fix(useElementSize): use contentBoxSize as an array in useElementSize (…

…#2520) Co-authored-by: vaakian X <30516060+vaakian@users.noreply.github.com>
vueuse · Jan 24, 2023 · 3047594 · 3047594
1 parent 39be922
commit 3047594
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/packages/core/useElementSize/index.ts b/packages/core/useElementSize/index.ts
@@ -36,8 +36,9 @@ export function useElementSize(
           : entry.devicePixelContentBoxSize
 
       if (boxSize) {
-        width.value = boxSize.reduce((acc, { inlineSize }) => acc + inlineSize, 0)
-        height.value = boxSize.reduce((acc, { blockSize }) => acc + blockSize, 0)
+        const formatBoxSize = Array.isArray(boxSize) ? boxSize : [boxSize]
+        width.value = formatBoxSize.reduce((acc, { inlineSize }) => acc + inlineSize, 0)
+        height.value = formatBoxSize.reduce((acc, { blockSize }) => acc + blockSize, 0)
       }
       else {
         // fallback