bjoernager/rust
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syntax: Mod records the span for inner contents.

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this is useful when the module item and module contents are defined
from different files (like rustdoc). in most cases the original span
for the module item would be used; in other cases, the span for
module contents is available separately at the `inner` field.
This commit is contained in:
Kang Seonghoon 2014-04-27 05:05:45 +09:00
parent a692e9b123
commit dee21a67b8
6 changed files with 34 additions and 10 deletions
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5
src/libsyntax/ext/build.rs
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@ -220,7 +220,7 @@ pub trait AstBuilder {
generics: Generics) -> @ast::Item;
fn item_struct(&self, span: Span, name: Ident, struct_def: ast::StructDef) -> @ast::Item;
fn item_mod(&self, span: Span,
fn item_mod(&self, span: Span, inner_span: Span,
name: Ident, attrs: Vec<ast::Attribute> ,
vi: Vec<ast::ViewItem> , items: Vec<@ast::Item> ) -> @ast::Item;
@ -898,7 +898,7 @@ impl<'a> AstBuilder for ExtCtxt<'a> {
self.item(span, name, Vec::new(), ast::ItemStruct(@struct_def, generics))
}
fn item_mod(&self, span: Span, name: Ident,
fn item_mod(&self, span: Span, inner_span: Span, name: Ident,
attrs: Vec<ast::Attribute> ,
vi: Vec<ast::ViewItem> ,
items: Vec<@ast::Item> ) -> @ast::Item {
@ -907,6 +907,7 @@ impl<'a> AstBuilder for ExtCtxt<'a> {
name,
attrs,
ast::ItemMod(ast::Mod {
inner: inner_span,
view_items: vi,
items: items,
})