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subscribe

FitFileViewer - API Documentation v29.9.0

FitFileViewer - API Documentation / utils/state/domain/appState / subscribe

Function: subscribe()

subscribe(event: string, callback: Function): Function

Defined in: utils/state/domain/appState.js:783

Subscribe to state changes with cleanup

Parameters​

event​

string

Event name or state path

callback​

Function

Event handler

Returns​

Function

Cleanup function