Update packages/test-utils/src/wrapper-array.js

paulgv · winniehell · web-flow · commit cd8b03e692c5 · 2019-05-31T20:13:04.000-04:00
Co-Authored-By: Winnie &lt;winniehell@users.noreply.github.com&gt;
diff --git a/packages/test-utils/src/wrapper-array.js b/packages/test-utils/src/wrapper-array.js
@@ -23,7 +23,7 @@ export default class WrapperArray implements BaseWrapper {
   }
 
   at(index: number): Wrapper | VueWrapper {
-    index = index < 0 ? this.length + index : index
+    const normalizedIndex = index < 0 ? this.length + index : index
     if (index > this.length - 1 || index < 0) {
       throwError(`no item exists at ${index}`)
     }

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ export default class WrapperArray implements BaseWrapper {`
`23`	`23`	`}`
`24`	`24`
`25`	`25`	`at(index: number): Wrapper \| VueWrapper {`
`26`		`- index = index < 0 ? this.length + index : index`
	`26`	`+ const normalizedIndex = index < 0 ? this.length + index : index`
`27`	`27`	`if (index > this.length - 1 \|\| index < 0) {`
`28`	`28`	throwError(`no item exists at ${index}`)
`29`	`29`	`}`