🎨 Replace instanceof check with nullness check

xref: https://github.com/atom/atom/pull/14695#discussion_r119721719
This commit is contained in:
Jason Rudolph
2017-06-01 17:04:43 -04:00
parent fe550a1b03
commit 6a694f80f4

View File

@@ -427,7 +427,7 @@ module.exports = class Workspace extends Model {
if (paneContainer === this.getCenter()) {
const itemIsTextEditor = item instanceof TextEditor
const activeTextEditorChanged =
itemIsTextEditor || (this.activeTextEditor instanceof TextEditor)
itemIsTextEditor || (this.activeTextEditor != null)
if (activeTextEditorChanged) {
this.activeTextEditor = itemIsTextEditor ? item : null