macro_rules! builder_call_assets_icons {
( $_builder : ident, { $_sources : literal } ) => { ... };
( $_builder : ident, { $_sources : literal }, $_route : tt ) => { ... };
( $_builder : ident, { $_sources : literal, glob : $_glob : literal }) => { ... };
( $_builder : ident, { $_sources : literal, glob : $_glob : literal }, $_route : tt ) => { ... };
( $_builder : ident, $_sources : literal ) => { ... };
( $_builder : ident, $_sources : literal, $_route : tt ) => { ... };
}