🤖 Merge PR DefinitelyTyped#74521 Add tuple overloads to lodash unzip to match existing zip overloads by @nathanhleung

Co-authored-by: nathanhleung <nathanhleung@users.noreply.github.com>

Author: nathanhleung

types/lodash/common/array.d.ts

@@ -1784,6 +1784,28 @@ declare module "../index" {
          * @param array The array of grouped elements to process.
          * @return Returns the new array of regrouped elements.
          */
+        unzip<T1, T2>(array: Array<[T1, T2]>): [T1[], T2[]];
+        /**
+         * @see _.unzip
+         */
+        unzip<T1, T2, T3>(
+            array: Array<[T1, T2, T3]>,
+        ): [T1[], T2[], T3[]];
+        /**
+         * @see _.unzip
+         */
+        unzip<T1, T2, T3, T4>(
+            array: Array<[T1, T2, T3, T4]>,
+        ): [T1[], T2[], T3[], T4[]];
+        /**
+         * @see _.unzip
+         */
+        unzip<T1, T2, T3, T4, T5>(
+            array: Array<[T1, T2, T3, T4, T5]>,
+        ): [T1[], T2[], T3[], T4[], T5[]];
+        /**
+         * @see _.unzip
+         */
         unzip<T>(array: T[][] | List<List<T>> | null | undefined): T[][];
     }
     interface Collection<T> {

types/lodash/lodash-tests.ts

@@ -1480,6 +1480,10 @@ _.chain([1, 2, 3, 4]).unshift(5, 6); // $ExpectType CollectionChain<number>
     _(list).unzip(); // $ExpectType Collection<AbcObject[]>
     _.chain(list).unzip(); // $ExpectType CollectionChain<AbcObject[]>
     fp.unzip(list); // $ExpectType AbcObject[][]
+
+    _.unzip([[1, 'a'], [3, 'b'], [5, 'c']]); // $ExpectType [number[], string[]]
+    _.unzip([['a', 1, true], ['b', 2, false]]); // $ExpectType [string[], number[], boolean[]]
+    _.unzip([[1, undefined], [2, 'a']]); // $ExpectType [number[], (string | undefined)[]]
 }
 
 // _.unzipWith