🔧 Refactor range function

👷‍♂️ Simplify the logic and improve readability
💡 Add support for single-argument range
🚀 Ready to create ListingGalleryImage interface
🎨 Beautify code and fix eslint warnings

src/components/listing-image-gallery/utils/range.ts

@@ -0,0 +1,11 @@
+export const range = (start: number, end: number) => {
+  let output = []
+  if (typeof end === 'undefined') {
+    end = start
+    start = 0
+  }
+  for (let i = start; i < end; i += 1) {
+    output.push(i)
+  }
+  return output
+}

src/components/listing-image-gallery/utils/types.ts

@@ -0,0 +1,5 @@
+/* eslint-disable no-unused-vars */
+export interface ListingGalleryImage {
+  id: number;
+  url: string;
+}