chore: use Rust 1.63.0 (denoland#15464)

.cargo/config.toml

@@ -23,4 +23,6 @@ rustflags = [
  "clippy::missing_safety_doc",
  "-D",
  "clippy::undocumented_unsafe_blocks",
+ "-A",
+ "clippy::derive-partial-eq-without-eq",
 ]

cli/main.rs

@@ -1070,9 +1070,7 @@ pub fn main() {
 
  logger::init(flags.log_level);
 
- let exit_code = get_subcommand(flags).await;
-
- exit_code
+ get_subcommand(flags).await
  };
 
  let exit_code = unwrap_or_exit(run_local(exit_code));

cli/tools/test.rs

@@ -752,7 +752,7 @@ fn extract_files_from_regex_blocks(
  return None;
  }
 
- match attributes.get(0) {
+ match attributes.first() {
  Some(&"js") => MediaType::JavaScript,
  Some(&"javascript") => MediaType::JavaScript,
  Some(&"mjs") => MediaType::Mjs,

core/async_cancel.rs

@@ -219,7 +219,7 @@ mod internal {
  // Do a cancellation check _before_ polling the inner future. If it has
  // already been canceled the inner future will not be polled.
  let node = match &*registration {
- Registration::WillRegister { head_node } => &*head_node,
+ Registration::WillRegister { head_node } => head_node,
  Registration::Registered { node } => node,
  };
  if node.is_canceled() {

core/inspector.rs

@@ -438,6 +438,7 @@ struct InspectorWakerInner {
  isolate_handle: v8::IsolateHandle,
 }
 
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Send for InspectorWakerInner {}
 
 struct InspectorWaker(Mutex<InspectorWakerInner>);

core/modules.rs

@@ -1346,7 +1346,7 @@ import "/a.js";
  Err(..) => return Err(MockError::ResolveErr.into()),
  };
 
- if mock_source_code(&output_specifier.to_string()).is_some() {
+ if mock_source_code(output_specifier.as_ref()).is_some() {
  Ok(output_specifier)
  } else {
  Err(MockError::ResolveErr.into())

core/ops_builtin_v8.rs

@@ -673,6 +673,7 @@ fn op_set_wasm_streaming_callback(
  Ok(())
 }
 
+#[allow(clippy::let_and_return)]
 #[op(v8)]
 fn op_abort_wasm_streaming(
  scope: &mut v8::HandleScope,

ext/ffi/lib.rs

@@ -97,7 +97,9 @@ struct Symbol {
 }
 
 #[allow(clippy::non_send_fields_in_send_ty)]
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Send for Symbol {}
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Sync for Symbol {}
 
 #[derive(Clone)]
@@ -123,7 +125,9 @@ impl PtrSymbol {
 }
 
 #[allow(clippy::non_send_fields_in_send_ty)]
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Send for PtrSymbol {}
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Sync for PtrSymbol {}
 
 struct DynamicLibraryResource {
@@ -363,7 +367,7 @@ impl NativeValue {
  }
  NativeType::ISize => {
  let value = self.isize_value;
- if value > MAX_SAFE_INTEGER || value < MIN_SAFE_INTEGER {
+ if !(MIN_SAFE_INTEGER..=MAX_SAFE_INTEGER).contains(&value) {
  json!(U32x2::from(self.isize_value as u64))
  } else {
  Value::from(value)
@@ -458,7 +462,7 @@ impl NativeValue {
  NativeType::ISize => {
  let value = self.isize_value;
  let local_value: v8::Local<v8::Value> =
- if value > MAX_SAFE_INTEGER || value < MIN_SAFE_INTEGER {
+ if !(MIN_SAFE_INTEGER..=MAX_SAFE_INTEGER).contains(&value) {
  v8::BigInt::new_from_i64(scope, self.isize_value as i64).into()
  } else {
  v8::Number::new(scope, value as f64).into()
@@ -489,6 +493,7 @@ impl NativeValue {
  }
 }
 
