Remove object spread to continue Node LTS 10/12 support (#304)

styled-components · Mar 17, 2020 · c7a4c52 · c7a4c52
1 parent dd0da1b
commit c7a4c52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/native/toHaveStyleRule.js b/src/native/toHaveStyleRule.js
@@ -14,7 +14,7 @@ function toHaveStyleRule(component, property, expected) {
    * Merge all styles into one final style object and search for the desired
    * stylename against this object
    */
-  const mergedStyles = styles.reduce((acc, item) => ({ ...acc, ...item }), {})
+  const mergedStyles = styles.reduce((acc, item) => (Object.assign({}, acc, item )), {})
   const received = mergedStyles[camelCasedProperty]
   const pass =
     !received && !expected && this.isNot