Create currying example in Ts

Author: programandoconro

Languages/Typescript/Functional Programming/currying.ts

@@ -0,0 +1,12 @@
+const myMap = <T, U>(arr: T[]) => (callback: (val: T, index: number, arr: T[])=> U) =>{
+    const result = []
+    for (let i =0; i< arr.length; i++){
+        result.push(callback(arr[i], i, arr)) 
+    }
+    return result;
+}
+
+const myArrFn = myMap([1,2,3]);
+const result = myArrFn(((val)=> val*2));
+
+console.log(result); // [2, 4, 6]