Adds a custom text composition style to the list of used by the user styles. May return an error with a message
"TONES_SAVED_TOO_MANY" if the maximum number of added custom styles getOption("added_text_composition_style_count_max")
has been reached.
Request type for Tdjson#addTextCompositionStyle.
Adds a custom text composition style to the list of used by the user styles. May return an error with a message "TONES_SAVED_TOO_MANY" if the maximum number of added custom styles getOption("added_text_composition_style_count_max") has been reached. Request type for Tdjson#addTextCompositionStyle.