-> v0.13.1

reinstate ten second interval between heartbeats

CHANGELOG.md

@@ -1,5 +1,9 @@
 # sapper changelog
 
+## 0.13.1
+
+* Reinstate ten-second interval between dev server heartbeats ([#276](https://github.com/sveltejs/sapper/issues/276))
+
 ## 0.13.0
 
 * Expose `dev`, `build`, `export` and `find_page` APIs ([#272](https://github.com/sveltejs/sapper/issues/272))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "sapper",
-  "version": "0.13.0",
+  "version": "0.13.1",
   "description": "Military-grade apps, engineered by Svelte",
   "main": "dist/middleware.ts.js",
   "bin": {

src/api/dev.ts

@@ -353,8 +353,11 @@ class Deferred {
 	}
 }
 
+const INTERVAL = 10000;
+
 class DevServer {
 	clients: Set<http.ServerResponse>;
+	interval: NodeJS.Timer;
 	_: http.Server;
 
 	constructor(port: number, interval = 10000) {
@@ -385,13 +388,14 @@ class DevServer {
 
 		this._.listen(port);
 
-		setInterval(() => {
+		this.interval = setInterval(() => {
 			this.send(null);
-		});
+		}, INTERVAL);
 	}
 
 	close() {
 		this._.close();
+		clearInterval(this.interval);
 	}
 
 	send(data: any) {