Update a group in the list by replacing it at its current position.

* Announces call ended.

* Apply multiple navigation steps * * @param initialState - Starting state * @param directions - Array of navigation directions * @returns Final s

* Audits a single CSS file for variable category violations.

* Audits a single CSS file for variable category violations.

Creates a fresh instance of each concrete formatter subclass.

* Creates a component instance without calling the constructor * (which requires Angular's injection context for inject()). * Manually wires the ser

* Creates initial typing state

* Create a mention node * * @param label - The mention label (e.g., "@John Doe") * @param uid - User ID * @param startOffset - Start offset in the

* Gets the localized action message text for group action messages. * * Supported actions: ADDED, JOINED, LEFT, KICKED, BANNED, UNBANNED, SCOPE_

Gets the current anchor index, or -1 if not set.

Builds and returns a v5 SessionSettings plain object. @see Requirements 3.1, 3.2

* Get the position of a conversation in the list * @param conversationWith - The user or group to find * @returns The index position (0 = top) o

* Get the URL of the link at the cursor position * @returns URL string or null if not on a link * @see Requirements 4.2

* Get the text content of the link at the cursor position * @returns Link text or null if not on a link * @see Requirements 4.2

* Gets the count of emissions.

* Returns the emoji for a specific shortcode (without colons). * @returns The emoji character or undefined if not found

* Gets the selection count.

* Get validation error message for an invalid URL * @param url - URL to validate * @returns Error message or null if valid * @see Requirement

* Replicates the mobilePanelFocusEffect logic from CometChatHomeComponent. * When isMobile is true and panel changes, focus moves to the target panel

* Handle sticker selection * @see Requirements 3.4, 3.5, 3.6, 3.7, 3.8, 3.9

* Check if the text contains any URLs. * * @returns true if URLs were detected, false otherwise

* Inserts text at a specific cursor position. * Mirrors the component's insertTextAtCursor method. * * **Property 11: Emoji Insertion at Cursor**

* Check if the focused item is visible after navigation * This is the core property we're testing * * **Validates: Requirements 3.1, 3.2, 3.3, 3.4*

* Check if a character is a word character * * @param char - Character to check * @returns True if the character is part of a word

Joins an ongoing group meeting from a call bubble message.

* Load the next page of results.

* Replace GroupMembersRequestBuilder so fetchNext returns `data`. * * Key: chained methods must return the Proxy (not the target object) * so that

* Cleans up the call session and unsubscribes from events on destroy. * * @see Requirement 6.1 - Call endSession() on destroy * @see Requirem

* Plays the outgoing call ringtone when a call is set (if sound is not disabled). * Announces the outgoing call for screen readers. * * @see

* Handles the cancel button click. * Pauses the ringtone and emits `callCanceled`. * * @see Requirement 3.1 - Pause sound and emit callCancel

* Handles close button click. * Emits both closeClick and backClick for backward compatibility. * @see Requirement 7.4, 14.2

Outdent the current list item (moves up one level, or exits list at top level).

* Parse HTML string into a DocumentFragment * Useful for inserting HTML content into the editor * * @param html - HTML string to parse * @

* Helper: place a collapsed cursor at the start of the element.

Start playing the audio

* Process pasted content and auto-link URLs * @param html - Pasted HTML content * @returns Processed HTML with auto-linked URLs * @see Requir

* Remove the link at the cursor position * Preserves the link text but removes the anchor element * @returns True if link was removed successful

* Simulate sending a media message * Mirrors the sendMediaMessage method in MessageComposerService * * @param receiverId - The receiver ID

Sets the anchor index for range selection.

* Called by parent to indicate error. * Shows error message and resets loading state.