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-rw-r--r--dhall/src/core/value.rs12
-rw-r--r--dhall/src/error/mod.rs2
-rw-r--r--dhall/src/phase/binary.rs61
-rw-r--r--dhall/src/phase/normalize.rs18
-rw-r--r--dhall/src/phase/typecheck.rs63
-rw-r--r--dhall_proc_macros/src/quote.rs15
-rw-r--r--dhall_syntax/src/core/expr.rs9
-rw-r--r--dhall_syntax/src/core/visitor.rs22
-rw-r--r--dhall_syntax/src/parser.rs37
9 files changed, 124 insertions, 115 deletions
diff --git a/dhall/src/core/value.rs b/dhall/src/core/value.rs
index 72949be..8fa24c7 100644
--- a/dhall/src/core/value.rs
+++ b/dhall/src/core/value.rs
@@ -1,4 +1,4 @@
-use std::collections::BTreeMap;
+use std::collections::HashMap;
use dhall_proc_macros as dhall;
use dhall_syntax::{
@@ -49,11 +49,11 @@ pub(crate) enum Value {
NEOptionalLit(Thunk),
EmptyListLit(TypeThunk),
NEListLit(Vec<Thunk>),
- RecordLit(BTreeMap<Label, Thunk>),
- RecordType(BTreeMap<Label, TypeThunk>),
- UnionType(BTreeMap<Label, Option<TypeThunk>>),
- UnionConstructor(Label, BTreeMap<Label, Option<TypeThunk>>),
- UnionLit(Label, Thunk, BTreeMap<Label, Option<TypeThunk>>),
+ RecordLit(HashMap<Label, Thunk>),
+ RecordType(HashMap<Label, TypeThunk>),
+ UnionType(HashMap<Label, Option<TypeThunk>>),
+ UnionConstructor(Label, HashMap<Label, Option<TypeThunk>>),
+ UnionLit(Label, Thunk, HashMap<Label, Option<TypeThunk>>),
// Invariant: this must not contain interpolations that are themselves TextLits, and
// contiguous text values must be merged.
TextLit(Vec<InterpolatedTextContents<Thunk>>),
diff --git a/dhall/src/error/mod.rs b/dhall/src/error/mod.rs
index 89568a3..ff748bc 100644
--- a/dhall/src/error/mod.rs
+++ b/dhall/src/error/mod.rs
@@ -72,6 +72,8 @@ pub(crate) enum TypeMessage {
ProjectionMustBeRecord,
ProjectionMissingEntry,
Sort,
+ RecordTypeDuplicateField,
+ UnionTypeDuplicateField,
Unimplemented,
}
diff --git a/dhall/src/phase/binary.rs b/dhall/src/phase/binary.rs
index 249d7c7..5110241 100644
--- a/dhall/src/phase/binary.rs
+++ b/dhall/src/phase/binary.rs
@@ -131,11 +131,11 @@ fn cbor_value_to_dhall(data: &cbor::Value) -> Result<ParsedExpr, DecodeError> {
Merge(x, y, Some(z))
}
[U64(7), Object(map)] => {
- let map = cbor_map_to_dhall_map(map)?;
+ let map = cbor_map_to_dhall_map(map.iter())?;
RecordType(map)
}
[U64(8), Object(map)] => {
- let map = cbor_map_to_dhall_map(map)?;
+ let map = cbor_map_to_dhall_map(map.iter())?;
RecordLit(map)
}
[U64(9), x, String(l)] => {
@@ -144,11 +144,11 @@ fn cbor_value_to_dhall(data: &cbor::Value) -> Result<ParsedExpr, DecodeError> {
Field(x, l)
}
[U64(11), Object(map)] => {
- let map = cbor_map_to_dhall_opt_map(map)?;
+ let map = cbor_map_to_dhall_opt_map(map.iter())?;
UnionType(map)
}
[U64(12), String(l), x, Object(map)] => {
- let map = cbor_map_to_dhall_opt_map(map)?;
+ let map = cbor_map_to_dhall_opt_map(map.iter())?;
let x = cbor_value_to_dhall(&x)?;
let l = Label::from(l.as_str());
UnionLit(l, x, map)
@@ -331,34 +331,31 @@ fn cbor_value_to_dhall(data: &cbor::Value) -> Result<ParsedExpr, DecodeError> {
}))
}
-fn cbor_map_to_dhall_map(
- map: &std::collections::BTreeMap<cbor::ObjectKey, cbor::Value>,
