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libsyntax: Change all uses of &fn to ||.

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This commit is contained in:
Patrick Walton 2013-11-19 12:21:21 -08:00
parent 18a30aff45
commit 492677ec1e
16 changed files with 139 additions and 111 deletions
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6
src/libsyntax/ast_util.rs
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@ -636,7 +636,7 @@ pub fn is_item_impl(item: @ast::item) -> bool {
}
}
pub fn walk_pat(pat: @Pat, it: &fn(@Pat) -> bool) -> bool {
pub fn walk_pat(pat: @Pat, it: |@Pat| -> bool) -> bool {
if !it(pat) {
return false;
}
@ -665,7 +665,7 @@ pub fn walk_pat(pat: @Pat, it: &fn(@Pat) -> bool) -> bool {
}
pub trait EachViewItem {
fn each_view_item(&self, f: &fn(&ast::view_item) -> bool) -> bool;
fn each_view_item(&self, f: |&ast::view_item| -> bool) -> bool;
}
struct EachViewItemData<'self> {
@ -679,7 +679,7 @@ impl<'self> Visitor<()> for EachViewItemData<'self> {
}
impl EachViewItem for ast::Crate {
fn each_view_item(&self, f: &fn(&ast::view_item) -> bool) -> bool {
fn each_view_item(&self, f: |&ast::view_item| -> bool) -> bool {
let mut visit = EachViewItemData {
callback: f,
};