pub fn display_index(&self) -> String {
        if self.is_default_registry() {
            "crates.io index".to_string()
        } else {
            format!("`{}` index", self.url())
        }
    }
/// Human-friendly description of an index
Human-friendly description of an index
Human - friendly description of an index
pub fn display_index(&self) -> String {
        if self.is_default_registry() {
            "crates.io index".to_string()
        } else {
            format!("`{}` index", self.url())
        }
    }
pub fn display_index ( & self ) -> String { if self . is_default_registry ( ) { " " . to_string ( ) } else { format ! ( " " self url ( ) ) } }
Human-friendly description of an index
Human - friendly description of an index
&self
&self