@atlaskit/editor-plugin-code-block/dist/cjs/pm-plugins/auto-detect.js

Code block plugin for @atlaskit/editor-core

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createAutoDetectPlugin = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _safePlugin = require("@atlaskit/editor-common/safe-plugin");
var _autoDetectState = require("../utils/auto-detect-state");
var _autoDetectView = require("../utils/auto-detect-view");
var _actions = require("./actions");
var _autoDetectState2 = require("./auto-detect-state");
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var createAutoDetectPlugin = exports.createAutoDetectPlugin = function createAutoDetectPlugin(api) {
  return new _safePlugin.SafePlugin({
    key: _autoDetectState2.autoDetectPluginKey,
    state: {
      init: function init() {
        return {
          languageDetectionMap: {}
        };
      },
      apply: function apply(tr, pluginState) {
        var meta = tr.getMeta(_autoDetectState2.autoDetectPluginKey);
        var languageDetectionMap = tr.docChanged ? (0, _autoDetectState.updateAutoDetectState)(tr, pluginState) : pluginState.languageDetectionMap;
        if ((meta === null || meta === void 0 ? void 0 : meta.type) === _actions.ACTIONS.SET_AUTO_DETECT_ENTRY) {
          languageDetectionMap = _objectSpread(_objectSpread({}, languageDetectionMap), {}, (0, _defineProperty2.default)({}, meta.data.localId, meta.data.entry));
        } else if ((meta === null || meta === void 0 ? void 0 : meta.type) === _actions.ACTIONS.REMOVE_AUTO_DETECT_ENTRY) {
          languageDetectionMap = (0, _autoDetectState.removeAutoDetection)(languageDetectionMap, meta.data.localId);
        }
        if (languageDetectionMap === pluginState.languageDetectionMap) {
          return pluginState;
        }
        return {
          languageDetectionMap: languageDetectionMap
        };
      }
    },
    view: function view(_view) {
      var timers = new Map();
      return {
        update: function update() {
          (0, _autoDetectView.syncPendingDetectionTimers)(_view, timers, api);
        },
        destroy: function destroy() {
          timers.forEach(function (_ref) {
            var timer = _ref.timer;
            return clearTimeout(timer);
          });
          timers.clear();
        }
      };
    }
  });
};