src/vs/workbench/contrib/codeEditor/browser/find/simpleFindReplaceWidget.ts/SimpleFindReplaceWidget/reveal
class SimpleFindReplaceWidget:	public reveal(initialInput?: string): void {
		if (initialInput) {
			this._findInput.setValue(initialInput);
		}

		if (this._isVisible) {
			this._findInput.select();
			return;
		}

		this._isVisible = true;
		this.updateButtons(this.foundMatch);

		setTimeout(() => {
			this._domNode.classList.add('visible', 'visible-transition');
			this._domNode.setAttribute('aria-hidden', 'false');
			this._findInput.select();
		}, 0);
	}