Macro plugin_impl 

macro_rules! plugin_impl {
    ($ty:ident [$($methods:tt)*] { $($items:tt)* }) => { ... };
    (@munch $ty:ident { $($items:tt)* } [] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [metadata $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [status_source $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [available_from_filtered $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_available_pipelines $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_available_pipelines_filtered $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_organizations $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [ids_with_ci $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_pipelines $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_run_history $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_run_details $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_recent_runs $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_log_nodes $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [read_log $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [fetch_workflow_parameters $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [trigger_pipeline $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [cancel_run $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [force_cancel_run $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [review_run $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [rerun_run $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [rerun_failed_jobs $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [enable_pipeline $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [check_permissions $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [check_health $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [get_feature_availability $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
    (@munch $ty:ident $items:tt [get_field_options $(, $($rest:tt)*)?] [$($out:tt)*]) => { ... };
}