src/vs/workbench/contrib/scm/browser/scmViewPane.ts/SCMInputWidget/focus
class SCMInputWidget:	focus(): void {
		if (this.lastLayoutWasTrash) {
			this.lastLayoutWasTrash = false;
			this.shouldFocusAfterLayout = true;
			return;
		}

		this.inputEditor.focus();
		this.editorContainer.classList.add('synthetic-focus');
	}