botframework-webchat-component/lib/hooks/useScrollUp.js

React component of botframework-webchat

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = useScrollUp;
var _react = require("react");
var _transcriptScrollRelative = require("./transcriptScrollRelative");
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function useScrollUp() {
  var scrollRelative = (0, _transcriptScrollRelative.useScrollRelativeTranscript)();
  return (0, _react.useCallback)(function (options) {
    return scrollRelative(_objectSpread({
      direction: 'up'
    }, options));
  }, [scrollRelative]);
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,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