Revert "Load Intl polyfills, if needed"

This reverts commit cfeff4d.

This is no longer needed, now that we use `toLocaleString()` instead

Author: Turbo87

app/routes/application.js

@@ -2,17 +2,11 @@ import { action } from '@ember/object';
 import Route from '@ember/routing/route';
 import { inject as service } from '@ember/service';
 
-import { shouldPolyfill as shouldPolyfillGetCanonicalLocales } from '@formatjs/intl-getcanonicallocales/should-polyfill';
-import { shouldPolyfill as shouldPolyfillLocale } from '@formatjs/intl-locale/should-polyfill';
-import { shouldPolyfill as shouldPolyfillNumberFormat } from '@formatjs/intl-numberformat/should-polyfill';
-import { shouldPolyfill as shouldPolyfillPluralRules } from '@formatjs/intl-pluralrules/should-polyfill';
-
 export default class ApplicationRoute extends Route {
-  @service notifications;
   @service progress;
   @service session;
 
-  async beforeModel() {
+  beforeModel() {
     // trigger the task, but don't wait for the result here
     //
     // we don't need a `catch()` block here because network
@@ -21,35 +15,6 @@ export default class ApplicationRoute extends Route {
     //
     // eslint-disable-next-line ember-concurrency/no-perform-without-catch
     this.session.loadUserTask.perform();
-
-    // load `Intl` polyfills if necessary
-    let polyfillImports = [];
-    if (shouldPolyfillGetCanonicalLocales()) {
-      console.debug('Loading Intl.getCanonicalLocales() polyfill…');
-      polyfillImports.push(import('@formatjs/intl-getcanonicallocales/polyfill'));
-    }
-    if (shouldPolyfillLocale()) {
-      console.debug('Loading Intl.Locale polyfill…');
-      polyfillImports.push(import('@formatjs/intl-locale/polyfill'));
-    }
-    if (shouldPolyfillPluralRules()) {
-      console.debug('Loading Intl.PluralRules polyfill…');
-      polyfillImports.push(import('@formatjs/intl-pluralrules/polyfill'));
-      polyfillImports.push(import('@formatjs/intl-pluralrules/locale-data/en'));
-    }
-    if (shouldPolyfillNumberFormat()) {
-      console.debug('Loading Intl.NumberFormat polyfill…');
-      polyfillImports.push(import('@formatjs/intl-numberformat/polyfill'));
-      polyfillImports.push(import('@formatjs/intl-numberformat/locale-data/en'));
-    }
-
-    try {
-      await Promise.all(polyfillImports);
-    } catch {
-      let message =
-        'We tried to load some polyfill code for your browser, but network issues caused the request to fail. If you notice any issues please try to reload the page.';
-      this.notifications.warning(message);
-    }
   }
 
   @action loading(transition) {

package.json

@@ -37,10 +37,6 @@
     "trailingComma": "all"
   },
   "dependencies": {
-    "@formatjs/intl-getcanonicallocales": "1.5.3",
-    "@formatjs/intl-locale": "2.4.12",
-    "@formatjs/intl-numberformat": "6.1.2",
-    "@formatjs/intl-pluralrules": "4.0.2",
     "@sentry/browser": "5.29.2",
     "@sentry/integrations": "5.29.2",
     "chart.js": "2.9.4",

yarn.lock

@@ -1356,47 +1356,6 @@
     minimatch "^3.0.4"
     strip-json-comments "^3.1.1"
 
-"@formatjs/ecma402-abstract@1.5.0":
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/@formatjs/ecma402-abstract/-/ecma402-abstract-1.5.0.tgz#759c8f11ff45e96f8fb58741e7fbdb41096d5ddd"
-  integrity sha512-wXv36yo+mfWllweN0Fq7sUs7PUiNopn7I0JpLTe3hGu6ZMR4CV7LqK1llhB18pndwpKoafQKb1et2DCJAOW20Q==
-  dependencies:
-    tslib "^2.0.1"
-
-"@formatjs/intl-getcanonicallocales@1.5.3":
-  version "1.5.3"
-  resolved "https://registry.yarnpkg.com/@formatjs/intl-getcanonicallocales/-/intl-getcanonicallocales-1.5.3.tgz#b5978462340da1502502c3fde1c4abccff8f3b8e"
-  integrity sha512-QVBnSPZ32Y80wkXbf36hP9VbyklbOb8edppxFcgO9Lbd47zagllw65Y81QOHEn/j11JcTn2OhW0vea95LHvQmA==
-  dependencies:
-    cldr-core "38"
-    tslib "^2.0.1"
-
-"@formatjs/intl-locale@2.4.12":
-  version "2.4.12"
-  resolved "https://registry.yarnpkg.com/@formatjs/intl-locale/-/intl-locale-2.4.12.tgz#0a320864f84e87876149bdee88357bdc02919a5d"
-  integrity sha512-40khHPYtZRdqjQs1fItNj94eMoiGwJJOAKN//9qUhAsHrXvGxseFVBSg+mItV0Orwb3wqItUj3hu6evrouhstw==
-  dependencies:
-    "@formatjs/ecma402-abstract" "1.5.0"
-    "@formatjs/intl-getcanonicallocales" "1.5.3"
-    cldr-core "38"
-    tslib "^2.0.1"
-
-"@formatjs/intl-numberformat@6.1.2":
-  version "6.1.2"
-  resolved "https://registry.yarnpkg.com/@formatjs/intl-numberformat/-/intl-numberformat-6.1.2.tgz#2fd8d67a3bbb09993114be5c3c721e56a41595d0"
-  integrity sha512-td0XggQKu8dlPUlP2f322NW0WY58zWLlOoiUVh4eolcWqOs4maKL8tjmFBPXSQt55JiKy14ZrDw1dljyNHLB0g==
-  dependencies:
-    "@formatjs/ecma402-abstract" "1.5.0"
-    tslib "^2.0.1"
-
-"@formatjs/intl-pluralrules@4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@formatjs/intl-pluralrules/-/intl-pluralrules-4.0.2.tgz#73dafc7f3872b50faec65fce15822f210f334386"
-  integrity sha512-Oh4zmA3odkXBCPAGVhZuAnP3IfCPy8DyizA9s4QkYptVICX38RbUvXwzr2a9DVpKNiZ7i2TnV4Qkeo06N/6b7Q==
-  dependencies:
-    "@formatjs/ecma402-abstract" "1.5.0"
-    tslib "^2.0.1"
-
 "@glimmer/component@1.0.3":
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/@glimmer/component/-/component-1.0.3.tgz#38c26fc4855fd7ad0e0816d18d80d32c578e5140"
@@ -4907,11 +4866,6 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
-cldr-core@38:
-  version "38.0.0"
-  resolved "https://registry.yarnpkg.com/cldr-core/-/cldr-core-38.0.0.tgz#f54a5dfd222c79a050f1fe8e87ad9764f16fb840"
-  integrity sha512-WkjA4zo5rLT/BWTZAxHJ0lJXwI33gCYucEz1+CpoI8Wu+rr5IrC57wyNXyrNNMdxfDE5RsWi/JCQ9qnG8sHTiw==
-
 clean-base-url@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/clean-base-url/-/clean-base-url-1.0.0.tgz#c901cf0a20b972435b0eccd52d056824a4351b7b"
@@ -14252,7 +14206,7 @@ tslib@^1, tslib@^1.10.0, tslib@^1.9.0, tslib@^1.9.3:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
 
-tslib@^2.0.0, tslib@^2.0.1:
+tslib@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.0.3.tgz#8e0741ac45fc0c226e58a17bfc3e64b9bc6ca61c"
   integrity sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ==