fix(useCssVar): remove spaces at both ends

fix #1738
vueuse · Jul 4, 2022 · 673d689 · 673d689
1 parent 9c72a78
commit 673d689
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/core/useCssVar/index.ts b/packages/core/useCssVar/index.ts
@@ -25,7 +25,7 @@ export function useCssVar(
     [elRef, () => unref(prop)],
     ([el, prop]) => {
       if (el && window)
-        variable.value = window.getComputedStyle(el).getPropertyValue(prop)
+        variable.value = window.getComputedStyle(el).getPropertyValue(prop).trimStart().trimEnd()
     },
     { immediate: true },
   )