Upgrade Prettier library and fix warnings that result

5 files changed, 11 insertions, 15 deletions

diff --git a/spec/frontend/default/components/collapsible_container_spec.js b/spec/frontend/default/components/collapsible_container_spec.js
index 259cdf8c..37289b20 100644
--- a/spec/frontend/default/components/collapsible_container_spec.js
+++ b/spec/frontend/default/components/collapsible_container_spec.js
@@ -14,7 +14,7 @@ describe('frontend/default/components/collapsible_container', () => {
 
   beforeEach(() => {
     // jquery is not available in Jest yet so we need to mock this method
-    jest.spyOn(dom, 'getOuterHeight').mockImplementation(x => Number(x.dataset.testOuterHeight));
+    jest.spyOn(dom, 'getOuterHeight').mockImplementation((x) => Number(x.dataset.testOuterHeight));
     jest.useFakeTimers();
   });
 
diff --git a/spec/frontend/default/components/table_of_contents_list_spec.js b/spec/frontend/default/components/table_of_contents_list_spec.js
index bd93f22e..17a14a75 100644
--- a/spec/frontend/default/components/table_of_contents_list_spec.js
+++ b/spec/frontend/default/components/table_of_contents_list_spec.js
@@ -36,11 +36,7 @@ describe('frontend/default/components/table_of_contents_list', () => {
     });
 
     it('starts at level 0', () => {
-      expect(
-        findLinks()
-          .at(0)
-          .classes('toc-level-0'),
-      ).toBe(true);
+      expect(findLinks().at(0).classes('toc-level-0')).toBe(true);
     });
   });
 
@@ -77,7 +73,7 @@ describe('frontend/default/components/table_of_contents_list', () => {
       const data = findLinks().wrappers.reduce(
         (acc, link) =>
           Object.assign(acc, {
-            [link.text()]: link.classes().find(x => x.startsWith('toc-level')),
+            [link.text()]: link.classes().find((x) => x.startsWith('toc-level')),
           }),
         {},
       );
@@ -109,7 +105,7 @@ describe('frontend/default/components/table_of_contents_list', () => {
     });
 
     it('has separator class for separator item', () => {
-      const data = findListItems().wrappers.map(x => ({
+      const data = findListItems().wrappers.map((x) => ({
         text: x.text(),
         hasSeparator: x.classes('toc-separator'),
       }));
diff --git a/spec/frontend/shared/components/gl_icon_spec.js b/spec/frontend/shared/components/gl_icon_spec.js
index 603fafef..968c3251 100644
--- a/spec/frontend/shared/components/gl_icon_spec.js
+++ b/spec/frontend/shared/components/gl_icon_spec.js
@@ -14,7 +14,7 @@ describe('GlIcon component', () => {
   let wrapper;
   let consoleSpy;
 
-  const createComponent = props => {
+  const createComponent = (props) => {
     wrapper = shallowMount(GlIcon, {
       propsData: {
         size: TEST_SIZE,
@@ -25,8 +25,8 @@ describe('GlIcon component', () => {
     });
   };
 
-  const validateSize = size => GlIcon.props.size.validator(size);
-  const validateName = name => GlIcon.props.name.validator(name);
+  const validateSize = (size) => GlIcon.props.size.validator(size);
+  const validateName = (name) => GlIcon.props.name.validator(name);
 
   afterEach(() => {
     wrapper.destroy();
diff --git a/spec/frontend/shared/dom_spec.js b/spec/frontend/shared/dom_spec.js
index ceb09708..aa09820f 100644
--- a/spec/frontend/shared/dom_spec.js
+++ b/spec/frontend/shared/dom_spec.js
@@ -1,10 +1,10 @@
 import { findChildByTagName } from '../../../content/frontend/shared/dom';
 
 describe('frontend/shared/dom', () => {
-  const createElementWithChildren = children => {
+  const createElementWithChildren = (children) => {
     const el = document.createElement('div');
 
-    children.forEach(tag => {
+    children.forEach((tag) => {
       const child = document.createElement(tag);
       el.appendChild(child);
     });
diff --git a/spec/frontend/shared/toc_helper.js b/spec/frontend/shared/toc_helper.js
index 574f1d17..5de505e8 100644
--- a/spec/frontend/shared/toc_helper.js
+++ b/spec/frontend/shared/toc_helper.js
@@ -5,7 +5,7 @@ export const createItem = (text, items = []) => ({
   items,
 });
 
-export const buildHTML = list =>
+export const buildHTML = (list) =>
   list
     .map(
       ({ text, href, id, items }) =>
@@ -16,7 +16,7 @@ ${items?.length ? `<ul>${buildHTML(items)}</ul>` : ''}
     )
     .join('');
 
-export const createTOCElement = list => {
+export const createTOCElement = (list) => {
   const ul = document.createElement('ul');
   ul.innerHTML = buildHTML(list);
   return ul;