added random number generator for js

AddeNordh · AddeNordh · commit 30e2c33ebd4e · 2018-10-29T15:51:38.000+01:00
diff --git a/math/randomNumber.js b/math/randomNumber.js
@@ -0,0 +1,11 @@
+const randomNumber = ({ min, max, integer }) => {
+
+    const number = Math.random() * (max - min) + min;
+
+    if (integer) {
+        return Math.round(number);
+    }
+
+    return number;
+
+}
