fix(useCssVar): remove spaces at both ends

fix #1738
vueuse · Jul 4, 2022 · c3ff635 · c3ff635
1 parent ef6cf56
commit c3ff635
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/core/useCssVar/index.ts b/packages/core/useCssVar/index.ts
@@ -30,7 +30,7 @@ export function useCssVar(
     [elRef, () => unref(prop)],
     ([el, prop]) => {
       if (el && window) {
-        const value = window.getComputedStyle(el).getPropertyValue(prop)
+        const value = window.getComputedStyle(el).getPropertyValue(prop).trimStart().trimEnd()
         variable.value = value || initialValue
       }
     },