fix: return typing of global functions

src/extensions/replay/sessionrecording.ts

@@ -136,7 +136,7 @@ export class SessionRecording {
     private _sampleRate: number | null = null
     private _minimumDuration: number | null = null
 
-    private _fullSnapshotTimer?: number
+    private _fullSnapshotTimer?: ReturnType<typeof setInterval>
 
     // Util to help developers working on this feature manually override
     _forceAllowLocalhostNetworkCapture = false

src/request-queue.ts

@@ -7,7 +7,7 @@ export class RequestQueue {
     // We start in a paused state and only start flushing when enabled by the parent
     private isPaused: boolean = true
     private queue: QueuedRequestOptions[] = []
-    private flushTimeout?: number // to become interval for reference to clear later
+    private flushTimeout?: ReturnType<typeof setTimeout>
     private flushTimeoutMs = 3000
     private sendRequest: (req: QueuedRequestOptions) => void
 

src/request.ts

@@ -150,7 +150,7 @@ const _fetch = (options: RequestOptions) => {
     }
 
     const url = options.url
-    let aborter: { signal: any; timeout: number } | null = null
+    let aborter: { signal: any; timeout: ReturnType<typeof setTimeout> } | null = null
 
     if (AbortController) {
         const controller = new AbortController()