src/vs/workbench/api/node/extHostSearch.ts/NativeExtHostSearch/_registerEHSearchProviders
class NativeExtHostSearch:	private _registerEHSearchProviders(): void {
		if (this._registeredEHSearchProvider) {
			return;
		}

		this._registeredEHSearchProvider = true;
		const outputChannel = new OutputChannel('RipgrepSearchEH', this._logService);
		this.registerTextSearchProvider(Schemas.file, new RipgrepSearchProvider(outputChannel));
		this.registerInternalFileSearchProvider(Schemas.file, new SearchService('fileSearchProvider'));
	}