Spelling sdk

Closes https://github.com/dart-lang/sdk/pull/50918

Co-authored-by: Josh Soref <jsoref@gmail.com>
GitOrigin-RevId: 1fd275051c561b63d374fb47e76a22424c4a12a9
Change-Id: I97790d9c79ff659f2c1fa2d2d46d041fe67957cb
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/278530
Reviewed-by: William Hesse <whesse@google.com>
Commit-Queue: Alexander Thomas <athom@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>

benchmarks/BigIntParsePrint/dart2/BigIntParsePrint.dart

@@ -51,7 +51,7 @@ class Benchmark extends BenchmarkBase {
       if (b.bitLength < bits) {
         restartDelta += seed >> 20;
         restartDelta += BigInt.one;
-        // Restart from a slighly reduced seed to generate different numbers.
+        // Restart from a slightly reduced seed to generate different numbers.
         b = seed - restartDelta;
       }
       var string = b.toString();

benchmarks/SoundSplayTreeSieve/dart/iterable.dart

@@ -12,7 +12,7 @@ abstract class EfficientLengthIterable<T> extends Iterable<T> {
 
 /// Creates errors throw by [Iterable] when the element count is wrong.
 abstract class IterableElementError {
-  /// Error thrown thrown by, e.g., [Iterable.first] when there is no result.
+  /// Error thrown by, e.g., [Iterable.first] when there is no result.
   static StateError noElement() => StateError("No element");
 
   /// Error thrown by, e.g., [Iterable.single] if there are too many results.

benchmarks/SoundSplayTreeSieve/dart2/iterable.dart

@@ -15,7 +15,7 @@ abstract class EfficientLengthIterable<T> extends Iterable<T> {
 
 /// Creates errors throw by [Iterable] when the element count is wrong.
 abstract class IterableElementError {
-  /// Error thrown thrown by, e.g., [Iterable.first] when there is no result.
+  /// Error thrown by, e.g., [Iterable.first] when there is no result.
   static StateError noElement() => StateError("No element");
 
   /// Error thrown by, e.g., [Iterable.single] if there are too many results.

pkg/analysis_server/doc/api.html

@@ -1967,7 +1967,7 @@ a:focus, a:hover {
         <p>
           The client is expected to check this list against the
           <tt>ElementKind</tt> sent in <tt>IncludedSuggestionSet</tt> to decide
-          whether or not these symbols should should be presented to the user.
+          whether or not these symbols should be presented to the user.
         </p>
       </dd><dt class="field"><b>includedSuggestionRelevanceTags: List&lt;<a href="#type_IncludedSuggestionRelevanceTag">IncludedSuggestionRelevanceTag</a>&gt;<span style="color:#999999"> (optional)</span></b></dt><dd>
         

pkg/analysis_server/lib/protocol/protocol_generated.dart

@@ -5295,8 +5295,8 @@ class CompletionResultsParams implements HasToJson {
   List<IncludedSuggestionSet>? includedSuggestionSets;
 
   /// The client is expected to check this list against the ElementKind sent in
-  /// IncludedSuggestionSet to decide whether or not these symbols should
+  /// IncludedSuggestionSet to decide whether or not these symbols should be
-  /// should be presented to the user.
+  /// presented to the user.
   List<ElementKind>? includedElementKinds;
 
   /// The client is expected to check this list against the values of the field

pkg/analysis_server/test/integration/support/integration_test_methods.dart

@@ -1254,7 +1254,7 @@ abstract class IntegrationTestMixin {
   ///
   ///   The client is expected to check this list against the ElementKind sent
   ///   in IncludedSuggestionSet to decide whether or not these symbols should
-  ///   should be presented to the user.
+  ///   be presented to the user.
   ///
   /// includedSuggestionRelevanceTags: List<IncludedSuggestionRelevanceTag>
   /// (optional)

pkg/analysis_server/tool/spec/spec_input.html

@@ -1842,7 +1842,7 @@
         <p>
           The client is expected to check this list against the
           <tt>ElementKind</tt> sent in <tt>IncludedSuggestionSet</tt> to decide
-          whether or not these symbols should should be presented to the user.
+          whether or not these symbols should be presented to the user.
         </p>
       </field>
       <field name="includedSuggestionRelevanceTags" optional="true">

pkg/analysis_server_client/lib/src/protocol/protocol_generated.dart

@@ -5295,8 +5295,8 @@ class CompletionResultsParams implements HasToJson {
   List<IncludedSuggestionSet>? includedSuggestionSets;
 