-) -> Result<std::collections::BTreeMap<Label, ParsedExpr>, DecodeError> {
- map.iter()
- .map(|(k, v)| -> Result<(_, _), _> {
- let k = k.as_string().ok_or_else(|| {
- DecodeError::WrongFormatError("map/key".to_owned())
- })?;
- let v = cbor_value_to_dhall(v)?;
- Ok((Label::from(k.as_ref()), v))
- })
- .collect::<Result<_, _>>()
+fn cbor_map_to_dhall_map<'a>(
+ map: impl Iterator<Item = (&'a cbor::ObjectKey, &'a cbor::Value)>,
+) -> Result<Vec<(Label, ParsedExpr)>, DecodeError> {
+ map.map(|(k, v)| -> Result<(_, _), _> {
+ let k = k.as_string().ok_or_else(|| {
+ DecodeError::WrongFormatError("map/key".to_owned())
+ })?;
+ let v = cbor_value_to_dhall(v)?;
+ Ok((Label::from(k.as_ref()), v))
+ })
+ .collect::<Result<_, _>>()
}
-fn cbor_map_to_dhall_opt_map(
- map: &std::collections::BTreeMap<cbor::ObjectKey, cbor::Value>,
-) -> Result<std::collections::BTreeMap<Label, Option<ParsedExpr>>, DecodeError>
-{
- map.iter()
- .map(|(k, v)| -> Result<(_, _), _> {
- let k = k.as_string().ok_or_else(|| {
- DecodeError::WrongFormatError("map/key".to_owned())
- })?;
- let v = match v {
- cbor::Value::Null => None,
- _ => Some(cbor_value_to_dhall(v)?),
- };
- Ok((Label::from(k.as_ref()), v))
- })
- .collect::<Result<_, _>>()
+fn cbor_map_to_dhall_opt_map<'a>(
+ map: impl Iterator<Item = (&'a cbor::ObjectKey, &'a cbor::Value)>,
+) -> Result<Vec<(Label, Option<ParsedExpr>)>, DecodeError> {
+ map.map(|(k, v)| -> Result<(_, _), _> {
+ let k = k.as_string().ok_or_else(|| {
+ DecodeError::WrongFormatError("map/key".to_owned())
+ })?;
+ let v = match v {
+ cbor::Value::Null => None,
+ _ => Some(cbor_value_to_dhall(v)?),
+ };
+ Ok((Label::from(k.as_ref()), v))
+ })
+ .collect::<Result<_, _>>()
}
diff --git a/dhall/src/phase/normalize.rs b/dhall/src/phase/normalize.rs
index e4d4d57..52c1666 100644
--- a/dhall/src/phase/normalize.rs
+++ b/dhall/src/phase/normalize.rs
@@ -1,4 +1,4 @@
-use std::collections::BTreeMap;
+use std::collections::HashMap;
use dhall_syntax::{
BinOp, Builtin, ExprF, InterpolatedText, InterpolatedTextContents, Label,
@@ -118,7 +118,7 @@ pub(crate) fn apply_builtin(b: Builtin, args: Vec<Thunk>) -> Value {
},
(ListIndexed, [_, l, r..]) => match &*l.as_value() {
EmptyListLit(t) => {
- let mut kts = BTreeMap::new();
+ let mut kts = HashMap::new();
kts.insert(
"index".into(),
TypeThunk::from_value(Value::from_builtin(Natural)),
@@ -132,7 +132,7 @@ pub(crate) fn apply_builtin(b: Builtin, args: Vec<Thunk>) -> Value {
.enumerate()
.map(|(i, e)| {
let i = NaturalLit(i);
- let mut kvs = BTreeMap::new();
+ let mut kvs = HashMap::new();
kvs.insert("index".into(), Thunk::from_value(i));
kvs.insert("value".into(), e.clone());
Thunk::from_value(RecordLit(kvs))
@@ -376,15 +376,15 @@ enum Ret<'a> {
}
fn merge_maps<K, V>(
- map1: &BTreeMap<K, V>,
- map2: &BTreeMap<K, V>,
+ map1: &HashMap<K, V>,
+ map2: &HashMap<K, V>,
mut f: impl FnMut(&V, &V) -> V,
-) -> BTreeMap<K, V>
+) -> HashMap<K, V>
where
- K: Ord + Clone,
+ K: std::hash::Hash + Eq + Clone,
V: Clone,
{
- let mut kvs = BTreeMap::new();
+ let mut kvs = HashMap::new();
for (x, v2) in map2 {
