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

app/models/BaseModel.js

@@ -11,7 +11,7 @@ export default class BaseModel {
     this.store = store;
   }
 
-  save = async params => {
+  save = async (params) => {
     this.isSaving = true;
 
     try {

app/models/Collection.js

@@ -37,7 +37,7 @@ export default class Collection extends BaseModel {
   get documentIds(): string[] {
     const results = [];
     const travelDocuments = (documentList, path) =>
-      documentList.forEach(document => {
+      documentList.forEach((document) => {
         results.push(document.id);
         travelDocuments(document.children);
       });
@@ -49,7 +49,7 @@ export default class Collection extends BaseModel {
   @action
   updateDocument(document: Document) {
     const travelDocuments = (documentList, path) =>
-      documentList.forEach(d => {
+      documentList.forEach((d) => {
         if (d.id === document.id) {
           d.title = document.title;
           d.url = document.url;
@@ -63,8 +63,8 @@ export default class Collection extends BaseModel {
 
   getDocumentChildren(documentId: string): NavigationNode[] {
     let result = [];
-    const traveler = nodes => {
-      nodes.forEach(childNode => {
+    const traveler = (nodes) => {
+      nodes.forEach((childNode) => {
         if (childNode.id === documentId) {
           result = childNode.children;
           return;
@@ -83,7 +83,7 @@ export default class Collection extends BaseModel {
   pathToDocument(document: Document) {
     let path;
     const traveler = (nodes, previousPath) => {
-      nodes.forEach(childNode => {
+      nodes.forEach((childNode) => {
         const newPath = [...previousPath, childNode];
         if (childNode.id === document.id) {
           path = newPath;

app/models/Document.js

@@ -133,7 +133,7 @@ export default class Document extends BaseModel {
   };
 
   @action
-  updateFromJson = data => {
+  updateFromJson = (data) => {
     set(this, data);
   };
 
@@ -253,11 +253,7 @@ export default class Document extends BaseModel {
   };
 
   getSummary = (paragraphs: number = 4) => {
-    const result = this.text
-      .trim()
-      .split("\n")
-      .slice(0, paragraphs)
-      .join("\n");
+    const result = this.text.trim().split("\n").slice(0, paragraphs).join("\n");
 
     return result;
   };