fix: adjusting document check for SSR

Michell Ocana do Espirito Santo · Michell Ocana do Espirito Santo · commit bd68002f7b24 · 2020-02-21T18:31:39.000-03:00
diff --git a/src/index.ts b/src/index.ts
@@ -7,7 +7,7 @@ export interface ScrollbarWidth {
 export const scrollbarWidth: ScrollbarWidth = (force?: boolean): number | undefined => {
   // safety check for SSR
   /* istanbul ignore next */
-  if (!document) {
+  if (typeof document === 'undefined') {
     return 0;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ export interface ScrollbarWidth {`
`7`	`7`	`export const scrollbarWidth: ScrollbarWidth = (force?: boolean): number \| undefined => {`
`8`	`8`	`// safety check for SSR`
`9`	`9`	`/* istanbul ignore next */`
`10`		`- if (!document) {`
	`10`	`+ if (typeof document === 'undefined') {`
`11`	`11`	`return 0;`
`12`	`12`	`}`
`13`	`13`