Function format_deprecation_line

src/hover/formatting.rs:38–44

Format a deprecation message as a Markdown line for hover output. Returns `"🪦 **deprecated**"` when the message is empty, or `"🪦 **deprecated** Use foo() instead."` when a message is present.

(msg: &str)

/// Returns `"🪦 **deprecated**"` when the message is empty, or
/// `"🪦 **deprecated** Use foo() instead."` when a message is present.
pub(super) fn format_deprecation_line(msg: &str) -> String {
    if msg.is_empty() {
        "🪦 **deprecated**".to_string()
    } else {
        format!("🪦 **deprecated** {}", msg)
    }
}

/// Format a visibility keyword.
pub(super) fn format_visibility(vis: Visibility) -> &'static str {