fix(open): fix unbound listener

imhoffd · imhoffd · commit e63b74a4d3de · 2019-04-17T19:32:32.000-05:00
diff --git a/packages/ionic/src/lib/open.ts b/packages/ionic/src/lib/open.ts
@@ -10,7 +10,7 @@ export async function open(target: string, options: OpenOptions = {}): Promise<v
   const o = await import ('open');
   const p = await o(target, { ...options, wait: false });
   const e = (err: Error) => debug('Error during open: %O', err);
-  const n = p.on;
+  const n = p.on.bind(p);
 
   n('error', err => e(err));
 }

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ export async function open(target: string, options: OpenOptions = {}): Promise<v`
`10`	`10`	`const o = await import ('open');`
`11`	`11`	`const p = await o(target, { ...options, wait: false });`
`12`	`12`	`const e = (err: Error) => debug('Error during open: %O', err);`
`13`		`- const n = p.on;`
	`13`	`+ const n = p.on.bind(p);`
`14`	`14`
`15`	`15`	`n('error', err => e(err));`
`16`	`16`	`}`