   /// The client is expected to check this list against the ElementKind sent in
-  /// IncludedSuggestionSet to decide whether or not these symbols should
+  /// IncludedSuggestionSet to decide whether or not these symbols should be
-  /// should be presented to the user.
+  /// presented to the user.
   List<ElementKind>? includedElementKinds;
 
   /// The client is expected to check this list against the values of the field

pkg/analyzer/test/src/diagnostics/not_instantiated_bound_test.dart

@@ -150,7 +150,7 @@ class D<T extends B> {}
     ]);
   }
 
-  test_indirect_notInstantiatedt() async {
+  test_indirect_notInstantiated() async {
     await assertErrorsInCode(r'''
 class A<K, V extends K> {}
 class C<T extends List<A>> {}

pkg/compiler/lib/src/phase/load_kernel.dart

@@ -411,7 +411,7 @@ Future<Output?> run(Input input) async {
       moduleLibraries, initializedCompilerState);
 }
 
-/// Registers with the dart2js compiler all sources embeded in a kernel
+/// Registers with the dart2js compiler all sources embedded in a kernel
 /// component. This may include sources that were read from disk directly as
 /// files, but also sources that were embedded in binary `.dill` files (like the
 /// platform kernel file and kernel files from modular compilation pipelines).

pkg/compiler/test/jsinterop/internal_annotations_test.dart

@@ -187,12 +187,12 @@ $mainSource
       // Classes that are expected to be instantiated by default. `Object` and
       // `Interceptor` are base types for non-native and native types, and
       // `JavaScriptObject` is the base type for `dart:html` types.
-      var insantiatedBaseClasses = [
+      var instantiatedBaseClasses = [
         'Object',
         'Interceptor',
         'JavaScriptObject'
       ];
-      if (!isInstantiated && !insantiatedBaseClasses.contains(name)) {
+      if (!isInstantiated && !instantiatedBaseClasses.contains(name)) {
         Expect.isFalse(
             world.classHierarchy.isInstantiated(cls),
             "Expected $name to be uninstantiated in `${mainSource}`:"

pkg/compiler/test/jsinterop/world_test.dart

@@ -181,12 +181,12 @@ $mainSource
       // Classes that are expected to be instantiated by default. `Object` and
       // `Interceptor` are base types for non-native and native types, and
       // `JavaScriptObject` is the base type for `dart:html` types.
-      var insantiatedBaseClasses = [
+      var instantiatedBaseClasses = [
         'Object',
         'Interceptor',
         'JavaScriptObject'
       ];
-      if (!isInstantiated && !insantiatedBaseClasses.contains(name)) {
+      if (!isInstantiated && !instantiatedBaseClasses.contains(name)) {
         Expect.isFalse(
             world.classHierarchy.isInstantiated(cls),
             "Expected $name to be uninstantiated in `${mainSource}`:"

pkg/front_end/lib/src/api_prototype/compiler_options.dart

@@ -87,7 +87,7 @@ class CompilerOptions {
 
   /// URI of the SDK summary file (typically a "file:" URI).
   ///
-  /// This should should be a summary previously generated by this package (and
+  /// This should be a summary previously generated by this package (and
   /// not the similarly named summary files from `package:analyzer`.)
   ///
   /// If `null` and [compileSdk] is false, the SDK summary will be searched for

