Format newtype variants on one line
diff --git a/codegen/src/debug.rs b/codegen/src/debug.rs
index 92f5dc4..f457810 100644
--- a/codegen/src/debug.rs
+++ b/codegen/src/debug.rs
@@ -155,6 +155,23 @@
#format
}
}
+ } else if fields.len() == 1 {
+ let ty = &fields[0];
+ let val = quote!(_val);
+ let format = format_field(&val, ty).map(|format| {
+ quote! {
+ formatter.write_str("(")?;
+ Debug::fmt(#format, formatter)?;
+ formatter.write_str(")")?;
+ }
+ });
+ quote! {
+ syn::#ident::#variant(_val) => {
+ formatter.write_str(#v)?;
+ #format
+ Ok(())
+ }
+ }
} else {
let pats = (0..fields.len())
.map(|i| Ident::new(&format!("_v{}", i), Span::call_site()));
diff --git a/tests/debug/gen.rs b/tests/debug/gen.rs
index 5cddc8f..7ac0679 100644
--- a/tests/debug/gen.rs
+++ b/tests/debug/gen.rs
@@ -170,9 +170,9 @@
let _val = &self.value;
match _val {
syn::AttrStyle::Outer => formatter.write_str("Outer"),
- syn::AttrStyle::Inner(_v0) => {
- let mut formatter = formatter.debug_tuple("Inner");
- formatter.finish()
+ syn::AttrStyle::Inner(_val) => {
+ formatter.write_str("Inner")?;
+ Ok(())
}
}
}
@@ -215,14 +215,16 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::BareFnArgName::Named(_v0) => {
- let mut formatter = formatter.debug_tuple("Named");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::BareFnArgName::Named(_val) => {
+ formatter.write_str("Named")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::BareFnArgName::Wild(_v0) => {
- let mut formatter = formatter.debug_tuple("Wild");
- formatter.finish()
+ syn::BareFnArgName::Wild(_val) => {
+ formatter.write_str("Wild")?;
+ Ok(())
}
}
}
@@ -231,117 +233,117 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::BinOp::Add(_v0) => {
- let mut formatter = formatter.debug_tuple("Add");
- formatter.finish()
+ syn::BinOp::Add(_val) => {
+ formatter.write_str("Add")?;
+ Ok(())
}
- syn::BinOp::Sub(_v0) => {
- let mut formatter = formatter.debug_tuple("Sub");
- formatter.finish()
+ syn::BinOp::Sub(_val) => {
+ formatter.write_str("Sub")?;
+ Ok(())
}
- syn::BinOp::Mul(_v0) => {
- let mut formatter = formatter.debug_tuple("Mul");
- formatter.finish()
+ syn::BinOp::Mul(_val) => {
+ formatter.write_str("Mul")?;
+ Ok(())
}
- syn::BinOp::Div(_v0) => {
- let mut formatter = formatter.debug_tuple("Div");
- formatter.finish()
+ syn::BinOp::Div(_val) => {
+ formatter.write_str("Div")?;
+ Ok(())
}
- syn::BinOp::Rem(_v0) => {
- let mut formatter = formatter.debug_tuple("Rem");
- formatter.finish()
+ syn::BinOp::Rem(_val) => {
+ formatter.write_str("Rem")?;
+ Ok(())
}
- syn::BinOp::And(_v0) => {
- let mut formatter = formatter.debug_tuple("And");
- formatter.finish()
+ syn::BinOp::And(_val) => {
+ formatter.write_str("And")?;
+ Ok(())
}
- syn::BinOp::Or(_v0) => {
- let mut formatter = formatter.debug_tuple("Or");
- formatter.finish()
+ syn::BinOp::Or(_val) => {
+ formatter.write_str("Or")?;
+ Ok(())
}
- syn::BinOp::BitXor(_v0) => {
- let mut formatter = formatter.debug_tuple("BitXor");
- formatter.finish()
+ syn::BinOp::BitXor(_val) => {
+ formatter.write_str("BitXor")?;
+ Ok(())
}
- syn::BinOp::BitAnd(_v0) => {
- let mut formatter = formatter.debug_tuple("BitAnd");
- formatter.finish()
+ syn::BinOp::BitAnd(_val) => {
+ formatter.write_str("BitAnd")?;
+ Ok(())
}
- syn::BinOp::BitOr(_v0) => {
- let mut formatter = formatter.debug_tuple("BitOr");
- formatter.finish()
+ syn::BinOp::BitOr(_val) => {
+ formatter.write_str("BitOr")?;
+ Ok(())
}
- syn::BinOp::Shl(_v0) => {
- let mut formatter = formatter.debug_tuple("Shl");
- formatter.finish()
+ syn::BinOp::Shl(_val) => {
+ formatter.write_str("Shl")?;
+ Ok(())
}
- syn::BinOp::Shr(_v0) => {
- let mut formatter = formatter.debug_tuple("Shr");
- formatter.finish()
+ syn::BinOp::Shr(_val) => {
+ formatter.write_str("Shr")?;
