listenerAtPhase() — react Function Reference

Architecture documentation for the listenerAtPhase() function in ReactNativeBridgeEventPlugin.js from the react codebase.

Function javascript BabelCompiler Validation calls 1 called by 1

Entity Profile

BabelCompiler→ Validation→ listenerAtPhase() — react Function Reference

Dependency Diagram

graph TD
  c558c9dd_a1dc_db67_3703_eedad8d98d20["listenerAtPhase()"]
  577670f6_1f7f_5e0d_b9b6_894b69a76a73["ReactNativeBridgeEventPlugin.js"]
  c558c9dd_a1dc_db67_3703_eedad8d98d20 -->|defined in| 577670f6_1f7f_5e0d_b9b6_894b69a76a73
  6d265b5a_032d_1792_ce5a_c6443f25df41["accumulateDirectionalDispatches()"]
  6d265b5a_032d_1792_ce5a_c6443f25df41 -->|calls| c558c9dd_a1dc_db67_3703_eedad8d98d20
  2d91c4ed_9a58_6013_5118_49d8f98f9453["getListener()"]
  c558c9dd_a1dc_db67_3703_eedad8d98d20 -->|calls| 2d91c4ed_9a58_6013_5118_49d8f98f9453
  style c558c9dd_a1dc_db67_3703_eedad8d98d20 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-native-renderer/src/ReactNativeBridgeEventPlugin.js lines 32–36

function listenerAtPhase(inst, event, propagationPhase: PropagationPhases) {
  const registrationName =
    event.dispatchConfig.phasedRegistrationNames[propagationPhase];
  return getListener(inst, registrationName);
}