feat(ts) migrate JitsiTrackErrors to typescript enum

.gitattributes

@@ -1,3 +1,4 @@
 lib-jitsi-meet.min.js -text -diff
 lib-jitsi-meet.js -text -diff
 lib-jitsi-meet.js.map -text -diff
+text eol=lf

JitsiTrackErrors.js

@@ -1,75 +0,0 @@
-/**
- * The errors for the JitsiTrack objects.
- */
-
-/**
- * An error which indicates that some of requested constraints in
- * getUserMedia call were not satisfied.
- */
-export const CONSTRAINT_FAILED = 'gum.constraint_failed';
-
-/**
- * A generic error which indicates an error occurred while selecting
- * a DesktopCapturerSource from the electron app.
- */
-export const ELECTRON_DESKTOP_PICKER_ERROR
-    = 'gum.electron_desktop_picker_error';
-
-/**
- * An error which indicates a custom desktop picker could not be detected
- * for the electron app.
- */
-export const ELECTRON_DESKTOP_PICKER_NOT_FOUND
-    = 'gum.electron_desktop_picker_not_found';
-
-/**
- * Generic getUserMedia error.
- */
-export const GENERAL = 'gum.general';
-
-/**
- * An error which indicates that requested device was not found.
- */
-export const NOT_FOUND = 'gum.not_found';
-
-/**
- * An error which indicates that user denied permission to share requested
- * device.
- */
-export const PERMISSION_DENIED = 'gum.permission_denied';
-
-/**
- * Generic error for screensharing failure.
- */
-export const SCREENSHARING_GENERIC_ERROR
-    = 'gum.screensharing_generic_error';
-
-/**
- * An error which indicates that user canceled screen sharing window
- * selection dialog.
- */
-export const SCREENSHARING_USER_CANCELED
-    = 'gum.screensharing_user_canceled';
-
-
-/**
- * Indicates that the timeout passed to the obtainAudioAndVideoPermissions has expired without GUM resolving.
- */
-export const TIMEOUT = 'gum.timeout';
-
-/**
- * An error which indicates that track has been already disposed and cannot
- * be longer used.
- */
-export const TRACK_IS_DISPOSED = 'track.track_is_disposed';
-
-/**
- * An error which indicates that track has no MediaStream associated.
- */
-export const TRACK_NO_STREAM_FOUND = 'track.no_stream_found';
-
-/**
- * An error which indicates that requested video resolution is not supported
- * by a webcam.
- */
-export const UNSUPPORTED_RESOLUTION = 'gum.unsupported_resolution';

JitsiTrackErrors.ts

@@ -0,0 +1,86 @@
+/**
+ * The errors for the JitsiTrack objects.
+ */
+
+ export enum JitsiTrackErrors {
+    /**
+     * An error which indicates that some of requested constraints in
+     * getUserMedia call were not satisfied.
+     */
+    CONSTRAINT_FAILED = 'gum.constraint_failed',
+
+    /**
+     * A generic error which indicates an error occurred while selecting
+     * a DesktopCapturerSource from the electron app.
+     */
+    ELECTRON_DESKTOP_PICKER_ERROR = 'gum.electron_desktop_picker_error',
+
+    /**
+     * An error which indicates a custom desktop picker could not be detected
+     * for the electron app.
+     */
+    ELECTRON_DESKTOP_PICKER_NOT_FOUND = 'gum.electron_desktop_picker_not_found',
+
+    /**
+     * Generic getUserMedia error.
+     */
+    GENERAL = 'gum.general',
+
+    /**
+     * An error which indicates that requested device was not found.
+     */
+    NOT_FOUND = 'gum.not_found',
+
+    /**
+     * An error which indicates that user denied permission to share requested
+     * device.
+     */
+    PERMISSION_DENIED = 'gum.permission_denied',
+
+    /**
+     * Generic error for screensharing failure.
+     */
+    SCREENSHARING_GENERIC_ERROR = 'gum.screensharing_generic_error',
+
+    /**
+     * An error which indicates that user canceled screen sharing window
+     * selection dialog.
+     */
+    SCREENSHARING_USER_CANCELED = 'gum.screensharing_user_canceled',
+
+    /**
+     * Indicates that the timeout passed to the obtainAudioAndVideoPermissions has expired without GUM resolving.
+     */
+    TIMEOUT = 'gum.timeout',
+
+    /**
+     * An error which indicates that track has been already disposed and cannot
+     * be longer used.
+     */
+    TRACK_IS_DISPOSED = 'track.track_is_disposed',
+
+    /**
+     * An error which indicates that track has no MediaStream associated.
+     */
+    TRACK_NO_STREAM_FOUND = 'track.no_stream_found',
+
+    /**
+     * An error which indicates that requested video resolution is not supported
+     * by a webcam.
+     */
+    UNSUPPORTED_RESOLUTION = 'gum.unsupported_resolution'
+}
+
+// exported for backward compatibility
+ export const CONSTRAINT_FAILED = JitsiTrackErrors.CONSTRAINT_FAILED;
+ export const ELECTRON_DESKTOP_PICKER_ERROR = JitsiTrackErrors.ELECTRON_DESKTOP_PICKER_ERROR;
+ export const ELECTRON_DESKTOP_PICKER_NOT_FOUND = JitsiTrackErrors.ELECTRON_DESKTOP_PICKER_NOT_FOUND;
+ export const GENERAL = JitsiTrackErrors.GENERAL;
+ export const NOT_FOUND = JitsiTrackErrors.NOT_FOUND;
+ export const PERMISSION_DENIED = JitsiTrackErrors.PERMISSION_DENIED;
+ export const SCREENSHARING_GENERIC_ERROR = JitsiTrackErrors.SCREENSHARING_GENERIC_ERROR;
+ export const SCREENSHARING_USER_CANCELED = JitsiTrackErrors.SCREENSHARING_USER_CANCELED;
+ export const TIMEOUT = JitsiTrackErrors.TIMEOUT;
+ export const TRACK_IS_DISPOSED = JitsiTrackErrors.TRACK_IS_DISPOSED;
+ export const TRACK_NO_STREAM_FOUND = JitsiTrackErrors.TRACK_NO_STREAM_FOUND;
+ export const UNSUPPORTED_RESOLUTION = JitsiTrackErrors.UNSUPPORTED_RESOLUTION;