chore: Upgrade Prettier 1.8 -> 2.0 (#1436)

shared/utils/naturalSort.js

@@ -11,7 +11,7 @@ const sorter = naturalSort();
 
 function getSortByField<T: Object>(
   item: T,
-  keyOrCallback: string | (T => string)
+  keyOrCallback: string | ((T) => string)
 ) {
   if (typeof keyOrCallback === "string") {
     return deburr(item[keyOrCallback]);
@@ -22,7 +22,7 @@ function getSortByField<T: Object>(
 
 function naturalSortBy<T>(
   items: T[],
-  key: string | (T => string),
+  key: string | ((T) => string),
   sortOptions?: NaturalSortOptions
 ): T[] {
   if (!items) return [];

shared/utils/parseDocumentIds.js

@@ -9,7 +9,7 @@ export default function parseDocumentIds(text: string): string[] {
     // get text nodes
     if (node.type.name === "text") {
       // get marks for text nodes
-      node.marks.forEach(mark => {
+      node.marks.forEach((mark) => {
         // any of the marks links?
         if (mark.type.name === "link") {
           const { href } = mark.attrs;

shared/utils/routeHelpers.js

@@ -20,7 +20,7 @@ export function slackAuth(
   };
 
   const urlParams = Object.keys(params)
-    .map(key => `${key}=${encodeURIComponent(params[key])}`)
+    .map((key) => `${key}=${encodeURIComponent(params[key])}`)
     .join("&");
 
   return `${baseUrl}?${urlParams}`;