[Glitch] Convert mastodon/initial_state to TypeScript

Port ac50e5eebc to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/containers/compose_container.jsx

@@ -5,7 +5,7 @@ import { fetchServer } from 'flavours/glitch/actions/server';
 import { hydrateStore } from 'flavours/glitch/actions/store';
 import { Router } from 'flavours/glitch/components/router';
 import Compose from 'flavours/glitch/features/standalone/compose';
-import initialState from 'flavours/glitch/initial_state';
+import { initialState } from 'flavours/glitch/initial_state';
 import { IntlProvider } from 'flavours/glitch/locales';
 import { store } from 'flavours/glitch/store';
 

app/javascript/flavours/glitch/containers/mastodon.jsx

@@ -14,7 +14,7 @@ import ErrorBoundary from 'flavours/glitch/components/error_boundary';
 import { Router } from 'flavours/glitch/components/router';
 import UI from 'flavours/glitch/features/ui';
 import { IdentityContext, createIdentityContext } from 'flavours/glitch/identity_context';
-import initialState, { title as siteTitle } from 'flavours/glitch/initial_state';
+import { initialState, title as siteTitle } from 'flavours/glitch/initial_state';
 import { IntlProvider } from 'flavours/glitch/locales';
 import { store } from 'flavours/glitch/store';
 import { isProduction } from 'flavours/glitch/utils/environment';

app/javascript/flavours/glitch/features/emoji/index.ts

@@ -1,4 +1,4 @@
-import initialState from '@/flavours/glitch/initial_state';
+import { initialState } from '@/flavours/glitch/initial_state';
 import { loadWorker } from '@/flavours/glitch/utils/workers';
 
 import { toSupportedLocale } from './locale';

app/javascript/flavours/glitch/features/standalone/status/index.tsx

@@ -14,7 +14,7 @@ import { hydrateStore } from 'flavours/glitch/actions/store';
 import { Router } from 'flavours/glitch/components/router';
 import { DetailedStatus } from 'flavours/glitch/features/status/components/detailed_status';
 import { useRenderSignal } from 'flavours/glitch/hooks/useRenderSignal';
-import initialState from 'flavours/glitch/initial_state';
+import { initialState } from 'flavours/glitch/initial_state';
 import { IntlProvider } from 'flavours/glitch/locales';
 import {
   makeGetStatus,

app/javascript/flavours/glitch/features/ui/index.jsx

@@ -30,7 +30,7 @@ import { uploadCompose, resetCompose, changeComposeSpoilerness } from '../../act
 import { clearHeight } from '../../actions/height_cache';
 import { fetchServer, fetchServerTranslationLanguages } from '../../actions/server';
 import { expandHomeTimeline } from '../../actions/timelines';
-import initialState, { me, owner, singleUserMode, trendsEnabled, trendsAsLanding, disableHoverCards, autoPlayGif } from '../../initial_state';
+import { initialState, me, owner, singleUserMode, trendsEnabled, trendsAsLanding, disableHoverCards, autoPlayGif } from '../../initial_state';
 
 import BundleColumnError from './components/bundle_column_error';
 import { NavigationBar } from './components/navigation_bar';

app/javascript/flavours/glitch/features/ui/util/focusUtils.ts

@@ -1,4 +1,4 @@
-import initialState from '@/flavours/glitch/initial_state';
+import { initialState } from '@/flavours/glitch/initial_state';
 
 interface FocusColumnOptions {
   index?: number;

app/javascript/flavours/glitch/initial_state.js

@@ -1,171 +0,0 @@
-// @ts-check
-
-/**
- * @typedef {[code: string, name: string, localName: string]} InitialStateLanguage
- */
-
-/**
- * @typedef InitialStateMeta
- * @property {string} access_token
- * @property {boolean=} advanced_layout
- * @property {boolean} auto_play_gif
- * @property {boolean} activity_api_enabled
- * @property {string} admin
- * @property {boolean=} boost_modal
- * @property {boolean=} favourite_modal
- * @property {boolean} crop_images
- * @property {boolean=} delete_modal
- * @property {boolean=} missing_alt_text_modal
- * @property {boolean=} disable_swiping
- * @property {boolean=} disable_hover_cards
- * @property {string=} disabled_account_id
- * @property {string} display_media
- * @property {string} domain
- * @property {boolean=} expand_spoilers
- * @property {boolean} limited_federation_mode
- * @property {string} locale
- * @property {string | null} mascot
- * @property {string=} me
- * @property {string=} moved_to_account_id
- * @property {string=} owner
- * @property {boolean} profile_directory
- * @property {boolean} registrations_open
- * @property {boolean} reduce_motion
- * @property {string} repository
- * @property {boolean} search_enabled
- * @property {boolean} trends_enabled
- * @property {boolean} single_user_mode
- * @property {string} source_url
- * @property {string} streaming_api_base_url
- * @property {boolean} timeline_preview
- * @property {string} title
- * @property {boolean} show_trends
- * @property {boolean} trends_as_landing_page
- * @property {boolean} unfollow_modal
- * @property {boolean} use_blurhash
- * @property {boolean=} use_pending_items
- * @property {string} version
- * @property {string} sso_redirect
- * @property {string} status_page_url
- * @property {boolean} terms_of_service_enabled
- * @property {string?} emoji_style
- * @property {boolean} system_emoji_font
- * @property {string} default_content_type
- */
-
-/**
- * @typedef Role
- * @property {string} id
- * @property {string} name
- * @property {string} permissions
- * @property {string} color
- * @property {boolean} highlighted
- */
-
-/**
- * @typedef InitialState
- * @property {Record<string, import("./api_types/accounts").ApiAccountJSON>} accounts
- * @property {InitialStateLanguage[]} languages
- * @property {boolean=} critical_updates_pending
- * @property {InitialStateMeta} meta
- * @property {Role?} role
- * @property {object} local_settings
- * @property {number} max_feed_hashtags
- * @property {number} poll_limits
- * @property {string[]} features
- */
-
-const element = document.getElementById('initial-state');
-/** @type {InitialState | undefined} */
-const initialState = element?.textContent && JSON.parse(element.textContent);
-
-/** @type {string} */
-const initialPath = document.querySelector("head meta[name=initialPath]")?.getAttribute("content") ?? '';
-/** @type {boolean} */
-export const hasMultiColumnPath = initialPath === '/'
-  || initialPath === '/getting-started'
-  || initialPath === '/home'
-  || initialPath.startsWith('/deck');
-
-// Glitch-soc-specific “local settings”
-if (initialState) {
-  try {
-    // @ts-expect-error
-    initialState.local_settings = JSON.parse(localStorage.getItem('mastodon-settings'));
-  } catch {
-    initialState.local_settings = {};
