diff --git a/lodash/lodash-tests.ts b/lodash/lodash-tests.ts
index 13aa9b805..ef5b46c63 100644
--- a/lodash/lodash-tests.ts
+++ b/lodash/lodash-tests.ts
@@ -4360,7 +4360,7 @@ module TestInvokeMap {
         c: 3,
         d: 4
     }
-    
+
     let result: string[];
     result = _.invokeMap<number, string>(numArray, 'toString');
     result = _.invokeMap<number, string>(numArray, 'toString', 2);
@@ -4370,7 +4370,7 @@ module TestInvokeMap {
     result = _(numArray).invokeMap<string>('toString', 2).value();
     result = _(numArray).chain().invokeMap<string>('toString').value();
     result = _(numArray).chain().invokeMap<string>('toString', 2).value();
-    
+
     result = _.invokeMap<number, string>(numArray, Number.prototype.toString);
     result = _.invokeMap<number, string>(numArray, Number.prototype.toString, 2);
     result = _.invokeMap<string>(numArray, Number.prototype.toString);
@@ -4379,7 +4379,7 @@ module TestInvokeMap {
     result = _(numArray).invokeMap<string>(Number.prototype.toString, 2).value();
     result = _(numArray).chain().invokeMap<string>(Number.prototype.toString).value();
     result = _(numArray).chain().invokeMap<string>(Number.prototype.toString, 2).value();
-    
+
     result = _.invokeMap<number, string>(numDict, 'toString');
     result = _.invokeMap<number, string>(numDict, 'toString', 2);
     result = _.invokeMap<string>(numDict, 'toString');
@@ -4388,7 +4388,7 @@ module TestInvokeMap {
     result = _(numDict).invokeMap<string>('toString', 2).value();
     result = _(numDict).chain().invokeMap<string>('toString').value();
     result = _(numDict).chain().invokeMap<string>('toString', 2).value();
-    
+
     result = _.invokeMap<number, string>(numDict, Number.prototype.toString);
     result = _.invokeMap<number, string>(numDict, Number.prototype.toString, 2);
     result = _.invokeMap<string>(numDict, Number.prototype.toString);
@@ -9066,47 +9066,6 @@ module TestOmitBy {
     }
 }
 
-// _.toPairs
-module TestToPairs {
-    let object: _.Dictionary<string>;
-
-    {
-        let result: any[][];
-
-        result = _.toPairs<_.Dictionary<string>>(object);
-    }
-
-    {
-        let result: string[][];
-
-        result = _.toPairs<_.Dictionary<string>, string>(object);
-    }
-
-    {
-        let result: _.LoDashImplicitArrayWrapper<string[]>;
-
-        result = _(object).toPairs<string>();
-    }
-
-    {
-        let result: _.LoDashImplicitArrayWrapper<any[]>;
-
-        result = _(object).toPairs();
-    }
-
-    {
-        let result: _.LoDashExplicitArrayWrapper<string[]>;
-
-        result = _(object).chain().toPairs<string>();
-    }
-
-    {
-        let result: _.LoDashExplicitArrayWrapper<any[]>;
-
-        result = _(object).chain().toPairs();
-    }
-}
-
 // _.pick
 module TestPick {
     let predicate: (element: any, key: string, collection: any) => boolean;
@@ -9272,6 +9231,88 @@ module TestSetWith {
     }
 }
 
