stream-chat-react-native-core/lib/commonjs/components/ChannelDetails/hooks/useMediaList.js

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

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useMediaList = void 0;
var _react = require("react");
var _streamChat = require("stream-chat");
var _types = require("../../../types/types");
function _createForOfIteratorHelperLoose(r, e) { var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (t) return (t = t.call(r)).next.bind(t); if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) { t && (r = t); var o = 0; return function () { return o >= r.length ? { done: !0 } : { done: !1, value: r[o++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
var getMediaTiles = messages => {
  if (!messages) {
    return [];
  }
  var tiles = [];
  for (var _iterator = _createForOfIteratorHelperLoose(messages), _step; !(_step = _iterator()).done;) {
    var message = _step.value;
    if (!message.attachments) {
      continue;
    }
    for (var _iterator2 = _createForOfIteratorHelperLoose(message.attachments), _step2; !(_step2 = _iterator2()).done;) {
      var attachment = _step2.value;
      if ((attachment.type === _types.FileTypes.Image || attachment.type === _types.FileTypes.Video) && !(0, _streamChat.isScrapedContent)(attachment)) {
        tiles.push({
          attachment,
          message
        });
      }
    }
  }
  return tiles;
};
var useMediaList = messages => (0, _react.useMemo)(() => getMediaTiles(messages), [messages]);
exports.useMediaList = useMediaList;
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