1.0.13

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartpdf",
-  "version": "1.0.11",
+  "version": "1.0.13",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartpdf",
-  "version": "1.0.11",
+  "version": "1.0.13",
   "private": false,
   "description": "create pdfs on the fly",
   "main": "dist/index.js",

ts/smartpdf.classes.smartpdf.ts

@@ -11,16 +11,22 @@ export class SmartPdf {
   htmlServerInstance: Server;
   serverPort: number;
   headlessBrowser: plugins.puppeteer.Browser;
+  externalBrowser: boolean = false;
   private _readyDeferred: plugins.smartpromise.Deferred<void>;
   private _candidates: { [key: string]: PdfCandidate } = {};
 
-  constructor() {
+  constructor(headlessBrowserArg?) {
+    this.headlessBrowser = headlessBrowserArg
     this._readyDeferred = new plugins.smartpromise.Deferred();
   }
 
   async start() {
     // setup puppeteer
+    if (!this.headlessBrowser) {
       this.headlessBrowser = await plugins.puppeteer.launch();
+    } else {
+      this.externalBrowser = true;
+    }
 
     // setup server
     const app = plugins.express();
@@ -42,7 +48,11 @@ export class SmartPdf {
     this.htmlServerInstance.close(() => {
       done.resolve();
     });
+    
+    if (!this.externalBrowser) {
       await this.headlessBrowser.close();
+    }
+
     await done.promise;
   }