fix next.js serverless error (#18541)

https://github.com/zeit/next.js/issues/8151
5 years ago · 414de6b5c9
1 changed files with 1 additions and 1 deletions
--- a/components/_util/styleChecker.tsx
+++ b/components/_util/styleChecker.tsx
@ -1,4 +1,4 @@
-function isStyleSupport(styleName: string | Array<string>): boolean {
+const isStyleSupport = (styleName: string | Array<string>): boolean => {
  if (typeof window !== 'undefined' && window.document && window.document.documentElement) {
    const styleNameList = Array.isArray(styleName) ? styleName : [styleName];
    const { documentElement } = window.document;