+ Ok(())
}
- syn::BinOp::Eq(_v0) => {
- let mut formatter = formatter.debug_tuple("Eq");
- formatter.finish()
+ syn::BinOp::Eq(_val) => {
+ formatter.write_str("Eq")?;
+ Ok(())
}
- syn::BinOp::Lt(_v0) => {
- let mut formatter = formatter.debug_tuple("Lt");
- formatter.finish()
+ syn::BinOp::Lt(_val) => {
+ formatter.write_str("Lt")?;
+ Ok(())
}
- syn::BinOp::Le(_v0) => {
- let mut formatter = formatter.debug_tuple("Le");
- formatter.finish()
+ syn::BinOp::Le(_val) => {
+ formatter.write_str("Le")?;
+ Ok(())
}
- syn::BinOp::Ne(_v0) => {
- let mut formatter = formatter.debug_tuple("Ne");
- formatter.finish()
+ syn::BinOp::Ne(_val) => {
+ formatter.write_str("Ne")?;
+ Ok(())
}
- syn::BinOp::Ge(_v0) => {
- let mut formatter = formatter.debug_tuple("Ge");
- formatter.finish()
+ syn::BinOp::Ge(_val) => {
+ formatter.write_str("Ge")?;
+ Ok(())
}
- syn::BinOp::Gt(_v0) => {
- let mut formatter = formatter.debug_tuple("Gt");
- formatter.finish()
+ syn::BinOp::Gt(_val) => {
+ formatter.write_str("Gt")?;
+ Ok(())
}
- syn::BinOp::AddEq(_v0) => {
- let mut formatter = formatter.debug_tuple("AddEq");
- formatter.finish()
+ syn::BinOp::AddEq(_val) => {
+ formatter.write_str("AddEq")?;
+ Ok(())
}
- syn::BinOp::SubEq(_v0) => {
- let mut formatter = formatter.debug_tuple("SubEq");
- formatter.finish()
+ syn::BinOp::SubEq(_val) => {
+ formatter.write_str("SubEq")?;
+ Ok(())
}
- syn::BinOp::MulEq(_v0) => {
- let mut formatter = formatter.debug_tuple("MulEq");
- formatter.finish()
+ syn::BinOp::MulEq(_val) => {
+ formatter.write_str("MulEq")?;
+ Ok(())
}
- syn::BinOp::DivEq(_v0) => {
- let mut formatter = formatter.debug_tuple("DivEq");
- formatter.finish()
+ syn::BinOp::DivEq(_val) => {
+ formatter.write_str("DivEq")?;
+ Ok(())
}
- syn::BinOp::RemEq(_v0) => {
- let mut formatter = formatter.debug_tuple("RemEq");
- formatter.finish()
+ syn::BinOp::RemEq(_val) => {
+ formatter.write_str("RemEq")?;
+ Ok(())
}
- syn::BinOp::BitXorEq(_v0) => {
- let mut formatter = formatter.debug_tuple("BitXorEq");
- formatter.finish()
+ syn::BinOp::BitXorEq(_val) => {
+ formatter.write_str("BitXorEq")?;
+ Ok(())
}
- syn::BinOp::BitAndEq(_v0) => {
- let mut formatter = formatter.debug_tuple("BitAndEq");
- formatter.finish()
+ syn::BinOp::BitAndEq(_val) => {
+ formatter.write_str("BitAndEq")?;
+ Ok(())
}
- syn::BinOp::BitOrEq(_v0) => {
- let mut formatter = formatter.debug_tuple("BitOrEq");
- formatter.finish()
+ syn::BinOp::BitOrEq(_val) => {
+ formatter.write_str("BitOrEq")?;
+ Ok(())
}
- syn::BinOp::ShlEq(_v0) => {
- let mut formatter = formatter.debug_tuple("ShlEq");
- formatter.finish()
+ syn::BinOp::ShlEq(_val) => {
+ formatter.write_str("ShlEq")?;
+ Ok(())
}
- syn::BinOp::ShrEq(_v0) => {
- let mut formatter = formatter.debug_tuple("ShrEq");
- formatter.finish()
+ syn::BinOp::ShrEq(_val) => {
+ formatter.write_str("ShrEq")?;
+ Ok(())
}
}
}
@@ -2134,30 +2136,40 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::FnArg::SelfRef(_v0) => {
- let mut formatter = formatter.debug_tuple("SelfRef");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::FnArg::SelfRef(_val) => {
+ formatter.write_str("SelfRef")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::FnArg::SelfValue(_v0) => {
- let mut formatter = formatter.debug_tuple("SelfValue");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::FnArg::SelfValue(_val) => {
+ formatter.write_str("SelfValue")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::FnArg::Captured(_v0) => {
- let mut formatter = formatter.debug_tuple("Captured");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::FnArg::Captured(_val) => {
+ formatter.write_str("Captured")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::FnArg::Inferred(_v0) => {
