src/vs/editor/contrib/wordOperations/browser/wordOperations.ts/DeleteInsideWord/constructor
class DeleteInsideWord:	constructor() {
		super({
			id: 'deleteInsideWord',
			precondition: EditorContextKeys.writable,
			label: nls.localize('deleteInsideWord', "Delete Word"),
			alias: 'Delete Word'
		});
	}