Merge pull request #4 from yokuze/add_typescript_types_3

Fixes #3 Add TypeScript support

README.md

@@ -25,12 +25,21 @@ our codebase.
 
 ## How do I use it?
 
-```
+```js
 var chai = require('chai');
 
 chai.use(require('@silvermine/chai-strictly-equal'));
 ```
 
+Or, if you are using TypeScript:
+
+```typescript
+import chai from 'chai';
+import enableStrictlyEqual from '@silvermine/chai-strictly-equal';
+
+chai.use(enableStrictlyEqual);
+```
+
 That's all there is to it. Then your `.equal` calls will throw an error, indicating that
 you should replace them with `.eql` or `.strictlyEqual`.
 

package.json

@@ -3,6 +3,7 @@
   "version": "1.0.0",
   "description": "Chai assertion library plugin to add `strictlyEqual` function and disable `equal`",
   "main": "src/index.js",
+  "types": "./types/index.d.ts",
   "scripts": {
     "test": "./node_modules/.bin/istanbul cover --root src --include-all-sources ./node_modules/.bin/_mocha -- -R spec 'tests/**/*.test.js'"
   },

types/index.d.ts

@@ -0,0 +1,11 @@
+declare global {
+   export namespace Chai {
+      export interface Assertion {
+         strictlyEqual(value: any, message?: string): void;
+      }
+   }
+}
+
+declare const enableStrictlyEqual: (chai: any, util: any) => void;
+
+export = enableStrictlyEqual;