, blockHostResponder) {
  const oldResponderInst = responderInst;
  responderInst = nextResponderInst;
  if (ResponderEventPlugin.GlobalResponderHandler !== null) {
    ResponderEventPlugin.GlobalResponderHandler.onChange(
      oldResponderInst,
      nextResponderInst,
      blockHostResponder,
    );
  }
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does changeResponder() do?
changeResponder() is a function in the react codebase, defined in packages/react-native-renderer/src/legacy-events/ResponderEventPlugin.js.
Where is changeResponder() defined?
changeResponder() is defined in packages/react-native-renderer/src/legacy-events/ResponderEventPlugin.js at line 47.
What calls changeResponder()?
changeResponder() is called by 2 function(s): ResponderEventPlugin.extractEvents, setResponderAndExtractTransfer.

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