Create types for express-routes-versioning (#30419)

* Add types for express-routes-versioning

* Remove incorrect root package.json change

* Remove unused package.json

* Add TypeScript Version comment to top of file

* Add strictFunctionTypes to tsconfig

* Fix lint errors

* Update test file

* Fix type definitions

types/express-routes-versioning/express-routes-versioning-tests.ts

@@ -0,0 +1,21 @@
+import * as express from 'express';
+import * as routesVersioning from 'express-routes-versioning';
+
+const app = express();
+
+const routesVersioningMiddleware: routesVersioning.RoutesVersioningMiddleware = routesVersioning();
+
+const versioningOptions: routesVersioning.VersionOptions = {
+    "1.0.0": respondV1,
+    "~2.2.1": respondV2
+};
+
+app.get('/test', routesVersioningMiddleware(versioningOptions));
+
+function respondV1(req: express.Request, res: express.Response, next: express.NextFunction) {
+    res.status(200).send('ok v1');
+}
+
+function respondV2(req: express.Request, res: express.Response, next: express.NextFunction) {
+    res.status(200).send('ok v2');
+}

types/express-routes-versioning/index.d.ts

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+// Type definitions for express-routes-versioning 1.0
+// Project: https://github.com/Prasanna-sr/express-routes-versioning
+// Definitions by: Rogelio Negrete <https://github.com/weffe>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.2
+
+import { Handler } from 'express';
+
+declare namespace routesVersioning {
+    interface VersionOptions {
+        [versionKey: string]: Handler;
+    }
+
+    type RoutesVersioningMiddleware = (args: VersionOptions, notFoundMiddleware?: Handler) => Handler;
+}
+
+declare function routesVersioning(): routesVersioning.RoutesVersioningMiddleware;
+
+export = routesVersioning;

types/express-routes-versioning/tsconfig.json

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+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "express-routes-versioning-tests.ts"
+    ]
+}

types/express-routes-versioning/tslint.json

@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }