ref(interfaceConfig): Order alphabetically.

interface_config.js

 /* eslint-disable no-unused-vars, no-var, max-len */
+/* eslint sort-keys: ["error", "asc", {"caseSensitive": false}] */
 
 var interfaceConfig = {
-    DEFAULT_BACKGROUND: '#474747',
-    DEFAULT_LOGO_URL: 'images/watermark.png',
+    APP_NAME: 'Jitsi Meet',
+    AUDIO_LEVEL_PRIMARY_COLOR: 'rgba(255,255,255,0.4)',
+    AUDIO_LEVEL_SECONDARY_COLOR: 'rgba(255,255,255,0.2)',
 
     /**
-     * Whether or not the blurred video background for large video should be
-     * displayed on browsers that can support it.
+     * A UX mode where the last screen share participant is automatically
+     * pinned. Valid values are the string "remote-only" so remote participants
+     * get pinned but not local, otherwise any truthy value for all participants,
+     * and any falsy value to disable the feature.
+     *
+     * Note: this mode is experimental and subject to breakage.
      */
-    DISABLE_VIDEO_BACKGROUND: false,
-
-    INITIAL_TOOLBAR_TIMEOUT: 20000,
-    TOOLBAR_TIMEOUT: 4000,
-    TOOLBAR_ALWAYS_VISIBLE: false,
-    DEFAULT_REMOTE_DISPLAY_NAME: 'Fellow Jitster',
-    DEFAULT_LOCAL_DISPLAY_NAME: 'me',
-    SHOW_JITSI_WATERMARK: true,
-    JITSI_WATERMARK_LINK: 'https://jitsi.org',
-
-    // if watermark is disabled by default, it can be shown only for guests
-    SHOW_WATERMARK_FOR_GUESTS: true,
-    SHOW_BRAND_WATERMARK: false,
+    AUTO_PIN_LATEST_SCREEN_SHARE: 'remote-only',
     BRAND_WATERMARK_LINK: '',
-    SHOW_POWERED_BY: false,
-    SHOW_DEEP_LINKING_IMAGE: false,
-    GENERATE_ROOMNAMES_ON_WELCOME_PAGE: true,
-    DISPLAY_WELCOME_PAGE_CONTENT: true,
-    DISPLAY_WELCOME_PAGE_TOOLBAR_ADDITIONAL_CONTENT: false,
-    APP_NAME: 'Jitsi Meet',
-    NATIVE_APP_NAME: 'Jitsi Meet',
-    PROVIDER_NAME: 'Jitsi',
-    LANG_DETECTION: true, // Allow i18n to detect the system language
 
+    CLOSE_PAGE_GUEST_HINT: false, // A html text to be shown to guests on the close page, false disables it
     /**
-     * Hide the invite prompt in the header when alone in the meeting.
+     * Whether the connection indicator icon should hide itself based on
+     * connection strength. If true, the connection indicator will remain
+     * displayed while the participant has a weak connection and will hide
+     * itself after the CONNECTION_INDICATOR_HIDE_TIMEOUT when the connection is
+     * strong.
+     *
+     * @type {boolean}
      */
-    HIDE_INVITE_MORE_HEADER: false,
+    CONNECTION_INDICATOR_AUTO_HIDE_ENABLED: true,
 
     /**
-     * The name of the toolbar buttons to display in the toolbar. If present,
-     * the button will display. Exceptions are "livestreaming" and "recording"
-     * which also require being a moderator and some values in config.js to be
-     * enabled. Also, the "profile" button will not display for user's with a
-     * jwt.
+     * How long the connection indicator should remain displayed before hiding.
+     * Used in conjunction with CONNECTION_INDICATOR_AUTOHIDE_ENABLED.
+     *
+     * @type {number}
      */
-    TOOLBAR_BUTTONS: [
-        'microphone', 'camera', 'closedcaptions', 'desktop', 'fullscreen',
-        'fodeviceselection', 'hangup', 'profile', 'chat', 'recording',
-        'livestreaming', 'etherpad', 'sharedvideo', 'settings', 'raisehand',
-        'videoquality', 'filmstrip', 'invite', 'feedback', 'stats', 'shortcuts',
-        'tileview', 'videobackgroundblur', 'download', 'help', 'mute-everyone', 'security'
-    ],
-
-    SETTINGS_SECTIONS: [ 'devices', 'language', 'moderator', 'profile', 'calendar' ],
-
-    // Determines how the video would fit the screen. 'both' would fit the whole
-    // screen, 'height' would fit the original video height to the height of the
-    // screen, 'width' would fit the original video width to the width of the
-    // screen respecting ratio.
-    VIDEO_LAYOUT_FIT: 'both',
+    CONNECTION_INDICATOR_AUTO_HIDE_TIMEOUT: 5000,
 
     /**
-     * Whether to only show the filmstrip (and hide the toolbar).
+     * If true, hides the connection indicators completely.
+     *
+     * @type {boolean}
      */
-    filmStripOnly: false,
+    CONNECTION_INDICATOR_DISABLED: false,
 
-    /**
-     * Whether to show thumbnails in filmstrip as a column instead of as a row.
-     */
-    VERTICAL_FILMSTRIP: true,
+    DEFAULT_BACKGROUND: '#474747',
+    DEFAULT_LOCAL_DISPLAY_NAME: 'me',
+    DEFAULT_LOGO_URL: 'images/watermark.png',
+    DEFAULT_REMOTE_DISPLAY_NAME: 'Fellow Jitster',
 
-    // A html text to be shown to guests on the close page, false disables it
-    CLOSE_PAGE_GUEST_HINT: false,
-    SHOW_PROMOTIONAL_CLOSE_PAGE: false,
-    FILM_STRIP_MAX_HEIGHT: 120,
+    DISABLE_DOMINANT_SPEAKER_INDICATOR: false,
 
-    // Enables feedback star animation.
-    ENABLE_FEEDBACK_ANIMATION: false,
     DISABLE_FOCUS_INDICATOR: false,
-    DISABLE_DOMINANT_SPEAKER_INDICATOR: false,
 
     /**
-     * Whether the speech to text transcription subtitles panel is disabled.
-     * If {@code undefined}, defaults to {@code false}.
-     *
-     * @type {boolean}
+     * If true, notifications regarding joining/leaving are no longer displayed.
      */
-    DISABLE_TRANSCRIPTION_SUBTITLES: false,
+    DISABLE_JOIN_LEAVE_NOTIFICATIONS: false,
+
+    /**
+     * If true, presence status: busy, calling, connected etc. is not displayed.
+     */
+    DISABLE_PRESENCE_STATUS: false,
 
     /**
      * Whether the ringing sound in the call/ring overlay is disabled. If
      * @type {boolean}
      */
     DISABLE_RINGING: false,
-    AUDIO_LEVEL_PRIMARY_COLOR: 'rgba(255,255,255,0.4)',
-    AUDIO_LEVEL_SECONDARY_COLOR: 'rgba(255,255,255,0.2)',
-    POLICY_LOGO: null,
-    LOCAL_THUMBNAIL_RATIO: 16 / 9, // 16:9
-    REMOTE_THUMBNAIL_RATIO: 1, // 1:1
-    // Documentation reference for the live streaming feature.
-    LIVE_STREAMING_HELP_LINK: 'https://jitsi.org/live',
 
     /**
-     * Whether the mobile app Jitsi Meet is to be promoted to participants
-     * attempting to join a conference in a mobile Web browser. If
-     * {@code undefined}, defaults to {@code true}.
+     * Whether the speech to text transcription subtitles panel is disabled.
+     * If {@code undefined}, defaults to {@code false}.
      *
      * @type {boolean}
      */
-    MOBILE_APP_PROMO: true,
+    DISABLE_TRANSCRIPTION_SUBTITLES: false,
 
     /**
-     * Maximum coeficient of the ratio of the large video to the visible area
-     * after the large video is scaled to fit the window.
-     *
-     * @type {number}
+     * Whether or not the blurred video background for large video should be
+     * displayed on browsers that can support it.
      */
-    MAXIMUM_ZOOMING_COEFFICIENT: 1.3,
+    DISABLE_VIDEO_BACKGROUND: false,
 
-    /*
-     * If indicated some of the error dialogs may point to the support URL for
-     * help.
-     */
-    SUPPORT_URL: 'https://community.jitsi.org/',
+    DISPLAY_WELCOME_PAGE_CONTENT: true,
+    DISPLAY_WELCOME_PAGE_TOOLBAR_ADDITIONAL_CONTENT: false,
 
-    /**
-     * Whether the connection indicator icon should hide itself based on
-     * connection strength. If true, the connection indicator will remain
-     * displayed while the participant has a weak connection and will hide
-     * itself after the CONNECTION_INDICATOR_HIDE_TIMEOUT when the connection is
-     * strong.
-     *
-     * @type {boolean}
-     */
-    CONNECTION_INDICATOR_AUTO_HIDE_ENABLED: true,
+    ENABLE_FEEDBACK_ANIMATION: false, // Enables feedback star animation.
+
+    FILM_STRIP_MAX_HEIGHT: 120,
 
     /**
-     * How long the connection indicator should remain displayed before hiding.
-     * Used in conjunction with CONNECTION_INDICATOR_AUTOHIDE_ENABLED.
-     *
-     * @type {number}
+     * Whether to only show the filmstrip (and hide the toolbar).
      */
-    CONNECTION_INDICATOR_AUTO_HIDE_TIMEOUT: 5000,
+    filmStripOnly: false,
+
+    GENERATE_ROOMNAMES_ON_WELCOME_PAGE: true,
 
     /**
-     * If true, hides the connection indicators completely.
-     *
-     * @type {boolean}
+     * Hide the invite prompt in the header when alone in the meeting.
      */
-    CONNECTION_INDICATOR_DISABLED: false,
+    HIDE_INVITE_MORE_HEADER: false,
+
+    INITIAL_TOOLBAR_TIMEOUT: 20000,
+    JITSI_WATERMARK_LINK: 'https://jitsi.org',
+
+    LANG_DETECTION: true, // Allow i18n to detect the system language
+    LIVE_STREAMING_HELP_LINK: 'https://jitsi.org/live', // Documentation reference for the live streaming feature.
+    LOCAL_THUMBNAIL_RATIO: 16 / 9, // 16:9
 
     /**
-     * If true, hides the video quality label indicating the resolution status
-     * of the current large video.
+     * Maximum coeficient of the ratio of the large video to the visible area
+     * after the large video is scaled to fit the window.
      *
-     * @type {boolean}
+     * @type {number}
      */
-    VIDEO_QUALITY_LABEL_DISABLED: false,
+    MAXIMUM_ZOOMING_COEFFICIENT: 1.3,
 
     /**
-     * If true, will display recent list
+     * Whether the mobile app Jitsi Meet is to be promoted to participants
+     * attempting to join a conference in a mobile Web browser. If
+     * {@code undefined}, defaults to {@code true}.
      *
      * @type {boolean}
      */
-    RECENT_LIST_ENABLED: true,
+    MOBILE_APP_PROMO: true,
+
+    NATIVE_APP_NAME: 'Jitsi Meet',
 
     // Names of browsers which should show a warning stating the current browser
     // has a suboptimal experience. Browsers which are not listed as optimal or
     // chrome, chromium, edge, electron, firefox, nwjs, opera, safari
     OPTIMAL_BROWSERS: [ 'chrome', 'chromium', 'firefox', 'nwjs', 'electron', 'safari' ],
 
-    // Browsers, in addition to those which do not fully support WebRTC, that
-    // are not supported and should show the unsupported browser page.
-    UNSUPPORTED_BROWSERS: [],
+    POLICY_LOGO: null,
+    PROVIDER_NAME: 'Jitsi',
 
     /**
-     * A UX mode where the last screen share participant is automatically
-     * pinned. Valid values are the string "remote-only" so remote participants
-     * get pinned but not local, otherwise any truthy value for all participants,
-     * and any falsy value to disable the feature.
+     * If true, will display recent list
      *
-     * Note: this mode is experimental and subject to breakage.
-     */
-    AUTO_PIN_LATEST_SCREEN_SHARE: 'remote-only',
-
-    /**
-     * If true, presence status: busy, calling, connected etc. is not displayed.
+     * @type {boolean}
      */
-    DISABLE_PRESENCE_STATUS: false,
+    RECENT_LIST_ENABLED: true,
+    REMOTE_THUMBNAIL_RATIO: 1, // 1:1
 
-    /**
-     * If true, notifications regarding joining/leaving are no longer displayed.
-     */
-    DISABLE_JOIN_LEAVE_NOTIFICATIONS: false,
+    SETTINGS_SECTIONS: [ 'devices', 'language', 'moderator', 'profile', 'calendar' ],
+    SHOW_BRAND_WATERMARK: false,
 
     /**
     * Decides whether the chrome extension banner should be rendered on the landing page and during the meeting.
     */
     SHOW_CHROME_EXTENSION_BANNER: false,
 
+    SHOW_DEEP_LINKING_IMAGE: false,
+    SHOW_JITSI_WATERMARK: true,
+    SHOW_POWERED_BY: false,
+    SHOW_PROMOTIONAL_CLOSE_PAGE: false,
+    SHOW_WATERMARK_FOR_GUESTS: true, // if watermark is disabled by default, it can be shown only for guests
+
+    /*
+     * If indicated some of the error dialogs may point to the support URL for
+     * help.
+     */
+    SUPPORT_URL: 'https://community.jitsi.org/',
+
+    TOOLBAR_ALWAYS_VISIBLE: false,
+
+    /**
+     * The name of the toolbar buttons to display in the toolbar. If present,
+     * the button will display. Exceptions are "livestreaming" and "recording"
+     * which also require being a moderator and some values in config.js to be
+     * enabled. Also, the "profile" button will not display for user's with a
+     * jwt.
+     */
+    TOOLBAR_BUTTONS: [
+        'microphone', 'camera', 'closedcaptions', 'desktop', 'fullscreen',
+        'fodeviceselection', 'hangup', 'profile', 'chat', 'recording',
+        'livestreaming', 'etherpad', 'sharedvideo', 'settings', 'raisehand',
+        'videoquality', 'filmstrip', 'invite', 'feedback', 'stats', 'shortcuts',
+        'tileview', 'videobackgroundblur', 'download', 'help', 'mute-everyone', 'security'
+    ],
+
+    TOOLBAR_TIMEOUT: 4000,
+
+    // Browsers, in addition to those which do not fully support WebRTC, that
+    // are not supported and should show the unsupported browser page.
+    UNSUPPORTED_BROWSERS: [],
+
+    /**
+     * Whether to show thumbnails in filmstrip as a column instead of as a row.
+     */
+    VERTICAL_FILMSTRIP: true,
+
+    // Determines how the video would fit the screen. 'both' would fit the whole
+    // screen, 'height' would fit the original video height to the height of the
+    // screen, 'width' would fit the original video width to the width of the
+    // screen respecting ratio.
+    VIDEO_LAYOUT_FIT: 'both',
+
+    /**
+     * If true, hides the video quality label indicating the resolution status
+     * of the current large video.
+     *
+     * @type {boolean}
+     */
+    VIDEO_QUALITY_LABEL_DISABLED: false
+
     /**
      * When enabled, the kick participant button will not be presented for users without a JWT
      */
      INDICATOR_FONT_SIZES
      PHONE_NUMBER_REGEX
     */
-
-    // Allow all above example options to include a trailing comma and
-    // prevent fear when commenting out the last value.
-    makeJsonParserHappy: 'even if last key had a trailing comma'
-
-    // no configuration value should follow this line.
 };
 
 /* eslint-enable no-unused-vars, no-var, max-len */