- let mut formatter = formatter.debug_tuple("Inferred");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::FnArg::Inferred(_val) => {
+ formatter.write_str("Inferred")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::FnArg::Ignored(_v0) => {
- let mut formatter = formatter.debug_tuple("Ignored");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::FnArg::Ignored(_val) => {
+ formatter.write_str("Ignored")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -2344,30 +2356,40 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::GenericArgument::Lifetime(_v0) => {
- let mut formatter = formatter.debug_tuple("Lifetime");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericArgument::Lifetime(_val) => {
+ formatter.write_str("Lifetime")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericArgument::Type(_v0) => {
- let mut formatter = formatter.debug_tuple("Type");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericArgument::Type(_val) => {
+ formatter.write_str("Type")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericArgument::Binding(_v0) => {
- let mut formatter = formatter.debug_tuple("Binding");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericArgument::Binding(_val) => {
+ formatter.write_str("Binding")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericArgument::Constraint(_v0) => {
- let mut formatter = formatter.debug_tuple("Constraint");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericArgument::Constraint(_val) => {
+ formatter.write_str("Constraint")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericArgument::Const(_v0) => {
- let mut formatter = formatter.debug_tuple("Const");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericArgument::Const(_val) => {
+ formatter.write_str("Const")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -2376,15 +2398,19 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::GenericMethodArgument::Type(_v0) => {
- let mut formatter = formatter.debug_tuple("Type");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericMethodArgument::Type(_val) => {
+ formatter.write_str("Type")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericMethodArgument::Const(_v0) => {
- let mut formatter = formatter.debug_tuple("Const");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericMethodArgument::Const(_val) => {
+ formatter.write_str("Const")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -2393,20 +2419,26 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::GenericParam::Type(_v0) => {
- let mut formatter = formatter.debug_tuple("Type");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericParam::Type(_val) => {
+ formatter.write_str("Type")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericParam::Lifetime(_v0) => {
- let mut formatter = formatter.debug_tuple("Lifetime");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericParam::Lifetime(_val) => {
+ formatter.write_str("Lifetime")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::GenericParam::Const(_v0) => {
- let mut formatter = formatter.debug_tuple("Const");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::GenericParam::Const(_val) => {
+ formatter.write_str("Const")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -3899,17 +3931,17 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::MacroDelimiter::Paren(_v0) => {
- let mut formatter = formatter.debug_tuple("Paren");
- formatter.finish()
+ syn::MacroDelimiter::Paren(_val) => {
+ formatter.write_str("Paren")?;
+ Ok(())
}
- syn::MacroDelimiter::Brace(_v0) => {
- let mut formatter = formatter.debug_tuple("Brace");
- formatter.finish()
+ syn::MacroDelimiter::Brace(_val) => {
+ formatter.write_str("Brace")?;
+ Ok(())
}
- syn::MacroDelimiter::Bracket(_v0) => {
- let mut formatter = formatter.debug_tuple("Bracket");