-  }
-}
-
-/**
- * @template {keyof InitialStateMeta} K
- * @param {K} prop
- * @returns {InitialStateMeta[K] | undefined}
- */
-const getMeta = (prop) => initialState?.meta && initialState.meta[prop];
-
-export const activityApiEnabled = getMeta('activity_api_enabled');
-export const autoPlayGif = getMeta('auto_play_gif');
-export const boostModal = getMeta('boost_modal');
-export const cropImages = getMeta('crop_images');
-export const deleteModal = getMeta('delete_modal');
-export const missingAltTextModal = getMeta('missing_alt_text_modal');
-export const disableSwiping = getMeta('disable_swiping');
-export const disableHoverCards = getMeta('disable_hover_cards');
-export const disabledAccountId = getMeta('disabled_account_id');
-export const displayMedia = getMeta('display_media');
-export const domain = getMeta('domain');
-export const emojiStyle = getMeta('emoji_style') || 'auto';
-export const expandSpoilers = getMeta('expand_spoilers');
-export const forceSingleColumn = !getMeta('advanced_layout');
-export const limitedFederationMode = getMeta('limited_federation_mode');
-export const mascot = getMeta('mascot');
-export const me = getMeta('me');
-export const movedToAccountId = getMeta('moved_to_account_id');
-export const owner = getMeta('owner');
-export const profile_directory = getMeta('profile_directory');
-export const reduceMotion = getMeta('reduce_motion');
-export const registrationsOpen = getMeta('registrations_open');
-export const repository = getMeta('repository');
-export const searchEnabled = getMeta('search_enabled');
-export const trendsEnabled = getMeta('trends_enabled');
-export const showTrends = getMeta('show_trends');
-export const singleUserMode = getMeta('single_user_mode');
-export const source_url = getMeta('source_url');
-export const timelinePreview = getMeta('timeline_preview');
-export const title = getMeta('title');
-export const trendsAsLanding = getMeta('trends_as_landing_page');
-export const useBlurhash = getMeta('use_blurhash');
-export const usePendingItems = getMeta('use_pending_items');
-export const version = getMeta('version');
-export const criticalUpdatesPending = initialState?.critical_updates_pending;
-export const statusPageUrl = getMeta('status_page_url');
-export const sso_redirect = getMeta('sso_redirect');
-export const termsOfServiceEnabled = getMeta('terms_of_service_enabled');
-
-const displayNames = Intl.DisplayNames && new Intl.DisplayNames(getMeta('locale'), {
-  type: 'language',
-  fallback: 'none',
-  languageDisplay: 'standard',
-});
-
-export const languages = initialState?.languages?.map(lang => {
-  // zh-YUE is not a valid CLDR unicode_language_id
-  return [lang[0], displayNames?.of(lang[0].replace('zh-YUE', 'yue')) || lang[1], lang[2]];
-});
-
-// Glitch-soc-specific settings
-export const maxFeedHashtags = (initialState && initialState.max_feed_hashtags) || 4;
-export const favouriteModal = getMeta('favourite_modal');
-export const pollLimits = (initialState && initialState.poll_limits);
-export const defaultContentType = getMeta('default_content_type');
-export const useSystemEmojiFont = getMeta('system_emoji_font');
-
-/**
- * @returns {string | undefined}
- */
-export function getAccessToken() {
-  return getMeta('access_token');
-}
-
-export default initialState;

