1 files changed, 14 insertions, 19 deletions

diff --git a/app/assets/javascripts/ide/utils.js b/app/assets/javascripts/ide/utils.js
index 43276f32322..8eb2d17b876 100644
--- a/app/assets/javascripts/ide/utils.js
+++ b/app/assets/javascripts/ide/utils.js
@@ -3,17 +3,17 @@ import { flatten, isString } from 'lodash';
 import { SIDE_LEFT, SIDE_RIGHT } from './constants';
 import { performanceMarkAndMeasure } from '~/performance/utils';
 
-const toLowerCase = x => x.toLowerCase();
+const toLowerCase = (x) => x.toLowerCase();
 
 const monacoLanguages = languages.getLanguages();
 const monacoExtensions = new Set(
-  flatten(monacoLanguages.map(lang => lang.extensions?.map(toLowerCase) || [])),
+  flatten(monacoLanguages.map((lang) => lang.extensions?.map(toLowerCase) || [])),
 );
 const monacoMimetypes = new Set(
-  flatten(monacoLanguages.map(lang => lang.mimetypes?.map(toLowerCase) || [])),
+  flatten(monacoLanguages.map((lang) => lang.mimetypes?.map(toLowerCase) || [])),
 );
 const monacoFilenames = new Set(
-  flatten(monacoLanguages.map(lang => lang.filenames?.map(toLowerCase) || [])),
+  flatten(monacoLanguages.map((lang) => lang.filenames?.map(toLowerCase) || [])),
 );
 
 const KNOWN_TYPES = [
@@ -44,7 +44,7 @@ const KNOWN_TYPES = [
 ];
 
 export function isTextFile({ name, raw, content, mimeType = '' }) {
-  const knownType = KNOWN_TYPES.find(type => type.isMatch(mimeType, name));
+  const knownType = KNOWN_TYPES.find((type) => type.isMatch(mimeType, name));
   if (knownType) return knownType.isText;
 
   // does the string contain ascii characters only (ranges from space to tilde, tabs and new lines)
@@ -56,20 +56,20 @@ export function isTextFile({ name, raw, content, mimeType = '' }) {
   return isString(fileContents) && (fileContents === '' || asciiRegex.test(fileContents));
 }
 
-export const createPathWithExt = p => {
+export const createPathWithExt = (p) => {
   const ext = p.lastIndexOf('.') >= 0 ? p.substring(p.lastIndexOf('.') + 1) : '';
 
   return `${p.substring(1, p.lastIndexOf('.') + 1 || p.length)}${ext || '.js'}`;
 };
 
-export const trimPathComponents = path =>
+export const trimPathComponents = (path) =>
   path
     .split('/')
-    .map(s => s.trim())
+    .map((s) => s.trim())
     .join('/');
 
 export function registerLanguages(def, ...defs) {
-  defs.forEach(lang => registerLanguages(lang));
+  defs.forEach((lang) => registerLanguages(lang));
 
   const languageId = def.id;
 
@@ -80,7 +80,7 @@ export function registerLanguages(def, ...defs) {
 
 export function registerSchema(schema) {
   const defaults = [languages.json.jsonDefaults, languages.yaml.yamlDefaults];
-  defaults.forEach(d =>
+  defaults.forEach((d) =>
     d.setDiagnosticsOptions({
       validate: true,
       enableSchemaRequest: true,
@@ -91,7 +91,7 @@ export function registerSchema(schema) {
   );
 }
 
-export const otherSide = side => (side === SIDE_RIGHT ? SIDE_LEFT : SIDE_RIGHT);
+export const otherSide = (side) => (side === SIDE_RIGHT ? SIDE_LEFT : SIDE_RIGHT);
 
 export function trimTrailingWhitespace(content) {
   return content.replace(/[^\S\r\n]+$/gm, '');
@@ -125,9 +125,9 @@ export function getPathParent(path) {
  * @param {File} file
  */
 export function readFileAsDataURL(file) {
-  return new Promise(resolve => {
+  return new Promise((resolve) => {
     const reader = new FileReader();
-    reader.addEventListener('load', e => resolve(e.target.result), { once: true });
+    reader.addEventListener('load', (e) => resolve(e.target.result), { once: true });
     reader.readAsDataURL(file);
   });
 }
@@ -154,12 +154,7 @@ export function getFileEOL(content = '') {
  */
 export function addNumericSuffix(filename, randomize = false) {
   return filename.replace(/([ _-]?)(\d*)(\..+?$|$)/, (_, before, number, after) => {
-    const n = randomize
-      ? Math.random()
-          .toString()
-          .substring(2, 7)
-          .slice(-5)
-      : Number(number) + 1;
+    const n = randomize ? Math.random().toString().substring(2, 7).slice(-5) : Number(number) + 1;
     return `${before || '-'}${n}${after}`;
   });
 }