let newv = if let Some(v1) = map1.get(x) {
f(v1, v2)
@@ -619,7 +619,7 @@ pub(crate) fn normalize_one_layer(expr: ExprF<Thunk, Label, X>) -> Value {
},
ExprF::Projection(_, ls) if ls.is_empty() => {
- RetValue(RecordLit(std::collections::BTreeMap::new()))
+ RetValue(RecordLit(HashMap::new()))
}
ExprF::Projection(ref v, ref ls) => {
let v_borrow = v.as_value();
diff --git a/dhall/src/phase/typecheck.rs b/dhall/src/phase/typecheck.rs
index 265ce08..2c625fb 100644
--- a/dhall/src/phase/typecheck.rs
+++ b/dhall/src/phase/typecheck.rs
@@ -1,6 +1,6 @@
#![allow(non_snake_case)]
use std::borrow::Borrow;
-use std::collections::BTreeMap;
+use std::collections::HashMap;
use dhall_proc_macros as dhall;
use dhall_syntax::{
@@ -36,8 +36,8 @@ macro_rules! ensure_simple_type {
#[derive(Debug, Clone, PartialEq, Eq)]
pub(crate) enum TypeIntermediate {
Pi(Label, Type, Type),
- RecordType(BTreeMap<Label, Type>),
- UnionType(BTreeMap<Label, Option<Type>>),
+ RecordType(Vec<(Label, Type)>),
+ UnionType(Vec<(Label, Option<Type>)>),
ListType(Type),
OptionalType(Type),
}
@@ -102,6 +102,7 @@ impl TypeIntermediate {
)
}
TypeIntermediate::RecordType(kts) => {
+ let mut new_kts = HashMap::new();
// Check that all types are the same const
let mut k = None;
for (x, t) in kts {
@@ -115,23 +116,27 @@ impl TypeIntermediate {
))
}
}
+ use std::collections::hash_map::Entry;
+ let entry = new_kts.entry(x.clone());
+ match &entry {
+ Entry::Occupied(_) => {
+ return Err(mkerr(ctx, RecordTypeDuplicateField))
+ }
+ Entry::Vacant(_) => {
+ entry.or_insert(TypeThunk::from_type(t.clone()))
+ }
+ };
}
// An empty record type has type Type
let k = k.unwrap_or(dhall_syntax::Const::Type);
Typed::from_thunk_and_type(
- Value::RecordType(
- kts.iter()
- .map(|(k, t)| {
- (k.clone(), TypeThunk::from_type(t.clone()))
- })
- .collect(),
- )
- .into_thunk(),
+ Value::RecordType(new_kts).into_thunk(),
Type::from_const(k),
)
}
TypeIntermediate::UnionType(kts) => {
+ let mut new_kts = HashMap::new();
// Check that all types are the same const
let mut k = None;
for (x, t) in kts {
@@ -147,6 +152,16 @@ impl TypeIntermediate {
}
}
}
+ use std::collections::hash_map::Entry;
+ let entry = new_kts.entry(x.clone());
+ match &entry {
+ Entry::Occupied(_) => {
+ return Err(mkerr(ctx, UnionTypeDuplicateField))
+ }
+ Entry::Vacant(_) => entry.or_insert(
+ t.as_ref().map(|t| TypeThunk::from_type(t.clone())),
+ ),
+ };
}
// An empty union type has type Type;
@@ -154,19 +169,7 @@ impl TypeIntermediate {
let k = k.unwrap_or(dhall_syntax::Const::Type);
Typed::from_thunk_and_type(
- Value::UnionType(
- kts.iter()
- .map(|(k, t)| {
- (
- k.clone(),
- t.as_ref().map(|t| {
- TypeThunk::from_type(t.clone())
- }),
- )
- })
- .collect(),
- )
- .into_thunk(),
+ Value::UnionType(new_kts).into_thunk(),
Type::from_const(k),
)
}
@@ -546,14 +549,14 @@ fn type_last_layer(
Ok(RetTypeIntermediate(TypeIntermediate::OptionalType(t)))
}
RecordType(kts) => {
- let kts: BTreeMap<_, _> = kts
+ let kts = kts
.iter()
.map(|(x, t)| Ok((x.clone(), t.to_type())))
.collect::<Result<_, _>>()?;
Ok(RetTyped(TypeIntermediate::RecordType(kts).typecheck(ctx)?))
