Function nearest_key

src/tool_command/args.rs:454–456

Nearest property name by edit distance, for did-you-mean suggestions.

(key: &str, props: &Map<String, Value>)

/// Nearest property name by edit distance, for did-you-mean suggestions.
fn nearest_key(key: &str, props: &Map<String, Value>) -> Option<String> {
    nearest_by_edit_distance(key, props.keys().cloned())
}

/// Nearest tool name (short form) for unknown-tool suggestions.
pub(crate) fn nearest_tool_name(canonical: &str, defs: &[ToolDefinition]) -> Option<String> {