pkg/front_end/lib/src/fasta/kernel/combined_member_signature.dart

@@ -256,7 +256,7 @@ abstract class CombinedMemberSignatureBase<T> {
   ///      // void method({covariant int named}) -> Mixin.method
   ///    }
   ///    class SubClass extends Class {
-  ///      // This is a valid override since `Class.method` should should
+  ///      // This is a valid override since `Class.method` should
   ///      // not be considered as _not_ having a required named parameter -
   ///      // it is legacy and doesn't know about required named parameters.
   ///      void method({required int named}) {}

pkg/status_file/lib/status_file_linter.dart

@@ -168,7 +168,7 @@ Iterable<LintingError> lintSectionEntryDuplicates(StatusSection section) {
 /// [ strong ]
 /// [ $compiler == dart2js ]
 ///
-/// which should should become:
+/// which should become:
 ///
 /// [ $compiler == dart2js ]
 /// [ $mode == debug ]

runtime/include/dart_api.h

@@ -1972,7 +1972,7 @@ DART_EXPORT Dart_Handle Dart_FunctionName(Dart_Handle function);
 DART_EXPORT Dart_Handle Dart_FunctionOwner(Dart_Handle function);
 
 /**
- * Determines whether a function handle referes to a static function
+ * Determines whether a function handle refers to a static function
  * of method.
  *
  * For the purposes of the embedding API, a top-level function is

runtime/vm/code_patcher.cc

@@ -41,7 +41,7 @@ bool MatchesPattern(uword end, const int16_t* pattern, intptr_t size) {
   // instructions with trap instructions, which can cause this test to fail.
   //
   // Ignoring trap instructions would work well enough within GDB alone, but it
-  // doesn't work in RR, because the check for the trap instrution itself will
+  // doesn't work in RR, because the check for the trap instruction itself will
   // cause replay to diverge from the original record.
   if (FLAG_support_rr) return true;
 

runtime/vm/compiler/assembler/assembler_ia32.h

@@ -1212,9 +1212,9 @@ class Assembler : public AssemblerBase {
   void Breakpoint() override { int3(); }
 
   // Check if the given value is an integer value that can be directly
-  // emdedded into the code without additional XORing with jit_cookie.
+  // embedded into the code without additional XORing with jit_cookie.
   // We consider 16-bit integers, powers of two and corresponding masks
-  // as safe values that can be emdedded into the code object.
+  // as safe values that can be embedded into the code object.
   static bool IsSafeSmi(const Object& object) {
     if (!target::IsSmi(object)) {
       return false;

runtime/vm/image_snapshot.h

@@ -564,7 +564,7 @@ class ImageWriter : public ValueObject {
 
   SnapshotTextObjectNamer namer_;
 
-  // Reserve two postive labels for each of the ProgramSection values (one for
+  // Reserve two positive labels for each of the ProgramSection values (one for
   // vm, one for isolate).
   intptr_t next_label_ = 1 + 2 * kNumProgramSections;
 #endif

runtime/vm/type_testing_stubs.cc

@@ -1325,9 +1325,9 @@ void RegisterTypeArgumentsUse(const Function& function,
       // This is an approximation: If we only know the type, but not the cid, we
       // might have a this-dispatch where we know it's either this class or any
       // subclass.
-      // We try to strengthen this assumption further down by checking the offset
+      // We try to strengthen this assumption further down by checking the
-      // of the type argument vector, but generally speaking this could be a
+      // offset of the type argument vector, but generally speaking this could
-      // false-postive, which is still ok!
+      // be a false-positive, which is still ok!
       const AbstractType& type = *instance->Type()->ToAbstractType();
       if (type.IsType()) {
         const Class& type_class = Class::Handle(type.type_class());
@@ -1509,7 +1509,7 @@ void TypeUsageInfo::UseTypeArgumentsInInstanceCreation(
     // of type arguments the class expects.
     ASSERT(ta.IsNull() || klass.NumTypeArguments() <= ta.Length());
 
