first commit

src/utilities.ts

@@ -0,0 +1,11 @@
+export const arrayRange = (end: number, start = 0) => {
+    const array = []
+    for (let i = start; i <= end; i++) {
+        array.push(i)
+    }
+    return array
+}
+
+export const pad = (number: number, pad = 2, char = '0') => {
+    return (new Array(pad).join(char) + number).slice(-pad)
+}