feat: add declarations for hoist-non-react-statics (#27673)

types/hoist-non-react-statics/hoist-non-react-statics-tests.ts

@@ -0,0 +1,31 @@
+import * as  React from 'react';
+
+import hoistNonReactStatics = require('hoist-non-react-statics');
+
+class A extends React.Component {
+    static a = 'a';
+
+    getA() {
+        return A.a;
+    }
+}
+
+class B extends React.Component {
+    static b = 'b';
+
+    getB() {
+        return B.b;
+    }
+}
+
+const C = hoistNonReactStatics(A, B);
+
+C.a !== C.b;
+
+C.prototype.getA(); // should work
+// C.prototype.getB(); // should emit an error
+
+const D = hoistNonReactStatics(A, B, { b: true });
+
+D.a;
+// D.b; // should emit an error

types/hoist-non-react-statics/index.d.ts

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+// Type definitions for hoist-non-react-statics 3.0
+// Project: https://github.com/mridgway/hoist-non-react-statics#readme
+// Definitions by: JounQin <https://github.com/JounQin>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.8
+
+import * as React from 'react';
+
+declare function hoistNonReactStatics<
+    T extends React.ComponentType,
+    S extends React.ComponentType,
+    C extends {
+        [key: string]: true
+    } = {}
+>(
+    TargetComponent: T,
+    SourceComponent: S,
+    customStatic?: C,
+): T &
+    {
+        [key in Exclude<
+            keyof S,
+            // only extends static properties, exclude instance properties
+            'prototype' | keyof C
+        >]: S[key]
+    };
+
+export = hoistNonReactStatics;

types/hoist-non-react-statics/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",
+        "hoist-non-react-statics-tests.ts"
+    ]
+}

types/hoist-non-react-statics/tslint.json

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+{ "extends": "dtslint/dt.json" }