-    // If this is a non-instantiated [TypeArguments] object, then it referes to
+    // If this is a non-instantiated [TypeArguments] object, then it refers to
     // type parameters.  We need to ensure the type parameters in [ta] only
     // refer to type parameters in the class.
     if (!ta.IsNull() && !ta.IsInstantiated() &&

sdk/lib/_internal/js_dev_runtime/patch/core_patch.dart

@@ -1496,7 +1496,7 @@ class _BigIntImpl implements BigInt {
    */
   _BigIntImpl operator <<(int shiftAmount) {
     if (shiftAmount < 0) {
-      throw ArgumentError("shift-amount must be posititve $shiftAmount");
+      throw ArgumentError("shift-amount must be positive $shiftAmount");
     }
     if (_isZero) return this;
     final digitShift = shiftAmount ~/ _digitBits;
@@ -1560,7 +1560,7 @@ class _BigIntImpl implements BigInt {
    */
   _BigIntImpl operator >>(int shiftAmount) {
     if (shiftAmount < 0) {
-      throw ArgumentError("shift-amount must be posititve $shiftAmount");
+      throw ArgumentError("shift-amount must be positive $shiftAmount");
     }
     if (_isZero) return this;
     final digitShift = shiftAmount ~/ _digitBits;

sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart

@@ -22,7 +22,7 @@ throwDeferredIsLoadedError(
   throw DeferredNotLoadedError(enclosingLibrary, importPrefix);
 }
 
-// TODO(nshahan) Cleanup embeded strings and extract file location at runtime
+// TODO(nshahan) Cleanup embedded strings and extract file location at runtime
 // from the stacktrace.
 assertFailed(String? message,
     [String? fileUri, int? line, int? column, String? conditionSource]) {

sdk/lib/_internal/js_dev_runtime/private/debugger.dart

@@ -595,7 +595,7 @@ class LibraryModuleFormatter implements Formatter {
     var libraryNames = dart.getModuleName(object)!.split('/');
     // Library names are received with a repeat directory name, so strip the
     // last directory entry here to make the path cleaner. For example, the
-    // library "third_party/dart/utf/utf" shoud display as
+    // library "third_party/dart/utf/utf" should display as
     // "third_party/dart/utf/".
     if (libraryNames.length > 1 &&
         libraryNames.last == libraryNames[libraryNames.length - 2]) {

sdk/lib/_internal/js_runtime/lib/core_patch.dart

@@ -1361,7 +1361,7 @@ class _BigIntImpl implements BigInt {
   /// It is an error if [shiftAmount] is negative.
   _BigIntImpl operator <<(int shiftAmount) {
     if (shiftAmount < 0) {
-      throw new ArgumentError("shift-amount must be posititve $shiftAmount");
+      throw new ArgumentError("shift-amount must be positive $shiftAmount");
     }
     if (_isZero) return this;
     final digitShift = shiftAmount ~/ _digitBits;
@@ -1423,7 +1423,7 @@ class _BigIntImpl implements BigInt {
   /// It is an error if [shiftAmount] is negative.
   _BigIntImpl operator >>(int shiftAmount) {
     if (shiftAmount < 0) {
-      throw new ArgumentError("shift-amount must be posititve $shiftAmount");
+      throw new ArgumentError("shift-amount must be positive $shiftAmount");
     }
     if (_isZero) return this;
     final digitShift = shiftAmount ~/ _digitBits;

sdk/lib/_internal/js_runtime/lib/foreign_helper.dart

@@ -134,7 +134,7 @@ import 'dart:_rti' show Rti;
 /// Type argument.
 ///
 /// In Dart 2.0, the type argument additionally constrains the returned type.
-/// So, with type inference filling in the type argumemnt,
+/// So, with type inference filling in the type argument,
 ///
 ///     String s = JS('', 'JSON.stringify(#)', x);
 ///

sdk/lib/_internal/vm/lib/string_patch.dart

@@ -93,7 +93,7 @@ abstract class _StringBase implements String {
   static const int _maxJoinReplaceOneByteStringLength = 500;
 
   factory _StringBase._uninstantiable() {
-    throw new UnsupportedError("_StringBase can't be instaniated");
+    throw new UnsupportedError("_StringBase can't be instantiated");
   }
 