- formatter.finish()
+ syn::MacroDelimiter::Bracket(_val) => {
+ formatter.write_str("Bracket")?;
+ Ok(())
}
}
}
@@ -3918,15 +3950,19 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::Member::Named(_v0) => {
- let mut formatter = formatter.debug_tuple("Named");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Member::Named(_val) => {
+ formatter.write_str("Named")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::Member::Unnamed(_v0) => {
- let mut formatter = formatter.debug_tuple("Unnamed");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Member::Unnamed(_val) => {
+ formatter.write_str("Unnamed")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -3935,10 +3971,12 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::Meta::Word(_v0) => {
- let mut formatter = formatter.debug_tuple("Word");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Meta::Word(_val) => {
+ formatter.write_str("Word")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
syn::Meta::List(_val) => {
let mut formatter = formatter.debug_struct("Meta::List");
@@ -4052,15 +4090,19 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::NestedMeta::Meta(_v0) => {
- let mut formatter = formatter.debug_tuple("Meta");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::NestedMeta::Meta(_val) => {
+ formatter.write_str("Meta")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::NestedMeta::Literal(_v0) => {
- let mut formatter = formatter.debug_tuple("Literal");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::NestedMeta::Literal(_val) => {
+ formatter.write_str("Literal")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -4708,13 +4750,13 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::RangeLimits::HalfOpen(_v0) => {
- let mut formatter = formatter.debug_tuple("HalfOpen");
- formatter.finish()
+ syn::RangeLimits::HalfOpen(_val) => {
+ formatter.write_str("HalfOpen")?;
+ Ok(())
}
- syn::RangeLimits::Closed(_v0) => {
- let mut formatter = formatter.debug_tuple("Closed");
- formatter.finish()
+ syn::RangeLimits::Closed(_val) => {
+ formatter.write_str("Closed")?;
+ Ok(())
}
}
}
@@ -4736,20 +4778,26 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::Stmt::Local(_v0) => {
- let mut formatter = formatter.debug_tuple("Local");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Stmt::Local(_val) => {
+ formatter.write_str("Local")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::Stmt::Item(_v0) => {
- let mut formatter = formatter.debug_tuple("Item");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Stmt::Item(_val) => {
+ formatter.write_str("Item")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::Stmt::Expr(_v0) => {
- let mut formatter = formatter.debug_tuple("Expr");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::Stmt::Expr(_val) => {
+ formatter.write_str("Expr")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
syn::Stmt::Semi(_v0, _v1) => {
let mut formatter = formatter.debug_tuple("Semi");
@@ -4801,9 +4849,9 @@
let _val = &self.value;
match _val {
syn::TraitBoundModifier::None => formatter.write_str("None"),
- syn::TraitBoundModifier::Maybe(_v0) => {
- let mut formatter = formatter.debug_tuple("Maybe");
- formatter.finish()
+ syn::TraitBoundModifier::Maybe(_val) => {
+ formatter.write_str("Maybe")?;
+ Ok(())
}
}
}
@@ -5482,15 +5530,19 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::TypeParamBound::Trait(_v0) => {
- let mut formatter = formatter.debug_tuple("Trait");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::TypeParamBound::Trait(_val) => {
+ formatter.write_str("Trait")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::TypeParamBound::Lifetime(_v0) => {
- let mut formatter = formatter.debug_tuple("Lifetime");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::TypeParamBound::Lifetime(_val) => {