}
UnionType(kts) => {
- let kts: BTreeMap<_, _> = kts
+ let kts = kts
.iter()
.map(|(x, t)| {
Ok((
@@ -575,7 +578,7 @@ fn type_last_layer(
Ok(RetTypeIntermediate(TypeIntermediate::RecordType(kts)))
}
UnionLit(x, v, kvs) => {
- let mut kts: std::collections::BTreeMap<_, _> = kvs
+ let mut kts: Vec<_> = kvs
.iter()
.map(|(x, v)| {
let t = match v {
@@ -586,7 +589,7 @@ fn type_last_layer(
})
.collect::<Result<_, _>>()?;
let t = v.get_type()?.into_owned();
- kts.insert(x.clone(), Some(t));
+ kts.push((x.clone(), Some(t)));
Ok(RetTypeIntermediate(TypeIntermediate::UnionType(kts)))
}
Field(r, x) => {
@@ -782,7 +785,7 @@ fn type_last_layer(
_ => return Err(mkerr(ProjectionMustBeRecord)),
};
- let mut new_kts = BTreeMap::new();
+ let mut new_kts = HashMap::new();
for l in labels {
match kts.get(l) {
None => return Err(mkerr(ProjectionMissingEntry)),
@@ -1005,7 +1008,7 @@ mod spec_tests {
tc_success!(tc_success_simple_unionsOfTypes, "simple/unionsOfTypes");
tc_failure!(tc_failure_combineMixedRecords, "combineMixedRecords");
- // tc_failure!(tc_failure_duplicateFields, "duplicateFields");
+ tc_failure!(tc_failure_duplicateFields, "duplicateFields");
tc_failure!(tc_failure_hurkensParadox, "hurkensParadox");
// tc_failure!(tc_failure_importBoundary, "importBoundary");
tc_failure!(tc_failure_mixedUnions, "mixedUnions");
diff --git a/dhall_proc_macros/src/quote.rs b/dhall_proc_macros/src/quote.rs
index 77ed5de..241ef66 100644
--- a/dhall_proc_macros/src/quote.rs
+++ b/dhall_proc_macros/src/quote.rs
@@ -3,7 +3,6 @@ use dhall_syntax::context::Context;
use dhall_syntax::*;
use proc_macro2::TokenStream;
use quote::quote;
-use std::collections::BTreeMap;
pub fn expr(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
let input_str = input.to_string();
@@ -201,25 +200,27 @@ where
quote! { vec![ #(#e),* ] }
}
-fn quote_map<TS>(m: BTreeMap<Label, TS>) -> TokenStream
+fn quote_map<TS>(m: impl IntoIterator<Item = (Label, TS)>) -> TokenStream
where
TS: quote::ToTokens + std::fmt::Debug,
{
let entries = m.into_iter().map(|(k, v)| {
let k = quote_label(&k);
- quote!(m.insert(#k, #v);)
+ quote!(m.push((#k, #v));)
});
quote! { {
- use std::collections::BTreeMap;
- let mut m = BTreeMap::new();
+ use std::vec::Vec;
+ let mut m = Vec::new();
#( #entries )*
m
} }
}
-fn quote_opt_map<TS>(m: BTreeMap<Label, Option<TS>>) -> TokenStream
+fn quote_opt_map<TS>(
+ m: impl IntoIterator<Item = (Label, Option<TS>)>,
+) -> TokenStream
where
TS: quote::ToTokens + std::fmt::Debug,
{
- quote_map(m.into_iter().map(|(k, v)| (k, quote_opt(v))).collect())
+ quote_map(m.into_iter().map(|(k, v)| (k, quote_opt(v))))
}
diff --git a/dhall_syntax/src/core/expr.rs b/dhall_syntax/src/core/expr.rs
index 3bc7504..4bfd224 100644
--- a/dhall_syntax/src/core/expr.rs
+++ b/dhall_syntax/src/core/expr.rs
@@ -1,5 +1,4 @@
#![allow(non_snake_case)]
-use std::collections::BTreeMap;
use std::rc::Rc;
use crate::visitor;
@@ -202,13 +201,13 @@ pub enum ExprF<SubExpr, Label, Embed> {
/// `Some e`
SomeLit(SubExpr),
/// `{ k1 : t1, k2 : t1 }`
