See here:

openEditor(editor: EditorInput, didChangeActive: boolean): void {
this.handleOpenedEditors(didChangeActive);
}
From: https://github.com/microsoft/vscode/blob/14f54b128dd5955db7a69e0aac760731d343e54b/src/vs/workbench/browser/parts/editor/tabsTitleControl.ts#L417
I would have expected a way to add boolean to the method.
See here:
From: https://github.com/microsoft/vscode/blob/14f54b128dd5955db7a69e0aac760731d343e54b/src/vs/workbench/browser/parts/editor/tabsTitleControl.ts#L417
I would have expected a way to add
booleanto the method.