style-has-changed in editor<%>

Notifies the editor that a style in its style list has changed. This method is automatically registered with the editor's style list using notify-on-change in style-list% and automatically deregistered when the style list is removed from the editor.

See notify-on-change in style-list% for more information.

• (send an-editor style-has-changed style) -> void
     style : style<%> object or #f