Release 1.0.75

update a deb for minimal-versions

serde/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde"
-version = "1.0.72" # remember to update html_root_url
+version = "1.0.75" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "A generic serialization/deserialization framework"

serde/build.rs

@@ -11,6 +11,9 @@ fn main() {
         None => return,
     };
 
+    let target = env::var("TARGET").unwrap();
+    let emscripten = target == "asmjs-unknown-emscripten" || target == "wasm32-unknown-emscripten";
+
     // CString::into_boxed_c_str stabilized in Rust 1.20:
     // https://doc.rust-lang.org/std/ffi/struct.CString.html#method.into_boxed_c_str
     if minor >= 20 {
@@ -32,7 +35,10 @@ fn main() {
 
     // 128-bit integers stabilized in Rust 1.26:
     // https://blog.rust-lang.org/2018/05/10/Rust-1.26.html
-    if minor >= 26 {
+    //
+    // Disabled on Emscripten targets as Emscripten doesn't
+    // currently support integers larger than 64 bits.
+    if minor >= 26 && !emscripten {
         println!("cargo:rustc-cfg=integer128");
     }
 

serde/src/lib.rs

@@ -82,7 +82,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 // Serde types in rustdoc of other crates get linked to here.
-#![doc(html_root_url = "https://docs.rs/serde/1.0.72")]
+#![doc(html_root_url = "https://docs.rs/serde/1.0.75")]
 // Support using Serde without the standard library!
 #![cfg_attr(not(feature = "std"), no_std)]
 // Unstable functionality only if the user asks for it. For tracking and

serde_derive/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_derive"
-version = "1.0.72" # remember to update html_root_url
+version = "1.0.75" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Macros 1.1 implementation of #[derive(Serialize, Deserialize)]"
@@ -25,7 +25,7 @@ proc-macro = true
 
 [dependencies]
 proc-macro2 = "0.4"
-quote = "0.6"
+quote = "0.6.3"
 syn = { version = "0.14", features = ["visit"] }
 
 [dev-dependencies]

serde_derive/src/de.rs

@@ -30,8 +30,9 @@ pub fn expand_derive_deserialize(input: &syn::DeriveInput) -> Result<TokenStream
     let ident = &cont.ident;
     let params = Parameters::new(&cont);
     let (de_impl_generics, _, ty_generics, where_clause) = split_with_de_lifetime(&params);
+    let suffix = ident.to_string().trim_left_matches("r#").to_owned();
     let dummy_const = Ident::new(
-        &format!("_IMPL_DESERIALIZE_FOR_{}", ident),
+        &format!("_IMPL_DESERIALIZE_FOR_{}", suffix),
         Span::call_site(),
     );
     let body = Stmts(deserialize_body(&cont, &params));

serde_derive/src/internals/attr.rs

@@ -90,6 +90,10 @@ pub struct Name {
     deserialize: String,
 }
 
+fn unraw(ident: &Ident) -> String {
+    ident.to_string().trim_left_matches("r#").to_owned()
+}
+
 impl Name {
     /// Return the container name for the container when serializing.
     pub fn serialize_name(&self) -> String {
@@ -380,8 +384,8 @@ impl Container {
 
         Container {
             name: Name {
-                serialize: ser_name.get().unwrap_or_else(|| item.ident.to_string()),
-                deserialize: de_name.get().unwrap_or_else(|| item.ident.to_string()),
+                serialize: ser_name.get().unwrap_or_else(|| unraw(&item.ident)),
+                deserialize: de_name.get().unwrap_or_else(|| unraw(&item.ident)),
             },
             transparent: transparent.get(),
             deny_unknown_fields: deny_unknown_fields.get(),
@@ -697,8 +701,8 @@ impl Variant {
         let de_renamed = de_name.is_some();
         Variant {
             name: Name {
-                serialize: ser_name.unwrap_or_else(|| variant.ident.to_string()),
-                deserialize: de_name.unwrap_or_else(|| variant.ident.to_string()),
+                serialize: ser_name.unwrap_or_else(|| unraw(&variant.ident)),
+                deserialize: de_name.unwrap_or_else(|| unraw(&variant.ident)),
             },
             ser_renamed: ser_renamed,
             de_renamed: de_renamed,
@@ -822,7 +826,7 @@ impl Field {
         let mut flatten = BoolAttr::none(cx, "flatten");
 
