fix(browser): make sure that empty results array is still recognized

devoto13 · devoto13 · commit 35029add05da · 2020-04-24T13:09:12.000+02:00
Otherwise empty array is treated as a single value, which causes issues down the road.
diff --git a/lib/browser.js b/lib/browser.js
@@ -152,7 +152,7 @@ class Browser {
   }
 
   onResult (result) {
-    if (result.length) {
+    if (Array.isArray(result)) {
       result.forEach(this.onResult, this)
       return
     } else if (this.isNotConnected()) {

Original file line number	Diff line number	Diff line change
`@@ -152,7 +152,7 @@ class Browser {`
`152`	`152`	`}`
`153`	`153`
`154`	`154`	`onResult (result) {`
`155`		`- if (result.length) {`
	`155`	`+ if (Array.isArray(result)) {`
`156`	`156`	`result.forEach(this.onResult, this)`
`157`	`157`	`return`
`158`	`158`	`} else if (this.isNotConnected()) {`