ratatui-toolkit 0.2.6

DEPRECATED: this crate was renamed to `ratkit`. Please migrate to `ratkit`.
Documentation 
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use crate::primitives::dialog::Dialog;

impl<'a> Dialog<'a> {
    pub fn select_previous_button(&mut self) {
        if self.selected_button > 0 {
            self.selected_button -= 1;
        }
    }
}