src/vs/workbench/services/workspaces/common/workspaceTrust.ts/WorkspaceTrustManagementService/loadTrustInfo
class WorkspaceTrustManagementService:	private loadTrustInfo(): IWorkspaceTrustInfo {
		const infoAsString = this.storageService.get(this.storageKey, StorageScope.GLOBAL);

		let result: IWorkspaceTrustInfo | undefined;
		try {
			if (infoAsString) {
				result = JSON.parse(infoAsString);
			}
		} catch { }

		if (!result) {
			result = {
				uriTrustInfo: []
			};
		}

		if (!result.uriTrustInfo) {
			result.uriTrustInfo = [];
		}

		result.uriTrustInfo = result.uriTrustInfo.map(info => { return { uri: URI.revive(info.uri), trusted: info.trusted }; });
		result.uriTrustInfo = result.uriTrustInfo.filter(info => info.trusted);

		return result;
	}