fix: support threshold option not being a number

Akryum · Akryum · commit 617b6506c257 · 2020-12-28T19:11:18.000+01:00
diff --git a/src/directives/observe-visibility.js b/src/directives/observe-visibility.js
@@ -9,7 +9,7 @@ class VisibilityState {
 	}
 
 	get threshold () {
-		return (this.options.intersection && this.options.intersection.threshold) || 0
+		return this.options.intersection && typeof this.options.intersection.threshold === 'number' ? this.options.intersection.threshold : 0
 	}
 
 	createObserver (options, vnode) {

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ class VisibilityState {`
`9`	`9`	`}`
`10`	`10`
`11`	`11`	`get threshold () {`
`12`		`- return (this.options.intersection && this.options.intersection.threshold) \|\| 0`
	`12`	`+ return this.options.intersection && typeof this.options.intersection.threshold === 'number' ? this.options.intersection.threshold : 0`
`13`	`13`	`}`
`14`	`14`
`15`	`15`	`createObserver (options, vnode) {`