Crate frame_support_procedural

Proc macro of Support code for the runtime.

Macros

__generate_dummy_part_checker

Internal macro use by frame_support to generate dummy part checker for old pallet declaration

construct_runtime

Construct a runtime, with the given name and the given pallets.

crate_to_crate_version

decl_storage

Declares strongly-typed wrappers around codec-compatible types in storage.

impl_key_prefix_for_tuples

This macro is meant to be used by frame-support only. It implements the trait HasKeyPrefix and HasReversibleKeyPrefix for tuple of Key.

match_and_insert

Macro that inserts some tokens after the first match of some pattern.

Attribute Macros

pallet

Macro to define a pallet. Docs are at frame_support::pallet.

require_transactional

transactional

Execute the annotated function in a new storage transaction.

Derive Macros

CloneNoBound

Derive Clone but do not bound any generic. Docs are at frame_support::CloneNoBound.

DebugNoBound

Derive Debug but do not bound any generics. Docs are at frame_support::DebugNoBound.

DefaultNoBound

derive Default but do no bound any generic. Docs are at frame_support::DefaultNoBound.

EqNoBound

derive Eq but do no bound any generic. Docs are at frame_support::EqNoBound.

PartialEqNoBound

Derive PartialEq but do not bound any generic. Docs are at frame_support::PartialEqNoBound.

RuntimeDebugNoBound

Derive Debug, if std is enabled it uses frame_support::DebugNoBound, if std is not enabled it just returns "<stripped>". This behaviour is useful to prevent bloating the runtime WASM blob from unneeded code.