Function polkadot_sdk_frame::runtime::prelude::get_preset
pub fn get_preset<GC>(
name: &Option<RuntimeString>,
preset_for_name: impl FnOnce(&RuntimeString) -> Option<Vec<u8>>,
) -> Option<Vec<u8>>where
GC: BuildGenesisConfig + Default,
Expand description
For building genesis config.
Get the default GenesisConfig
as a JSON blob if name
is None.
Query of named presets is delegetaed to provided preset_for_name
closure. For more info refer
to sp_genesis_builder::GenesisBuilder::get_preset
.