stream-chat-react-native-core/lib/module/components/Notifications/hooks/useNotifications.js

The official React Native and Expo components for Stream Chat, a service for building chat applications

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useNotifications = void 0;
var _react = require("react");
var _ChatContext = require("../../../contexts/chatContext/ChatContext");
var _useStateStore2 = require("../../../hooks/useStateStore");
var _notificationTarget = require("../notificationTarget");
var useNotifications = options => {
  var _useChatContext = (0, _ChatContext.useChatContext)(),
    client = _useChatContext.client;
  var selector = (0, _react.useCallback)(state => {
    var notifications = state.notifications;
    var target = options == null ? void 0 : options.target;
    var byTarget = target ? notifications.filter(notification => (0, _notificationTarget.isNotificationForTarget)(notification, target)) : options != null && options.requireTarget ? [] : notifications;
    return {
      notifications: options != null && options.filter ? byTarget.filter(options.filter) : byTarget
    };
  }, [options == null ? void 0 : options.filter, options == null ? void 0 : options.requireTarget, options == null ? void 0 : options.target]);
  var _useStateStore = (0, _useStateStore2.useStateStore)(client.notifications.store, selector),
    notifications = _useStateStore.notifications;
  return notifications;
};
exports.useNotifications = useNotifications;
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