parkerziegler/max-in-map.ts

Created January 30, 2022 18:17

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parkerziegler created this gist Jan 30, 2022.

max-in-map.ts

-Original file line number
+Diff line change
@@ -0,0 +1,5 @@
+    function maxInMap<K>(map: Map<K, number>) {
+      return [...map.entries()].reduce((acc, el) =>
+        el[1] > acc[1] ? el : acc
+      )[0];
+    }