+ formatter.write_str("Lifetime")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -5647,17 +5699,17 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::UnOp::Deref(_v0) => {
- let mut formatter = formatter.debug_tuple("Deref");
- formatter.finish()
+ syn::UnOp::Deref(_val) => {
+ formatter.write_str("Deref")?;
+ Ok(())
}
- syn::UnOp::Not(_v0) => {
- let mut formatter = formatter.debug_tuple("Not");
- formatter.finish()
+ syn::UnOp::Not(_val) => {
+ formatter.write_str("Not")?;
+ Ok(())
}
- syn::UnOp::Neg(_v0) => {
- let mut formatter = formatter.debug_tuple("Neg");
- formatter.finish()
+ syn::UnOp::Neg(_val) => {
+ formatter.write_str("Neg")?;
+ Ok(())
}
}
}
@@ -5709,30 +5761,40 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::UseTree::Path(_v0) => {
- let mut formatter = formatter.debug_tuple("Path");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::UseTree::Path(_val) => {
+ formatter.write_str("Path")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::UseTree::Name(_v0) => {
- let mut formatter = formatter.debug_tuple("Name");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::UseTree::Name(_val) => {
+ formatter.write_str("Name")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::UseTree::Rename(_v0) => {
- let mut formatter = formatter.debug_tuple("Rename");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::UseTree::Rename(_val) => {
+ formatter.write_str("Rename")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::UseTree::Glob(_v0) => {
- let mut formatter = formatter.debug_tuple("Glob");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::UseTree::Glob(_val) => {
+ formatter.write_str("Glob")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::UseTree::Group(_v0) => {
- let mut formatter = formatter.debug_tuple("Group");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::UseTree::Group(_val) => {
+ formatter.write_str("Group")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
@@ -5846,20 +5908,26 @@
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
let _val = &self.value;
match _val {
- syn::WherePredicate::Type(_v0) => {
- let mut formatter = formatter.debug_tuple("Type");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::WherePredicate::Type(_val) => {
+ formatter.write_str("Type")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::WherePredicate::Lifetime(_v0) => {
- let mut formatter = formatter.debug_tuple("Lifetime");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::WherePredicate::Lifetime(_val) => {
+ formatter.write_str("Lifetime")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
- syn::WherePredicate::Eq(_v0) => {
- let mut formatter = formatter.debug_tuple("Eq");
- formatter.field(Lite(_v0));
- formatter.finish()
+ syn::WherePredicate::Eq(_val) => {
+ formatter.write_str("Eq")?;
+ formatter.write_str("(")?;
+ Debug::fmt(Lite(_val), formatter)?;
+ formatter.write_str(")")?;
+ Ok(())
}
}
}
diff --git a/tests/test_derive_input.rs b/tests/test_derive_input.rs
index 124cfde..c34123f 100644
--- a/tests/test_derive_input.rs
+++ b/tests/test_derive_input.rs
@@ -87,18 +87,16 @@
⋮ ident: "Vec",
⋮ arguments: PathArguments::AngleBracketed {
⋮ args: [
- ⋮ Type(
- ⋮ Type::Path {
- ⋮ path: Path {
- ⋮ segments: [
- ⋮ PathSegment {
- ⋮ ident: "Attribute",
- ⋮ arguments: None,
- ⋮ },
- ⋮ ],
- ⋮ },
+ ⋮ Type(Type::Path {
+ ⋮ path: Path {
+ ⋮ segments: [
+ ⋮ PathSegment {
+ ⋮ ident: "Attribute",
+ ⋮ arguments: None,
+ ⋮ },
+ ⋮ ],
⋮ },
- ⋮ ),
+ ⋮ }),
⋮ ],
⋮ },
⋮ },
@@ -117,16 +115,8 @@
⋮Meta::List {
⋮ ident: "derive",
⋮ nested: [
- ⋮ Meta(
- ⋮ Word(
- ⋮ "Debug",
- ⋮ ),
- ⋮ ),
- ⋮ Meta(
- ⋮ Word(
- ⋮ "Clone",
- ⋮ ),
- ⋮ ),
+ ⋮ Meta(Word("Debug")),
+ ⋮ Meta(Word("Clone")),
⋮ ],
⋮}
"###);