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Create struct patterns up to the hir level

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Marcus Klaas de Vries 2019-01-16 19:35:27 +01:00 • committed by Aleksey Kladov
parent 9c2d83a4c8
commit ab5deb7811
5 changed files with 116 additions and 12 deletions
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13
crates/ra_syntax/src/ast/generated.rs
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@ -2156,7 +2156,6 @@ pub enum PatKind<'a> {
PlaceholderPat(&'a PlaceholderPat),
PathPat(&'a PathPat),
StructPat(&'a StructPat),
FieldPatList(&'a FieldPatList),
TupleStructPat(&'a TupleStructPat),
TuplePat(&'a TuplePat),
SlicePat(&'a SlicePat),
@ -2171,7 +2170,6 @@ impl AstNode for Pat {
| PLACEHOLDER_PAT
| PATH_PAT
| STRUCT_PAT
| FIELD_PAT_LIST
| TUPLE_STRUCT_PAT
| TUPLE_PAT
| SLICE_PAT
@ -2191,7 +2189,6 @@ impl Pat {
PLACEHOLDER_PAT => PatKind::PlaceholderPat(PlaceholderPat::cast(&self.syntax).unwrap()),
PATH_PAT => PatKind::PathPat(PathPat::cast(&self.syntax).unwrap()),
STRUCT_PAT => PatKind::StructPat(StructPat::cast(&self.syntax).unwrap()),
FIELD_PAT_LIST => PatKind::FieldPatList(FieldPatList::cast(&self.syntax).unwrap()),
TUPLE_STRUCT_PAT => PatKind::TupleStructPat(TupleStructPat::cast(&self.syntax).unwrap()),
TUPLE_PAT => PatKind::TuplePat(TuplePat::cast(&self.syntax).unwrap()),
SLICE_PAT => PatKind::SlicePat(SlicePat::cast(&self.syntax).unwrap()),
@ -3066,7 +3063,15 @@ impl AstNode for StructPat {
}
impl StructPat {}
impl StructPat {
pub fn field_pat_list(&self) -> Option<&FieldPatList> {
super::child_opt(self)
}
pub fn path(&self) -> Option<&Path> {
super::child_opt(self)
}
}
// TokenTree
#[derive(Debug, PartialEq, Eq, Hash)]