app/javascript/flavours/glitch/initial_state.ts

@@ -0,0 +1,176 @@
+import type { ApiAccountJSON } from './api_types/accounts';
+
+type InitialStateLanguage = [code: string, name: string, localName: string];
+
+interface InitialStateMeta {
+  access_token: string;
+  advanced_layout?: boolean;
+  auto_play_gif: boolean;
+  activity_api_enabled: boolean;
+  admin: string;
+  boost_modal?: boolean;
+  favourite_modal?: boolean;
+  crop_images: boolean;
+  delete_modal?: boolean;
+  missing_alt_text_modal?: boolean;
+  disable_swiping?: boolean;
+  disable_hover_cards?: boolean;
+  disabled_account_id?: string;
+  display_media: string;
+  domain: string;
+  expand_spoilers?: boolean;
+  limited_federation_mode: boolean;
+  locale: string;
+  mascot: string | null;
+  me?: string;
+  moved_to_account_id?: string;
+  owner?: string;
+  profile_directory: boolean;
+  registrations_open: boolean;
+  reduce_motion: boolean;
+  repository: string;
+  search_enabled: boolean;
+  trends_enabled: boolean;
+  single_user_mode: boolean;
+  source_url: string;
+  streaming_api_base_url: string;
+  timeline_preview: boolean;
+  title: string;
+  show_trends: boolean;
+  trends_as_landing_page: boolean;
+  use_blurhash: boolean;
+  use_pending_items?: boolean;
+  version: string;
+  sso_redirect: string;
+  status_page_url: string;
+  terms_of_service_enabled: boolean;
+  emoji_style?: string;
+  system_emoji_font?: boolean;
+  default_content_type: string;
+}
+
+interface Role {
+  id: string;
+  name: string;
+  permissions: string;
+  color: string;
+  highlighted: boolean;
+}
+
+interface PollLimits {
+  max_options: number;
+  max_option_chars: number;
+  min_expiration: number;
+  max_expiration: number;
+}
+
+export interface InitialState {
+  accounts: Record<string, ApiAccountJSON>;
+  languages: InitialStateLanguage[];
+  critical_updates_pending?: boolean;
+  meta: InitialStateMeta;
+  role?: Role;
+  features: string[];
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  local_settings: any;
+  max_feed_hashtags: number;
+  poll_limits: PollLimits;
+}
+
+const element = document.getElementById('initial-state');
+export const initialState: InitialState | undefined = element?.textContent
+  ? (JSON.parse(element.textContent) as InitialState)
+  : undefined;
+
+const initialPath: string =
+  document
+    .querySelector('head meta[name=initialPath]')
+    ?.getAttribute('content') ?? '';
+export const hasMultiColumnPath: boolean =
+  initialPath === '/' ||
+  initialPath === '/getting-started' ||
+  initialPath === '/home' ||
+  initialPath.startsWith('/deck');
+
+// Glitch-soc-specific “local settings”
+if (initialState) {
+  try {
+    const initialStateString = localStorage.getItem('mastodon-settings');
+    if (initialStateString) {
+      // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
+      initialState.local_settings = JSON.parse(initialStateString);
+    }
+  } catch {
+    initialState.local_settings = {};
+  }
+}
+
+function getMeta<K extends keyof InitialStateMeta>(
+  prop: K,
+): InitialStateMeta[K] | undefined {
+  return initialState?.meta[prop];
+}
+
+export const activityApiEnabled = getMeta('activity_api_enabled');
+export const autoPlayGif = getMeta('auto_play_gif');
+export const boostModal = getMeta('boost_modal');
+export const deleteModal = getMeta('delete_modal');
+export const missingAltTextModal = getMeta('missing_alt_text_modal');
+export const disableSwiping = getMeta('disable_swiping');
+export const disableHoverCards = getMeta('disable_hover_cards');
+export const disabledAccountId = getMeta('disabled_account_id');
+export const displayMedia = getMeta('display_media');
+export const domain = getMeta('domain');
+export const emojiStyle = getMeta('emoji_style') ?? 'auto';
+export const expandSpoilers = getMeta('expand_spoilers');
+export const forceSingleColumn = !getMeta('advanced_layout');
+export const limitedFederationMode = getMeta('limited_federation_mode');
+export const mascot = getMeta('mascot');
+export const me = getMeta('me');
+export const movedToAccountId = getMeta('moved_to_account_id');
+export const owner = getMeta('owner');
+export const profile_directory = getMeta('profile_directory');
+export const reduceMotion = getMeta('reduce_motion');
+export const registrationsOpen = getMeta('registrations_open');
+export const repository = getMeta('repository');
+export const searchEnabled = getMeta('search_enabled');
+export const trendsEnabled = getMeta('trends_enabled');
+export const showTrends = getMeta('show_trends');
+export const singleUserMode = getMeta('single_user_mode');
+export const source_url = getMeta('source_url');
+export const timelinePreview = getMeta('timeline_preview');
+export const title = getMeta('title');
+export const trendsAsLanding = getMeta('trends_as_landing_page');
+export const useBlurhash = getMeta('use_blurhash');
+export const usePendingItems = getMeta('use_pending_items');
+export const version = getMeta('version');
+export const criticalUpdatesPending = initialState?.critical_updates_pending;
+export const statusPageUrl = getMeta('status_page_url');
+export const sso_redirect = getMeta('sso_redirect');
+export const termsOfServiceEnabled = getMeta('terms_of_service_enabled');
+
+const displayNames = new Intl.DisplayNames(getMeta('locale'), {
+  type: 'language',
+  fallback: 'none',
+  languageDisplay: 'standard',
+});
+
+export const languages = initialState?.languages.map((lang) => {
+  // zh-YUE is not a valid CLDR unicode_language_id
+  return [
+    lang[0],
+    displayNames.of(lang[0].replace('zh-YUE', 'yue')) ?? lang[1],
+    lang[2],
+  ];
+});
+
+// Glitch-soc-specific settings
+export const maxFeedHashtags = initialState?.max_feed_hashtags ?? 4;
+export const favouriteModal = getMeta('favourite_modal');
+export const pollLimits = initialState?.poll_limits;
+export const defaultContentType = getMeta('default_content_type');
+export const useSystemEmojiFont = getMeta('system_emoji_font');
+
+export function getAccessToken(): string | undefined {
+  return getMeta('access_token');
+}

app/javascript/flavours/glitch/utils/environment.ts

@@ -1,4 +1,4 @@
-import initialState from '../initial_state';
+import { initialState } from '../initial_state';
 
 export function isDevelopment() {
   if (typeof process !== 'undefined')