src/vs/workbench/contrib/codeEditor/browser/find/simpleFindWidget.ts/SimpleFindWidget/updateResultCount
class SimpleFindWidget:	async updateResultCount(): Promise<void> {
		const count = await this._getResultCount();
		if (!this._matchesCount) {
			this._matchesCount = document.createElement('div');
			this._matchesCount.className = 'matchesCount';
		}
		this._matchesCount.innerText = '';
		const label = count === undefined || count.resultCount === 0 ? `No Results` : `${count.resultIndex + 1} of ${count.resultCount}`;
		this._matchesCount.appendChild(document.createTextNode(label));
		this._matchesCount.classList.toggle('no-results', !count || count.resultCount === 0);
		this._findInput?.domNode.insertAdjacentElement('afterend', this._matchesCount);
		this._foundMatch = !!count && count.resultCount > 0;
	}