single-spa-react: typings (#27777)

* single-spa-react: typings

* fix ts version

types/single-spa-react/index.d.ts

@@ -0,0 +1,29 @@
+// Type definitions for single-spa-react 2.8
+// Project: https://github.com/CanopyTax/single-spa-react
+// Definitions by: Garrett Smith <https://github.com/Garrett-Smith-iq>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.6
+
+import * as React from 'react';
+import * as ReactDOM from 'react-dom';
+
+export = SingleSpaReact;
+declare function SingleSpaReact(opts: SingleSpaReact.Options): SingleSpaReact.Lifecycles;
+
+declare namespace SingleSpaReact {
+	interface Options {
+		React: typeof React;
+		ReactDOM: typeof ReactDOM;
+		rootComponent?: React.ComponentClass;
+		loadRootComponent?: () => Promise<React.ComponentClass>;
+		domElementGetter?: () => Element;
+		suppressComponentDidCatchWarning?: boolean;
+		parcelCanUpdate?: boolean;
+	}
+
+	interface Lifecycles {
+		bootstrap: (opts: Options, props: any) => Promise<void>;
+		mount: (opts: Options, props: any) => Promise<void>;
+		unmount: (opts: Options, props: any) => Promise<void>;
+	}
+}

types/single-spa-react/single-spa-react-tests.ts

@@ -0,0 +1,10 @@
+import singleSpaReact = require('single-spa-react');
+import { Lifecycles } from 'single-spa-react';
+import * as React from 'react';
+import * as ReactDOM from 'react-dom';
+
+// $ExpectType Lifecycles
+singleSpaReact({
+	React,
+	ReactDOM,
+});

types/single-spa-react/tsconfig.json

@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "single-spa-react-tests.ts"
+    ]
+}

types/single-spa-react/tslint.json

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