Crate from_attr

Macros

• convert_parsed_from_meta_list
  Implement the ConvertParsed<Type = syn::MetaList> trait for the type.

Structs

• AttrsValue
  Data structure to hold instance implemented FromAttr trait and parsed attributes.
• PathValue
  Represents the path-value pairs parsed from the meta.

Enums

• FlagOrValue
  Represents the 3 cases parsed from the meta.

Traits

• AttributeIdent
  Helper trait for holding idents.
• ConvertParsed
  Helper trait to convert syn types implementing Parse like LitStr to rust types like String
• FromAttr
  Used for conversion from Attributes, MetaList, TokenStream to values.
• ParseMeta
  Used to enable parsing of each meta.

Derive Macros

• FromAttr
  Generate an implementation of FromAttr trait.
• FromIdent
  Generate an implementation of ConvertParsed<Type = syn::Ident> trait.