Crate darling_core

Re-exports

pub use error::Error;

pub use error::Result;

Modules

ast	Utility types for working with the AST.
derive	Functions to derive darling’s traits from well-formed input, without directly depending on proc_macro.
error	The darling::Error type and its internals.
usage	Traits and types used for tracking the usage of generic parameters through a proc-macro input.
util	Utility types for attribute parsing.

Macros

uses_lifetimes	Generator for UsesLifetimes impls that unions the used lifetimes of the selected fields.
uses_type_params	Generator for UsesTypeParam impls that unions the used type parameters of the selected fields.

Traits

FromDeriveInput	Creates an instance by parsing an entire proc-macro derive input, including the, identity, generics, and visibility of the type.
FromField	Creates an instance by parsing an individual field and its attributes.
FromGenericParam	Creates an instance by parsing a specific syn::GenericParam. This can be a type param, a lifetime, or a const param.
FromGenerics	Creates an instance by parsing an entire generics declaration, including the where clause.
FromMeta	Create an instance from an item in an attribute declaration.
FromTypeParam	Creates an instance by parsing an individual type_param and its attributes.
FromVariant	Creates an instance from a specified syn::Variant.