Function subxt_codegen::generate_runtime_api_from_bytes

pub fn generate_runtime_api_from_bytes(
    item_mod: ItemMod,
    bytes: &[u8],
    derives: DerivesRegistry,
    type_substitutes: TypeSubstitutes,
    crate_path: CratePath,
    should_gen_docs: bool,
    runtime_types_only: bool
) -> Result<TokenStream2, CodegenError>

Generates the API for interacting with a substrate runtime, using metadata bytes.

Arguments

• item_mod - The module declaration for which the API is implemented.
• bytes - The raw metadata bytes.
• derives - Provide custom derives for the generated types.
• type_substitutes - Provide custom type substitutes.
• crate_path - Path to the subxt crate.
• should_gen_docs - True if the generated API contains the documentation from the metadata.
• runtime_types_only - Whether to limit code generation to only runtime types.

Note: This is a wrapper over RuntimeGenerator for static metadata use-cases.