export aspect ratio

src/utils/aspectRatioUtils.ts

@@ -1,29 +1,15 @@
-export type AspectRatio = '16:9' | '9:16' | '1:1' | '4:3';
+export type AspectRatio = '16:9' | '9:16' | '1:1' | '4:3' | '4:5';
 
-/**
- * Converts aspect ratio string to numeric value
- * @param aspectRatio - Aspect ratio as string (e.g., '16:9')
- * @returns Numeric aspect ratio value (e.g., 1.777... for 16:9)
- */
 export function getAspectRatioValue(aspectRatio: AspectRatio): number {
   switch (aspectRatio) {
-    case '16:9':
-      return 16 / 9;
-    case '9:16':
-      return 9 / 16;
-    case '1:1':
-      return 1;
-    case '4:3':
-      return 4 / 3;
+    case '16:9': return 16 / 9;
+    case '9:16': return 9 / 16;
+    case '1:1':  return 1;
+    case '4:3':  return 4 / 3;
+    case '4:5':  return 4 / 5;
   }
 }
 
-/**
- * Calculates dimensions for a given aspect ratio based on a base width
- * @param aspectRatio - Aspect ratio as string
- * @param baseWidth - Base width to calculate from
- * @returns Object with width and height
- */
 export function getAspectRatioDimensions(
   aspectRatio: AspectRatio,
   baseWidth: number
@@ -35,11 +21,11 @@ export function getAspectRatioDimensions(
   };
 }
 
-/**
- * Formats aspect ratio for CSS
- * @param aspectRatio - Aspect ratio as string
- * @returns CSS-compatible aspect ratio string
- */
+export function getAspectRatioLabel(aspectRatio: AspectRatio): string {
+  return aspectRatio;
+}
+
+
 export function formatAspectRatioForCSS(aspectRatio: AspectRatio): string {
   return aspectRatio.replace(':', '/');
-}
+}