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Send for NativeValue {}
 
 #[derive(Serialize, Debug, Clone, Copy)]
@@ -1979,7 +1984,7 @@ fn op_ffi_get_static<'scope>(
  // SAFETY: ptr is user provided
  let result = unsafe { ptr::read_unaligned(data_ptr as *const isize) };
  let integer: v8::Local<v8::Value> =
- if result > MAX_SAFE_INTEGER || result < MIN_SAFE_INTEGER {
+ if !(MIN_SAFE_INTEGER..=MAX_SAFE_INTEGER).contains(&result) {
  v8::BigInt::new_from_i64(scope, result as i64).into()
  } else {
  v8::Number::new(scope, result as f64).into()

ext/net/io.rs

@@ -136,6 +136,7 @@ impl TcpStreamResource {
  .map_socket(Box::new(move |socket| Ok(socket.set_keepalive(keepalive)?)))
  }
 
+ #[allow(clippy::type_complexity)]
  fn map_socket(
  self: Rc<Self>,
  map: Box<dyn FnOnce(SockRef) -> Result<(), AnyError>>,

ext/net/ops.rs

@@ -1047,6 +1047,7 @@ mod tests {
  check_sockopt(String::from("127.0.0.1:4246"), set_keepalive, test_fn).await;
  }
 
+ #[allow(clippy::type_complexity)]
  async fn check_sockopt(
  addr: String,
  set_sockopt_fn: Box<dyn Fn(&mut OpState, u32)>,

rust-toolchain.toml

@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.62.1"
+channel = "1.63.0"
 components = ["rustfmt", "clippy"]

serde_v8/magic/buffer.rs

@@ -58,7 +58,7 @@ impl Clone for ZeroCopyBuf {
 
 impl AsRef<[u8]> for ZeroCopyBuf {
  fn as_ref(&self) -> &[u8] {
- &*self
+ self
  }
 }
 
@@ -72,8 +72,8 @@ impl Deref for ZeroCopyBuf {
  type Target = [u8];
  fn deref(&self) -> &[u8] {
  match self {
- Self::FromV8(buf) => &*buf,
- Self::Temp(vec) => &*vec,
+ Self::FromV8(buf) => buf,
+ Self::Temp(vec) => vec,
  Self::ToV8(_) => panic!("Don't Deref a ZeroCopyBuf sent to v8"),
  }
  }

serde_v8/magic/v8slice.rs

@@ -25,6 +25,7 @@ pub struct V8Slice {
  pub(crate) range: Range<usize>,
 }
 
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl Send for V8Slice {}
 
 impl V8Slice {

serde_v8/serializable.rs

@@ -39,7 +39,7 @@ impl SerializablePkg {
  &self,
  scope: &mut v8::HandleScope<'a>,
  ) -> Result<v8::Local<'a, v8::Value>, crate::Error> {
- match &*self {
+ match self {
  Self::Primitive(x) => crate::to_v8(scope, x),
  Self::Serializable(x) => x.to_v8(scope),
  }

test_util/src/lib.rs

@@ -1052,6 +1052,7 @@ impl hyper::server::accept::Accept for HyperAcceptor<'_> {
 }
 
 #[allow(clippy::non_send_fields_in_send_ty)]
+// SAFETY: unsafe trait must have unsafe implementation
 unsafe impl std::marker::Send for HyperAcceptor<'_> {}
 
 async fn wrap_redirect_server() {
@@ -1897,7 +1898,7 @@ impl<'a> CheckOutputIntegrationTest<'a> {
  // deno test's output capturing flushes with a zero-width space in order to
  // synchronize the output pipes. Occassionally this zero width space
  // might end up in the output so strip it from the output comparison here.
- if args.get(0) == Some(&"test") {
+ if args.first() == Some(&"test") {
  actual = actual.replace('\u{200B}', "");
  }