🐛 remove transition context

Author: mormubis

packages/rum-core/src/boot/preStartRum.ts

@@ -28,9 +28,17 @@ import type { ViewOptions } from '../domain/view/trackViews'
 import type { DurationVital, CustomVitalsState } from '../domain/vital/vitalCollection'
 import { startDurationVital, stopDurationVital } from '../domain/vital/vitalCollection'
 import { callPluginsMethod } from '../domain/plugins'
+import { createStreamPlugin } from '../domain/stream'
 import type { StartRumResult } from './startRum'
 import type { RumPublicApiOptions, Strategy } from './rumPublicApi'
 
+declare global {
+  interface Window {
+    DD_STREAM_PLUGIN: ReturnType<typeof createStreamPlugin>
+    DD_STREAM: ReturnType<ReturnType<typeof createStreamPlugin>['createStream']>
+  }
+}
+
 export function createPreStartStrategy(
   { ignoreInitIfSyntheticsWillInjectRum = true, startDeflateWorker }: RumPublicApiOptions,
   trackingConsentState: TrackingConsentState,
@@ -158,6 +166,10 @@ export function createPreStartStrategy(
       initFeatureFlags(initConfiguration.enableExperimentalFeatures)
 
       // Expose the initial configuration regardless of initialization success.
+      window.DD_STREAM_PLUGIN = createStreamPlugin()
+      window.DD_STREAM = window.DD_STREAM_PLUGIN.createStream()
+
+      initConfiguration.plugins = (initConfiguration.plugins ?? []).concat([window.DD_STREAM_PLUGIN.plugin])
       cachedInitConfiguration = initConfiguration
 
       // If we are in a Synthetics test configured to automatically inject a RUM instance, we want

packages/rum-core/src/domain/stream/stream.ts

@@ -65,7 +65,7 @@ export function createStream(api: API) {
 
       sendStreamEvent()
     },
-    transition(state: Transition, context: any): void {
+    transition(state: Transition): void {
       if (state === 'play') {
         timer.start()
       }
@@ -84,7 +84,7 @@ export function createStream(api: API) {
           action: { id: generateUUID(), type: 'custom', target: { name: state } },
           stream: { id },
         },
-        context
+        {}
       )
     },
     update(key: keyof typeof metrics, value: number): void {