- RecordType(BTreeMap<Label, SubExpr>),
+ RecordType(Vec<(Label, SubExpr)>),
/// `{ k1 = v1, k2 = v2 }`
- RecordLit(BTreeMap<Label, SubExpr>),
+ RecordLit(Vec<(Label, SubExpr)>),
/// `< k1 : t1, k2 >`
- UnionType(BTreeMap<Label, Option<SubExpr>>),
+ UnionType(Vec<(Label, Option<SubExpr>)>),
/// `< k1 = t1, k2 : t2, k3 >`
- UnionLit(Label, SubExpr, BTreeMap<Label, Option<SubExpr>>),
+ UnionLit(Label, SubExpr, Vec<(Label, Option<SubExpr>)>),
/// `merge x y : t`
Merge(SubExpr, SubExpr, Option<SubExpr>),
/// `e.x`
diff --git a/dhall_syntax/src/core/visitor.rs b/dhall_syntax/src/core/visitor.rs
index 20bfc72..1377849 100644
--- a/dhall_syntax/src/core/visitor.rs
+++ b/dhall_syntax/src/core/visitor.rs
@@ -1,5 +1,3 @@
-use std::collections::BTreeMap;
-
use crate::*;
/// A way too generic Visitor trait.
@@ -68,10 +66,10 @@ where
None => None,
})
}
- fn btmap<'a, V, Ret, SE, L, E>(
- x: &'a BTreeMap<L, SE>,
+ fn vecmap<'a, V, Ret, SE, L, E>(
+ x: &'a Vec<(L, SE)>,
mut v: V,
- ) -> Result<BTreeMap<V::L2, V::SE2>, V::Error>
+ ) -> Result<Vec<(V::L2, V::SE2)>, V::Error>
where
L: Ord,
V::L2: Ord,
@@ -81,10 +79,10 @@ where
.map(|(k, x)| Ok((v.visit_label(k)?, v.visit_subexpr(x)?)))
.collect()
}
- fn btoptmap<'a, V, Ret, SE, L, E>(
- x: &'a BTreeMap<L, Option<SE>>,
+ fn vecoptmap<'a, V, Ret, SE, L, E>(
+ x: &'a Vec<(L, Option<SE>)>,
mut v: V,
- ) -> Result<BTreeMap<V::L2, Option<V::SE2>>, V::Error>
+ ) -> Result<Vec<(V::L2, Option<V::SE2>)>, V::Error>
where
L: Ord,
V::L2: Ord,
@@ -147,13 +145,13 @@ where
v.visit_subexpr(t)?,
),
SomeLit(e) => SomeLit(v.visit_subexpr(e)?),
- RecordType(kts) => RecordType(btmap(kts, v)?),
- RecordLit(kvs) => RecordLit(btmap(kvs, v)?),
- UnionType(kts) => UnionType(btoptmap(kts, v)?),
+ RecordType(kts) => RecordType(vecmap(kts, v)?),
+ RecordLit(kvs) => RecordLit(vecmap(kvs, v)?),
+ UnionType(kts) => UnionType(vecoptmap(kts, v)?),
UnionLit(k, x, kts) => UnionLit(
v.visit_label(k)?,
v.visit_subexpr(x)?,
- btoptmap(kts, v)?,
+ vecoptmap(kts, v)?,
),
Merge(x, y, t) => Merge(
v.visit_subexpr(x)?,
diff --git a/dhall_syntax/src/parser.rs b/dhall_syntax/src/parser.rs
index 607d19c..276510e 100644
--- a/dhall_syntax/src/parser.rs
+++ b/dhall_syntax/src/parser.rs
@@ -2,7 +2,6 @@ use itertools::Itertools;
use pest::iterators::Pair;
use pest::Parser;
use std::borrow::Cow;
-use std::collections::BTreeMap;
use std::path::PathBuf;
use std::rc::Rc;
@@ -887,29 +886,33 @@ make_parser! {
));
rule!(empty_record_literal<ParsedSubExpr> as expression; span;
- captured_str!(_) => spanned(span, RecordLit(BTreeMap::new()))
+ captured_str!(_) => spanned(span, RecordLit(Vec::new()))
);
rule!(empty_record_type<ParsedSubExpr> as expression; span;
- captured_str!(_) => spanned(span, RecordType(BTreeMap::new()))
+ captured_str!(_) => spanned(span, RecordType(Vec::new()))
);
rule!(non_empty_record_type_or_literal<ParsedSubExpr> as expression; span;
children!(
[label(first_label), non_empty_record_type(rest)] => {
let (first_expr, mut map) = rest;
- map.insert(first_label, first_expr);
