## tool_doc

# Macro tool_doc

Source

    macro_rules! tool_doc {
        (
            $tool: ident,
            $path: literal,
            mode = $mode:expr
            $(, is_library = $is_library:expr )?
            $(, crates = $crates:expr )?
            // Subset of nightly features that are allowed to be used when documenting
            $(, allow_features: $allow_features:expr )?
           ) => { ... };
    }