+// _.toPairs
+namespace TestToPairs {
+    let object: _.Dictionary<string>;
+
+    {
+        let result: any[][];
+
+        result = _.toPairs<_.Dictionary<string>>(object);
+    }
+
+    {
+        let result: string[][];
+
+        result = _.toPairs<_.Dictionary<string>, string>(object);
+    }
+
+    {
+        let result: _.LoDashImplicitArrayWrapper<string[]>;
+
+        result = _(object).toPairs<string>();
+    }
+
+    {
+        let result: _.LoDashImplicitArrayWrapper<any[]>;
+
+        result = _(object).toPairs();
+    }
+
+    {
+        let result: _.LoDashExplicitArrayWrapper<string[]>;
+
+        result = _(object).chain().toPairs<string>();
+    }
+
+    {
+        let result: _.LoDashExplicitArrayWrapper<any[]>;
+
+        result = _(object).chain().toPairs();
+    }
+}
+
+// _.toPairsIn
+namespace TestToPairsIn {
+    let object: _.Dictionary<string>;
+
+    {
+        let result: any[][];
+
+        result = _.toPairsIn<_.Dictionary<string>>(object);
+    }
+
+    {
+        let result: string[][];
+
+        result = _.toPairsIn<_.Dictionary<string>, string>(object);
+    }
+
+    {
+        let result: _.LoDashImplicitArrayWrapper<string[]>;
+
+        result = _(object).toPairsIn<string>();
+    }
+
+    {
+        let result: _.LoDashImplicitArrayWrapper<any[]>;
+
+        result = _(object).toPairsIn();
+    }
+
+    {
+        let result: _.LoDashExplicitArrayWrapper<string[]>;
+
+        result = _(object).chain().toPairsIn<string>();
+    }
+
+    {
+        let result: _.LoDashExplicitArrayWrapper<any[]>;
+
+        result = _(object).chain().toPairs();
+    }
+}
+
 // _.transform
 module TestTransform {
     let array: number[];
diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index 7ae72b706..9163c6674 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -7904,7 +7904,7 @@ declare module _ {
             method: (...args: any[]) => TResult,
             ...args: any[]): TResult[];
     }
-    
+
     interface LoDashImplicitArrayWrapper<T> {
         /**
         * @see _.invokeMap
@@ -7920,7 +7920,7 @@ declare module _ {
             method: (...args: any[]) => TResult,
             ...args: any[]): LoDashImplicitArrayWrapper<TResult>;
     }
-    
+
     interface LoDashImplicitObjectWrapper<T> {
         /**
         * @see _.invokeMap
@@ -7936,7 +7936,7 @@ declare module _ {
             method: (...args: any[]) => TResult,
             ...args: any[]): LoDashImplicitArrayWrapper<TResult>;
     }
-    
+
     interface LoDashExplicitArrayWrapper<T> {
         /**
         * @see _.invokeMap
@@ -7952,7 +7952,7 @@ declare module _ {
             method: (...args: any[]) => TResult,
             ...args: any[]): LoDashExplicitArrayWrapper<TResult>;
     }
-    
+
     interface LoDashExplicitObjectWrapper<T> {
         /**
         * @see _.invokeMap
@@ -15504,33 +15504,6 @@ declare module _ {
         ): LoDashExplicitObjectWrapper<TResult>;
     }
 
-    //_.toPairs
-    interface LoDashStatic {
-        /**
-         * Creates a two dimensional array of the key-value pairs for object, e.g. [[key1, value1], [key2, value2]].
-         *
-         * @param object The object to query.
-         * @return Returns the new array of key-value pairs.
-         */
-        toPairs<T extends {}>(object?: T): any[][];
-
-        toPairs<T extends {}, TResult>(object?: T): TResult[][];
-    }
-
-    interface LoDashImplicitObjectWrapper<T> {
-        /**
-         * @see _.toPairs
-         */
-        toPairs<TResult>(): LoDashImplicitArrayWrapper<TResult[]>;
-    }
-
-    interface LoDashExplicitObjectWrapper<T> {
-        /**
-         * @see _.toPairs
-         */
-        toPairs<TResult>(): LoDashExplicitArrayWrapper<TResult[]>;
-    }
-
     //_.pick
     interface LoDashStatic {
         /**
@@ -15803,6 +15776,60 @@ declare module _ {
         ): LoDashExplicitObjectWrapper<TResult>;
     }
 
+    //_.toPairs
+    interface LoDashStatic {
+        /**
+         * Creates an array of own enumerable key-value pairs for object.
+         *
+         * @param object The object to query.
+         * @return Returns the new array of key-value pairs.
+         */
+        toPairs<T extends {}>(object?: T): any[][];
+
+        toPairs<T extends {}, TResult>(object?: T): TResult[][];
+    }
+
+    interface LoDashImplicitObjectWrapper<T> {
+        /**
+         * @see _.toPairs
+         */
+        toPairs<TResult>(): LoDashImplicitArrayWrapper<TResult[]>;
+    }
+
+    interface LoDashExplicitObjectWrapper<T> {
+        /**
+         * @see _.toPairs
+         */
+        toPairs<TResult>(): LoDashExplicitArrayWrapper<TResult[]>;
+    }
+
+    //_.toPairsIn
+    interface LoDashStatic {
+        /**
+         * Creates an array of own and inherited enumerable key-value pairs for object.
+         *
+         * @param object The object to query.
+         * @return Returns the new array of key-value pairs.
+         */
+        toPairsIn<T extends {}>(object?: T): any[][];
+
+        toPairsIn<T extends {}, TResult>(object?: T): TResult[][];
+    }
+
+    interface LoDashImplicitObjectWrapper<T> {
+        /**
+         * @see _.toPairsIn
+         */
+        toPairsIn<TResult>(): LoDashImplicitArrayWrapper<TResult[]>;
+    }
+
+    interface LoDashExplicitObjectWrapper<T> {
+        /**
+         * @see _.toPairsIn
+         */
+        toPairsIn<TResult>(): LoDashExplicitArrayWrapper<TResult[]>;
+    }
+
     //_.transform
     interface LoDashStatic {
         /**