fix(test): make sure chai does not compare prototypes

docs/api/js-utils.allowedbufferencoding.md

@@ -8,5 +8,5 @@
 <b>Signature:</b>
 
 ```typescript
-export declare type AllowedBufferEncoding = 'ascii' | 'utf-8';
+export type AllowedBufferEncoding = 'ascii' | 'utf-8';
 ```

docs/api/js-utils.childspawner.md

@@ -8,5 +8,5 @@
 <b>Signature:</b>
 
 ```typescript
-export declare type ChildSpawner = typeof spawn;
+export type ChildSpawner = typeof spawn;
 ```

docs/api/js-utils.maplike.md

@@ -9,7 +9,7 @@ A `Map` or dictionary object with string keys and `TVal` values.
 <b>Signature:</b>
 
 ```typescript
-export declare type MapLike<TVal> = Map<string, TVal> | Dict<TVal>;
+export type MapLike<TVal> = Map<string, TVal> | Dict<TVal>;
 ```
 <b>References:</b> [Dict](./js-utils.dict.md)
 

docs/api/js-utils.maybe.md

@@ -9,7 +9,7 @@ Value that may be nil.
 <b>Signature:</b>
 
 ```typescript
-export declare type Maybe<T> = T | None;
+export type Maybe<T> = T | None;
 ```
 <b>References:</b> [None](./js-utils.none.md)
 

docs/api/js-utils.nil.md

@@ -14,7 +14,7 @@ Old name for None.
 <b>Signature:</b>
 
 ```typescript
-export declare type Nil = None;
+export type Nil = None;
 ```
 <b>References:</b> [None](./js-utils.none.md)
 

docs/api/js-utils.none.md

@@ -9,5 +9,5 @@ Unset value.
 <b>Signature:</b>
 
 ```typescript
-export declare type None = null | undefined;
+export type None = null | undefined;
 ```

docs/api/js-utils.optional.md

@@ -14,7 +14,7 @@ Old name for Maybe.
 <b>Signature:</b>
 
 ```typescript
-export declare type Optional<T> = Maybe<T>;
+export type Optional<T> = Maybe<T>;
 ```
 <b>References:</b> [Maybe](./js-utils.maybe.md)
 

test/utils/TestMap.ts

@@ -46,6 +46,8 @@ describe('map utils', async () => {
 
     over('maps of strings', dictionary(string(), string()), (it) => {
       it('should convert map to dict', async (data) => {
+        delete data.__proto__; // hack for chai, https://github.com/chaijs/chai/issues/518
+
         const map = new Map(Object.entries(data));
         expect(makeDict(map)).to.deep.equal(data);
       });