@atlaskit/editor-common
Version:
A package that contains common classes and components for editor and renderer
51 lines (50 loc) • 2.39 kB
JavaScript
import _createClass from "@babel/runtime/helpers/createClass";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";
import _inherits from "@babel/runtime/helpers/inherits";
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
import { Transaction } from '@atlaskit/editor-prosemirror/state';
/**
* Convert a EditorCommand to a standard Prosemirror Command.
* The preferred approach to dispatching a `EditorCommand` is via the
* `core.actions.execute` on `pluginInjectionAPI`. In some cases
* the type may require a Command until we refactor this out and this
* function is suitable for those cases.
*
* @param command A plugin command (a function that modifies and returns a `Transaction`)
* @returns Command
*/
export function editorCommandToPMCommand(command) {
return function (_ref, dispatch) {
var tr = _ref.tr;
var newTr = command === null || command === void 0 ? void 0 : command({
tr: tr
});
if (!newTr) {
return false;
}
if (newTr instanceof PassiveTransaction) {
return true;
}
dispatch === null || dispatch === void 0 || dispatch(newTr);
return true;
};
}
/**
* PassiveTransaction is used only to indicate that
* an `EditorCommand` should return `true` but should not dispatch.
*/
export var PassiveTransaction = /*#__PURE__*/function (_Transaction) {
// This is very cheeky but this should never be used outside its intended
// purpose - it will likely crash the editor so we should get an early warning
// signal
function PassiveTransaction() {
_classCallCheck(this, PassiveTransaction);
// eslint-disable-next-line @typescript-eslint/no-explicit-any
return _callSuper(this, PassiveTransaction, [{}]);
}
_inherits(PassiveTransaction, _Transaction);
return _createClass(PassiveTransaction);
}(Transaction);