fn add_text_settings_handler(
    text_settings_handler: text_settings::Handler,
    handlers: &mut Vec<Box<dyn InputHandler>>,
) {
    handlers.push(Box::new(text_settings_handler));
}
/// Hooks up the text settings handler.
Hooks up the text settings handler.
Hooks up the text settings handler .
fn add_text_settings_handler(
    text_settings_handler: text_settings::Handler,
    handlers: &mut Vec<Box<dyn InputHandler>>,
) {
    handlers.push(Box::new(text_settings_handler));
}
fn add_text_settings_handler ( text_settings_handler : text_settings :: Handler , handlers : & mut Vec < Box < dyn InputHandler > > , ) { handlers . push ( Box :: new ( text_settings_handler ) ) ; }
Hooks up the text settings handler.
Hooks up the text settings handler .
text_settings_handler
text_settings::Handler
handlers
&mut Vec<Box<dyn InputHandler>>
text_settings_handler
text_settings::Handler
handlers
&mut Vec<Box<dyn InputHandler>>