feat(Collector): add lastCollectedTimestamp (#9044)

* feat(Collector): add lastCollectedTimestamp * docs: mark props as nullable Co-authored-by: Synbulat Biishev <[email protected]> * refactor: assign property in constructor --------- Co-authored-by: Synbulat Biishev <[email protected]> Co-authored-by: Vlad Frangu <[email protected]>
discordjs · Mar 12, 2023 · 4458a13 · 4458a13 · vercel · Mar 12, 2023
1 parent 334a512
commit 4458a13
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diff --git a/packages/discord.js/src/structures/interfaces/Collector.js b/packages/discord.js/src/structures/interfaces/Collector.js
@@ -95,6 +95,20 @@ class Collector extends EventEmitter {
 
     if (options.time) this._timeout = setTimeout(() => this.stop('time'), options.time).unref();
     if (options.idle) this._idletimeout = setTimeout(() => this.stop('idle'), options.idle).unref();
+
+    /**
+     * The timestamp at which this collector last collected an item
+     * @type {?number}
+     */
+    this.lastCollectedTimestamp = null;
+  }
+
+  /**
+   * The Date at which this collector last collected an item
+   * @type {?Date}
+   */
+  get lastCollectedAt() {
+    return this.lastCollectedTimestamp && new Date(this.lastCollectedTimestamp);
   }
 
   /**
@@ -118,6 +132,7 @@ class Collector extends EventEmitter {
          */
         this.emit('collect', ...args);
 
+        this.lastCollectedTimestamp = Date.now();
         if (this._idletimeout) {
           clearTimeout(this._idletimeout);
           this._idletimeout = setTimeout(() => this.stop('idle'), this.options.idle).unref();

diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
@@ -1060,6 +1060,8 @@ export abstract class Collector<K, V, F extends unknown[] = []> extends EventEmi
 
   public readonly client: Client;
   public collected: Collection<K, V>;
+  public lastCollectedTimestamp: number | null;
+  public get lastCollectedAt(): Date | null;
   public ended: boolean;
   public get endReason(): string | null;
   public filter: CollectorFilter<[V, ...F]>;