chore: move isSmallVw function to main file

Since helpers contains only one small function, I don't think it is
useful to keep it separated from the rest.

2 files changed, 8 insertions, 11 deletions

diff --git a/src/js/app.js b/src/js/app.js
index 8e23ca9..48e3725 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -11,7 +11,14 @@ import {
   showFromBottom,
   showFromLeft,
 } from './utilities/animations';
-import { isSmallVw } from './utilities/helpers';
+
+/**
+ * Check the size of the current viewport.
+ * @returns {Boolean} True if viewport lower than 1200px; false otherwise.
+ */
+function isSmallVw() {
+  return window.innerWidth < 1200;
+}
 
 /**
  * Show/hide header and footer with slide animation (left).
diff --git a/src/js/utilities/helpers.js b/src/js/utilities/helpers.js
deleted file mode 100644
index 8cc88c9..0000000
--- a/src/js/utilities/helpers.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * Check the size of the current viewport.
- * @returns {Boolean} True if viewport lower than 1200px; false otherwise.
- */
-function isSmallVw() {
-  return window.innerWidth < 1200;
-}
-
-// eslint-disable-next-line import/prefer-default-export
-export { isSmallVw };