[#94] Backend

https://project.mdnd-it.cc/work_packages/94

SerpentRace_Backend/node_modules/@jest/expect/build/index.d.mts

@@ -0,0 +1,43 @@
+import { AsymmetricMatchers, AsymmetricMatchers as AsymmetricMatchers$1, BaseExpect, MatcherContext, MatcherFunction, MatcherFunctionWithContext, MatcherState, MatcherUtils, Matchers, Matchers as Matchers$1 } from "expect";
+import { SnapshotMatchers, SnapshotState, addSerializer } from "jest-snapshot";
+
+//#region src/types.d.ts
+
+type JestExpect = {
+  <T = unknown>(actual: T): JestMatchers<void, T> & Inverse<JestMatchers<void, T>> & PromiseMatchers<T>;
+  addSnapshotSerializer: typeof addSerializer;
+} & BaseExpect & AsymmetricMatchers$1 & Inverse<Omit<AsymmetricMatchers$1, 'any' | 'anything'>>;
+type Inverse<Matchers> = {
+  /**
+   * Inverse next matcher. If you know how to test something, `.not` lets you test its opposite.
+   */
+  not: Matchers$1;
+};
+type JestMatchers<R extends void | Promise<void>, T> = Matchers$1<R, T> & SnapshotMatchers<R, T>;
+type PromiseMatchers<T = unknown> = {
+  /**
+   * Unwraps the reason of a rejected promise so any other matcher can be chained.
+   * If the promise is fulfilled the assertion fails.
+   */
+  rejects: JestMatchers<Promise<void>, T> & Inverse<JestMatchers<Promise<void>, T>>;
+  /**
+   * Unwraps the value of a fulfilled promise so any other matcher can be chained.
+   * If the promise is rejected the assertion fails.
+   */
+  resolves: JestMatchers<Promise<void>, T> & Inverse<JestMatchers<Promise<void>, T>>;
+};
+declare module 'expect' {
+  interface MatcherState {
+    snapshotState: SnapshotState;
+    /** Whether the test was called with `test.failing()` */
+    testFailing?: boolean;
+  }
+  interface BaseExpect {
+    addSnapshotSerializer: typeof addSerializer;
+  }
+}
+//#endregion
+//#region src/index.d.ts
+declare const jestExpect: JestExpect;
+//#endregion
+export { AsymmetricMatchers, JestExpect, MatcherContext, MatcherFunction, MatcherFunctionWithContext, MatcherState, MatcherUtils, Matchers, jestExpect };