         let ident = match field.ident {
-            Some(ref ident) => ident.to_string(),
+            Some(ref ident) => unraw(ident),
             None => index.to_string(),
         };
 

serde_derive/src/lib.rs

@@ -22,7 +22,7 @@
 //!
 //! [https://serde.rs/derive.html]: https://serde.rs/derive.html
 
-#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.72")]
+#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.75")]
 #![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))]
 // Whitelisted clippy lints
 #![cfg_attr(

serde_derive/src/ser.rs

@@ -26,7 +26,8 @@ pub fn expand_derive_serialize(input: &syn::DeriveInput) -> Result<TokenStream,
     let ident = &cont.ident;
     let params = Parameters::new(&cont);
     let (impl_generics, ty_generics, where_clause) = params.generics.split_for_impl();
-    let dummy_const = Ident::new(&format!("_IMPL_SERIALIZE_FOR_{}", ident), Span::call_site());
+    let suffix = ident.to_string().trim_left_matches("r#").to_owned();
+    let dummy_const = Ident::new(&format!("_IMPL_SERIALIZE_FOR_{}", suffix), Span::call_site());
     let body = Stmts(serialize_body(&cont, &params));
 
     let impl_block = if let Some(remote) = cont.attrs.remote() {

serde_test/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_test"
-version = "1.0.72" # remember to update html_root_url
+version = "1.0.75" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Token De/Serializer for testing De/Serialize implementations"

serde_test/src/lib.rs

@@ -161,7 +161,7 @@
 //! # }
 //! ```
 
-#![doc(html_root_url = "https://docs.rs/serde_test/1.0.72")]
+#![doc(html_root_url = "https://docs.rs/serde_test/1.0.75")]
 #![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))]
 // Whitelisted clippy lints
 #![cfg_attr(feature = "cargo-clippy", allow(float_cmp))]

test_suite/tests/test_unstable.rs

@@ -0,0 +1,26 @@
+// Copyright 2018 Serde Developers
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![deny(warnings)]
+
+#[cfg(feature = "unstable")]
+#[macro_use]
+extern crate serde_derive;
+
+#[cfg(feature = "unstable")]
+extern crate serde;
+#[cfg(feature = "unstable")]
+extern crate serde_test;
+
+// This test target is convoluted with the actual #[test] in a separate file to
+// get it so that the stable compiler does not need to parse the code of the
+// test. If the test were written with #[cfg(feature = "unstable")] #[test]
+// right here, the stable compiler would fail to parse those raw identifiers
+// even if the cfg were not enabled.
+#[cfg(feature = "unstable")]
+mod unstable;

test_suite/tests/unstable/mod.rs

@@ -0,0 +1,30 @@
+// Copyright 2018 Serde Developers
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use serde_test::{assert_tokens, Token};
+
+#[test]
+fn test_raw_identifiers() {
+    #[derive(Debug, PartialEq, Serialize, Deserialize)]
+    #[allow(non_camel_case_types)]
+    enum r#type {
+        r#type {
+            r#type: (),
+        }
+    }
+
+    assert_tokens(
+        &r#type::r#type { r#type: () },
+        &[
+            Token::StructVariant { name: "type", variant: "type", len: 1 },
+            Token::Str("type"),
+            Token::Unit,
+            Token::StructVariantEnd,
+        ],
+    );
+}

travis.sh

@@ -50,6 +50,7 @@ else
     channel build
     channel build --no-default-features
     channel build --no-default-features --features alloc
+    channel build --no-default-features --features 'rc alloc'
     channel test --features 'rc unstable'
     cd "$DIR/test_suite/deps"
     channel build