Migrate to private class properties/methods

ts/routineProfileRefresh.ts

@@ -26,8 +26,8 @@ const MIN_REFRESH_DELAY = MINUTE;
 let idCounter = 1;
 
 export class RoutineProfileRefresher {
-  private started = false;
-  private id: number;
+  #started = false;
+  #id: number;
 
   constructor(
     private readonly options: {
@@ -39,20 +39,20 @@ export class RoutineProfileRefresher {
     // We keep track of how many of these classes we create, because we suspect that
     //   there might be too many...
     idCounter += 1;
-    this.id = idCounter;
+    this.#id = idCounter;
     log.info(
-      `Creating new RoutineProfileRefresher instance with id ${this.id}`
+      `Creating new RoutineProfileRefresher instance with id ${this.#id}`
     );
   }
 
   public async start(): Promise<void> {
-    const logId = `RoutineProfileRefresher.start/${this.id}`;
+    const logId = `RoutineProfileRefresher.start/${this.#id}`;
 
-    if (this.started) {
+    if (this.#started) {
       log.warn(`${logId}: already started!`);
       return;
     }
-    this.started = true;
+    this.#started = true;
 
     const { storage, getAllConversations, getOurConversationId } = this.options;
 
@@ -81,7 +81,7 @@ export class RoutineProfileRefresher {
           allConversations: getAllConversations(),
           ourConversationId,
           storage,
-          id: this.id,
+          id: this.#id,
         });
       } catch (error) {
         log.error(`${logId}: failure`, Errors.toLogFormat(error));