Module syntax_ext::deriving::custom[][src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Re-exports

use std::panic;
use errors::FatalError;
use proc_macro::TokenStream;
use proc_macro::__internal;
use syntax::ast;
use syntax::ast::ItemKind;
use syntax::ast::Attribute;
use syntax::ast::Mac;
use syntax::attr::mark_used;
use syntax::attr::mark_known;
use syntax::codemap::Span;
use syntax::ext::base::*;
use syntax::visit::Visitor;

Structs

MarkAttrs [
Experimental
]
ProcMacroDerive [
Experimental
]