chore: replace 'global' with 'globalThis' (#701)

Author: bradenmacdonald

Diff for: .eslintrc.js

@@ -3,6 +3,7 @@ const { getBaseConfig } = require('@openedx/frontend-build');
 
 const config = getBaseConfig('eslint');
 
+config.globals = { globalThis: 'readonly' };
 config.rules = {
   'import/no-extraneous-dependencies': ['error', {
     devDependencies: [

Diff for: src/i18n/lib.js

@@ -167,7 +167,7 @@ export function getLocale(locale) {
   // Note that some browers prefer upper case for the region part of the locale, while others don't.
   // Thus the toLowerCase, for consistency.
   // https://developer.mozilla.org/en-US/docs/Web/API/NavigatorLanguage/language
-  return findSupportedLocale(global.navigator.language.toLowerCase());
+  return findSupportedLocale(globalThis.navigator.language.toLowerCase());
 }
 
 /**
@@ -199,9 +199,9 @@ export function isRtl(locale) {
  */
 export function handleRtl() {
   if (isRtl(getLocale())) {
-    global.document.getElementsByTagName('html')[0].setAttribute('dir', 'rtl');
+    globalThis.document.getElementsByTagName('html')[0].setAttribute('dir', 'rtl');
   } else {
-    global.document.getElementsByTagName('html')[0].setAttribute('dir', 'ltr');
+    globalThis.document.getElementsByTagName('html')[0].setAttribute('dir', 'ltr');
   }
 }
 

Diff for: src/initialize.js

@@ -140,7 +140,7 @@ export async function initError(error) {
  */
 export async function auth(requireUser, hydrateUser) {
   if (requireUser) {
-    await ensureAuthenticatedUser(global.location.href);
+    await ensureAuthenticatedUser(globalThis.location.href);
   } else {
     await fetchAuthenticatedUser();
   }