one/dist/esm/platform/updates/validate.native.js

One is a React framework for web, iOS, and Android apps.

function isRecord(value) {
	return typeof value === "object" && value !== null && !Array.isArray(value);
}
function isAsset(value) {
	return isRecord(value) && typeof value.hash === "string" && typeof value.url === "string" && typeof value.path === "string";
}
function isMetadataValue(value) {
	var type = typeof value;
	return type === "string" || type === "number" || type === "boolean";
}
function parseUpdateManifest(json) {
	var parsed;
	try {
		parsed = JSON.parse(json);
	} catch (unused) {
		throw new Error("Updates: received a manifest that is not valid json.");
	}
	if (!isRecord(parsed) || typeof parsed.id !== "string" || typeof parsed.createdAt !== "string" || typeof parsed.runtimeVersion !== "string" || !isAsset(parsed.launchAsset) || !Array.isArray(parsed.assets) || !parsed.assets.every(isAsset) || !isRecord(parsed.metadata) || !Object.values(parsed.metadata).every(isMetadataValue) || Number.isNaN(Date.parse(parsed.createdAt))) {
		throw new Error("Updates: received a manifest with an unexpected shape.");
	}
	var assets = [];
	var _iteratorNormalCompletion = true, _didIteratorError = false, _iteratorError = void 0;
	try {
		for (var _iterator = parsed.assets[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
			var asset = _step.value;
			if (isAsset(asset)) assets.push(asset);
		}
	} catch (err) {
		_didIteratorError = true;
		_iteratorError = err;
	} finally {
		try {
			if (!_iteratorNormalCompletion && _iterator.return != null) {
				_iterator.return();
			}
		} finally {
			if (_didIteratorError) {
				throw _iteratorError;
			}
		}
	}
	var metadata = {};
	var _iteratorNormalCompletion1 = true, _didIteratorError1 = false, _iteratorError1 = void 0;
	try {
		for (var _iterator1 = Object.entries(parsed.metadata)[Symbol.iterator](), _step1; !(_iteratorNormalCompletion1 = (_step1 = _iterator1.next()).done); _iteratorNormalCompletion1 = true) {
			var [key, value] = _step1.value;
			if (isMetadataValue(value)) metadata[key] = value;
		}
	} catch (err) {
		_didIteratorError1 = true;
		_iteratorError1 = err;
	} finally {
		try {
			if (!_iteratorNormalCompletion1 && _iterator1.return != null) {
				_iterator1.return();
			}
		} finally {
			if (_didIteratorError1) {
				throw _iteratorError1;
			}
		}
	}
	return {
		id: parsed.id,
		createdAt: parsed.createdAt,
		runtimeVersion: parsed.runtimeVersion,
		launchAsset: parsed.launchAsset,
		assets,
		metadata
	};
}
function assertStagedListener(listener) {
	if (typeof listener !== "function") {
		throw new Error("Updates.addStagedListener: listener must be a function.");
	}
}

export { assertStagedListener, parseUpdateManifest };
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