🔥 unnecessary set -> array conversions

kuychaco · BinaryMuse · commit bc1908a1ed1f · 2017-09-11T11:07:07.000-07:00
diff --git a/lib/views/staging-view.js b/lib/views/staging-view.js
@@ -143,9 +143,7 @@ export default class StagingView {
       await this.resolutionProgressObserver.setActiveModel(this.props.resolutionProgress);
     }
 
-    const previousSelection = Array.from(previouslySelectedItems).sort();
-    const newSelection = Array.from(this.selection.getSelectedItems()).sort();
-    const selectionChanged = !isEqual(previousSelection, newSelection);
+    const selectionChanged = !isEqual(previouslySelectedItems, this.selection.getSelectedItems());
     if (selectionChanged) {
       this.debouncedDidChangeSelectedItem();
     }

Original file line number	Diff line number	Diff line change
`@@ -143,9 +143,7 @@ export default class StagingView {`
`143`	`143`	`await this.resolutionProgressObserver.setActiveModel(this.props.resolutionProgress);`
`144`	`144`	`}`
`145`	`145`
`146`		`- const previousSelection = Array.from(previouslySelectedItems).sort();`
`147`		`- const newSelection = Array.from(this.selection.getSelectedItems()).sort();`
`148`		`- const selectionChanged = !isEqual(previousSelection, newSelection);`
	`146`	`+ const selectionChanged = !isEqual(previouslySelectedItems, this.selection.getSelectedItems());`
`149`	`147`	`if (selectionChanged) {`
`150`	`148`	`this.debouncedDidChangeSelectedItem();`
`151`	`149`	`}`