Take an Arrow to the knee, Functionally

8_kyu/Take an Arrow to the knee, Functionally/README.md

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+## Take an Arrow to the knee, Functionally
+
+https://www.codewars.com/kata/559f3123e66a7204f000009f
+
+**Arrow style Functions**
+
+Come here to practice the Arrow style functions Not much else to say good luck!
+
+**Details**
+
+You will be given an array of numbers which can be used using the String.fromCharCode() (JS), Tools.FromCharCode() (C#) method to convert the number to a character. It is recommended to map over the array of numbers and convert each number to the corresponding ascii character.
+
+**Examples**
+
+These are example of how to convert a number to an ascii Character:
+Javascript => String.fromCharCode(97) // a
+C# => Tools.FromCharCode(97) // a
+
+**Reference**: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions

8_kyu/Take an Arrow to the knee, Functionally/index.test.ts

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+import { arrowFunc } from "./index";
+
+describe("Tests", () => {
+    it("arrowFunc", () => {
+        expect(arrowFunc([84, 101, 115, 116])).toEqual("Test");
+        expect(arrowFunc([70, 85, 83, 32, 82, 79, 72, 32, 68, 65, 72])).toEqual("FUS ROH DAH");
+    });
+});

8_kyu/Take an Arrow to the knee, Functionally/index.ts

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+export function arrowFunc(numbers: number[]) {
+    return numbers.map((item) => String.fromCharCode(item)).join("");
+}

README.md

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 ### Katas solved
 
-`Total`: 35 \
-`8_kyu`: 34 \
+`Total`: 36 \
+`8_kyu`: 35 \
 `7_kyu`: 0 \
 `6_kyu`: 1 \
 `5_kyu`: 0 \