makePrefixMap() — react Function Reference

Architecture documentation for the makePrefixMap() function in getVendorPrefixedEventName.js from the react codebase.

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Entity Profile

BabelCompiler→ Validation→ makePrefixMap() — react Function Reference

Dependency Diagram

graph TD
  f6fda17f_d09e_32f4_5fac_8d82a3073948["makePrefixMap()"]
  03fd5196_cd1d_cabf_69f7_e4ce815e6bb9["getVendorPrefixedEventName.js"]
  f6fda17f_d09e_32f4_5fac_8d82a3073948 -->|defined in| 03fd5196_cd1d_cabf_69f7_e4ce815e6bb9
  style f6fda17f_d09e_32f4_5fac_8d82a3073948 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-dom-bindings/src/events/getVendorPrefixedEventName.js lines 17–25

function makePrefixMap(styleProp, eventName) {
  const prefixes = {};

  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();
  prefixes['Webkit' + styleProp] = 'webkit' + eventName;
  prefixes['Moz' + styleProp] = 'moz' + eventName;

  return prefixes;
}