+ map.push((first_label, first_expr));
+ // Sort until we stop using binary decode for parser tests
+ map.sort_by(|(l1, _), (l2, _)| l1.cmp(l2));
spanned(span, RecordType(map))
},
[label(first_label), non_empty_record_literal(rest)] => {
let (first_expr, mut map) = rest;
- map.insert(first_label, first_expr);
+ map.push((first_label, first_expr));
+ // Sort until we stop using binary decode for parser tests
+ map.sort_by(|(l1, _), (l2, _)| l1.cmp(l2));
spanned(span, RecordLit(map))
},
));
rule!(non_empty_record_type
- <(ParsedSubExpr, BTreeMap<Label, ParsedSubExpr>)>; children!(
+ <(ParsedSubExpr, Vec<(Label, ParsedSubExpr)>)>; children!(
[expression(expr), record_type_entry(entries)..] => {
(expr, entries.collect())
}
@@ -920,7 +923,7 @@ make_parser! {
));
rule!(non_empty_record_literal
- <(ParsedSubExpr, BTreeMap<Label, ParsedSubExpr>)>; children!(
+ <(ParsedSubExpr, Vec<(Label, ParsedSubExpr)>)>; children!(
[expression(expr), record_literal_entry(entries)..] => {
(expr, entries.collect())
}
@@ -932,12 +935,18 @@ make_parser! {
rule!(union_type_or_literal<ParsedSubExpr> as expression; span; children!(
[empty_union_type(_)] => {
- spanned(span, UnionType(BTreeMap::new()))
+ spanned(span, UnionType(Vec::new()))
},
[non_empty_union_type_or_literal((Some((l, e)), entries))] => {
+ let mut entries = entries;
+ // Sort until we stop using binary decode for parser tests
+ entries.sort_by(|(l1, _), (l2, _)| l1.cmp(l2));
spanned(span, UnionLit(l, e, entries))
},
[non_empty_union_type_or_literal((None, entries))] => {
+ let mut entries = entries;
+ // Sort until we stop using binary decode for parser tests
+ entries.sort_by(|(l1, _), (l2, _)| l1.cmp(l2));
spanned(span, UnionType(entries))
},
));
@@ -946,20 +955,20 @@ make_parser! {
rule!(non_empty_union_type_or_literal
<(Option<(Label, ParsedSubExpr)>,
- BTreeMap<Label, Option<ParsedSubExpr>>)>;
+ Vec<(Label, Option<ParsedSubExpr>)>)>;
children!(
[label(l), union_literal_variant_value((e, entries))] => {
(Some((l, e)), entries)
},
[label(l), union_type_or_literal_variant_type((e, rest))] => {
let (x, mut entries) = rest;
- entries.insert(l, e);
+ entries.push((l, e));
(x, entries)
},
));
rule!(union_literal_variant_value
- <(ParsedSubExpr, BTreeMap<Label, Option<ParsedSubExpr>>)>;
+ <(ParsedSubExpr, Vec<(Label, Option<ParsedSubExpr>)>)>;
children!(
[expression(e), union_type_entry(entries)..] => {
(e, entries.collect())
@@ -975,19 +984,19 @@ make_parser! {
rule!(union_type_or_literal_variant_type
<(Option<ParsedSubExpr>,
(Option<(Label, ParsedSubExpr)>,
- BTreeMap<Label, Option<ParsedSubExpr>>))>;
+ Vec<(Label, Option<ParsedSubExpr>)>))>;
children!(
[expression(e), non_empty_union_type_or_literal(rest)] => {
(Some(e), rest)
},
[expression(e)] => {
- (Some(e), (None, BTreeMap::new()))
+ (Some(e), (None, Vec::new()))
},
[non_empty_union_type_or_literal(rest)] => {
(None, rest)
},
[] => {
- (None, (None, BTreeMap::new()))
+ (None, (None, Vec::new()))
},
));
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 01:32:57 +0000