realm
Version:
Realm by MongoDB is an offline-first mobile database: an alternative to SQLite and key-value stores
56 lines • 2.02 kB
JavaScript
"use strict";
////////////////////////////////////////////////////////////////////////////
//
// Copyright 2024 Realm Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////
Object.defineProperty(exports, "__esModule", { value: true });
exports.injectIndirect = exports.indirect = void 0;
/**
* Values that can be dependent on at runtime without eagerly loading it into the module.
* Use this as a last resort only to break cyclic imports.
* @internal
*/
exports.indirect = {};
const IGNORED_PROPS = new Set([
// See https://github.com/realm/realm-js/issues/6522
"$$typeof",
]);
const THROW_ON_ACCESS_HANDLER = {
get(_target, prop) {
if (typeof prop === "string" && !IGNORED_PROPS.has(prop)) {
throw new AccessError(prop);
}
},
};
// Setting a prototype which throws if an indirect value gets accessed at runtime before it's injected
Object.setPrototypeOf(exports.indirect, new Proxy({}, THROW_ON_ACCESS_HANDLER));
class AccessError extends Error {
constructor(name) {
super(`Accessing indirect ${name} before it got injected`);
}
}
/**
* Injects a value that can be dependent on at runtime without eagerly loading it into the module.
* @internal
*/
function injectIndirect(name, value) {
Object.defineProperty(exports.indirect, name, {
value,
writable: false,
});
}
exports.injectIndirect = injectIndirect;
//# sourceMappingURL=indirect.js.map