2.0.10

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartdelay",
-  "version": "2.0.8",
+  "version": "2.0.10",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@pushrocks/smartdelay",
   "private": false,
-  "version": "2.0.8",
+  "version": "2.0.10",
   "description": "timeouts for the async/await era, written in TypeScript",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",

ts/index.ts

@@ -33,10 +33,14 @@ export let delayForRandom = async <T>(
 export class Timeout<T> {
   promise: Promise<T>;
   private _deferred: smartpromise.Deferred<T>;
-  private _timeout: any;
+  private _timeout;
   private _cancelled: boolean = false;
 
+  private timeoutInMillis: number;
+  private started: number;
+
   constructor(timeInMillisecondArg, passOn?: T) {
+    this.timeoutInMillis = timeInMillisecondArg;
     this._deferred = smartpromise.defer<T>();
     this.promise = this._deferred.promise;
     this._timeout = setTimeout(() => {
@@ -44,6 +48,7 @@ export class Timeout<T> {
         this._deferred.resolve(passOn);
       }
     }, timeInMillisecondArg);
+    this.started = Date.now();
   }
 
   /**
@@ -58,6 +63,11 @@ export class Timeout<T> {
    */
   public cancel() {
     this._cancelled = true;
-    this.makeUnrefed();
+    clearTimeout(this._timeout);
+  }
+  
+  public getTimeLeft() {
+    const result = this.started + this.timeoutInMillis - Date.now();
+    return result > 0 ? result : 0;
   }
 }