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Use register_custom_derive to remove custom_derive deprecation warning.

This commit is contained in:
Sergio Benitez 2016-12-29 22:06:35 -06:00
parent d610e0adff
commit 337173eaf4
1 changed files with 13 additions and 2 deletions
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15
codegen/src/lib.rs
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@ -93,6 +93,7 @@
#![feature(quote, concat_idents, plugin_registrar, rustc_private, unicode)]
#![feature(custom_attribute)]
#![allow(unused_attributes)]
#![allow(deprecated)]
#[macro_use] extern crate syntax;
#[macro_use] extern crate log;
@ -127,6 +128,14 @@ macro_rules! register_decorators {
)
}
macro_rules! register_derives {
($registry:expr, $($name:expr => $func:ident),+) => (
$($registry.register_custom_derive(Symbol::intern($name),
SyntaxExtension::MultiDecorator(Box::new(decorators::$func)));
)+
)
}
/// Compiler hook for Rust to register plugins.
#[plugin_registrar]
pub fn plugin_registrar(reg: &mut Registry) {
@ -138,9 +147,11 @@ pub fn plugin_registrar(reg: &mut Registry) {
reg.register_macro("routes", macros::routes);
reg.register_macro("errors", macros::errors);
register_decorators!(reg,
"derive_FromForm" => from_form_derive,
register_derives!(reg,
"derive_FromForm" => from_form_derive
);
register_decorators!(reg,
"error" => error_decorator,
"route" => route_decorator,
"get" => get_decorator,