Crate portrait_framework

Framework for developing portrait filler macros.

Example

Macros

proc_macro_derive_filler

One-line wrapper that declares a filler macro.

proc_macro_impl_filler

One-line wrapper that declares a filler macro.

Structs

DeriveContext

Available context parameters passed to generators.

ImplContext

Available context parameters passed to generators.

ImplItemMap

Indexes items in an impl block by namespaced identifier.

NoArgs

No arguments accepted by the macro.

TraitItemMap

Indexes items in a trait by namespaced identifier.

Traits

FillDerive

Determines how to derive an impl.

FillImpl

Determines how to fill an impl block.

GenerateDerive

Generates missing items.

GenerateImpl

Generates missing items.

Functions

complete_derive

Invokes the generator on each unimplemented item and returns a clone of impl_block with the generated items.

complete_impl

Invokes the generator on each unimplemented item and returns a clone of impl_block with the generated items.

completer_derive_filler

Shorthand from derive_filler to complete_derive (proc_macro version).

completer_derive_filler2

Shorthand from derive_filler to complete_derive (proc_macro2 version).

completer_impl_filler

Shorthand from impl_filler to complete_impl (proc_macro version).

completer_impl_filler2

Shorthand from impl_filler to complete_impl (proc_macro2 version).

derive_filler

Parses the macro input directly and passes them to the filler.

impl_filler

Parses the macro input directly and passes them to the filler.

subtract_items

Shorthand for TraitItemMap::new().minus(ImplItemMap::new()).