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syntax: fix the indentation of a function

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This commit is contained in:
Erick Tryzelaar 2013-02-11 08:02:51 -08:00
parent e6d84268fa
commit 59ba4fc104
1 changed files with 36 additions and 36 deletions
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72
src/libsyntax/fold.rs
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@ -213,52 +213,52 @@ fn noop_fold_struct_field(&&sf: @struct_field, fld: ast_fold)
}
pub fn noop_fold_item_underscore(i: item_, fld: ast_fold) -> item_ {
return match i {
item_const(t, e) => item_const(fld.fold_ty(t), fld.fold_expr(e)),
item_fn(decl, purity, typms, ref body) => {
item_fn(fold_fn_decl(decl, fld),
purity,
fold_ty_params(typms, fld),
fld.fold_block((*body)))
}
item_mod(m) => item_mod(fld.fold_mod(m)),
item_foreign_mod(nm) => item_foreign_mod(fld.fold_foreign_mod(nm)),
item_ty(t, typms) => item_ty(fld.fold_ty(t),
fold_ty_params(typms, fld)),
item_enum(ref enum_definition, typms) => {
match i {
item_const(t, e) => item_const(fld.fold_ty(t), fld.fold_expr(e)),
item_fn(decl, purity, typms, ref body) => {
item_fn(fold_fn_decl(decl, fld),
purity,
fold_ty_params(typms, fld),
fld.fold_block((*body)))
}
item_mod(m) => item_mod(fld.fold_mod(m)),
item_foreign_mod(nm) => item_foreign_mod(fld.fold_foreign_mod(nm)),
item_ty(t, typms) => item_ty(fld.fold_ty(t),
fold_ty_params(typms, fld)),
item_enum(ref enum_definition, typms) => {
item_enum(ast::enum_def(ast::enum_def_ {
variants: enum_definition.variants.map(
|x| fld.fold_variant(*x)),
common: enum_definition.common.map(
|x| fold_struct_def(*x, fld)),
}), fold_ty_params(typms, fld))
}
item_struct(struct_def, typms) => {
}
item_struct(struct_def, typms) => {
let struct_def = fold_struct_def(struct_def, fld);
item_struct(struct_def, /* FIXME (#2543) */ copy typms)
}
item_impl(tps, ifce, ty, ref methods) => {
item_impl(fold_ty_params(tps, fld),
ifce.map(|p| fold_trait_ref(*p, fld)),
fld.fold_ty(ty),
vec::map(*methods, |x| fld.fold_method(*x)))
}
item_trait(tps, traits, ref methods) => {
let methods = do (*methods).map |method| {
match *method {
required(*) => copy *method,
provided(method) => provided(fld.fold_method(method))
}
};
}
item_impl(tps, ifce, ty, ref methods) => {
item_impl(fold_ty_params(tps, fld),
ifce.map(|p| fold_trait_ref(*p, fld)),
fld.fold_ty(ty),
methods.map(|x| fld.fold_method(*x)))
}
item_trait(tps, traits, ref methods) => {
let methods = do methods.map |method| {
match *method {
required(*) => copy *method,
provided(method) => provided(fld.fold_method(method))
}
};
item_trait(fold_ty_params(tps, fld),
vec::map(traits, |p| fold_trait_ref(*p, fld)),
traits.map(|p| fold_trait_ref(*p, fld)),
methods)
}
item_mac(ref m) => {
// FIXME #2888: we might actually want to do something here.
item_mac((*m))
}
};
}
item_mac(ref m) => {
// FIXME #2888: we might actually want to do something here.
item_mac((*m))
}
}
}
fn fold_struct_def(struct_def: @ast::struct_def, fld: ast_fold)