Places an invisible empty chat message that will hold a streaming message. It can be reset dynamically inside a shiny app
streamingMessage(
ide_colors = get_ide_theme_info(),
width = NULL,
height = NULL,
element_id = NULL
)List containing the colors of the IDE theme.
Must be a valid CSS unit (like '100%',
'400px', 'auto') or a number, which will be coerced to a
string and have 'px' appended.
The element's id