   @pragma("vm:recognized", "asm-intrinsic")

sdk/lib/convert/utf.dart

@@ -287,7 +287,7 @@ class _Utf8EncoderSink extends _Utf8Encoder with StringConversionSinkMixin {
     if (isLast) close();
   }
 
-  // TODO(floitsch): implement asUtf8Sink. Sligthly complicated because it
+  // TODO(floitsch): implement asUtf8Sink. Slightly complicated because it
   // needs to deal with malformed input.
 }
 

sdk/lib/internal/iterable.dart

@@ -881,7 +881,7 @@ class WhereTypeIterator<T> implements Iterator<T> {
  * Creates errors throw by [Iterable] when the element count is wrong.
  */
 abstract class IterableElementError {
-  /** Error thrown thrown by, e.g., [Iterable.first] when there is no result. */
+  /** Error thrown by, e.g., [Iterable.first] when there is no result. */
   static StateError noElement() => StateError("No element");
   /** Error thrown by, e.g., [Iterable.single] if there are too many results. */
   static StateError tooMany() => StateError("Too many elements");

sdk/lib/isolate/isolate.dart

@@ -733,7 +733,7 @@ abstract class SendPort implements Capability {
   /// contain any object, with the following exceptions:
   ///
   ///   - Objects with native resources (subclasses of e.g.
-  ///     `NativeFieldWrapperClass1`). A [Socket] object for example referrs
+  ///     `NativeFieldWrapperClass1`). A [Socket] object for example refers
   ///     internally to objects that have native resources attached and can
   ///     therefore not be sent.
   ///   - [ReceivePort]

sdk/lib/wasm/wasm_types.dart

@@ -199,7 +199,7 @@ class WasmTable<T> extends _WasmBase {
   external WasmI32 get size;
 
   /// Call a function stored in the table using the `call_indirect` Wasm
-  /// instructionm. The function value returned from this method must be
+  /// instruction. The function value returned from this method must be
   /// called directly.
   @pragma("wasm:entry-point")
   external F callIndirect<F extends Function>(WasmI32 index);

tests/corelib/bigint_bitlength_test.dart

@@ -17,8 +17,8 @@ void check(int length, BigInt base) {
   assert(base > BigInt.zero);
 
   // Check with slight adjustments. We choose -3..+3 so that the lowest bit in
-  // the 2's-complement representation is both zero and one for both the postive
+  // the 2's-complement representation is both zero and one for both the
-  // [n] and its negative complement [m] below.
+  // positive [n] and its negative complement [m] below.
   for (int delta = -3; delta <= 3; delta++) {
     BigInt n = base + BigInt.from(delta);
     assert(n >= BigInt.zero);

tests/corelib_2/bigint_bitlength_test.dart

@@ -17,8 +17,8 @@ void check(int length, BigInt base) {
   assert(base > BigInt.zero);
 
   // Check with slight adjustments. We choose -3..+3 so that the lowest bit in
-  // the 2's-complement representation is both zero and one for both the postive
+  // the 2's-complement representation is both zero and one for both the
-  // [n] and its negative complement [m] below.
+  // positive [n] and its negative complement [m] below.
   for (int delta = -3; delta <= 3; delta++) {
     BigInt n = base + BigInt.from(delta);
     assert(n >= BigInt.zero);

tests/ffi/vmspecific_ffi_native_test.dart

@@ -98,7 +98,7 @@ external int passAsPointerAndValue(NativeFieldWrapperClass1 obj, int value);
 @FfiNative<IntPtr Function(IntPtr, Pointer<Void>)>('PassAsValueAndPointer')
 external int passAsValueAndPointer(int value, NativeFieldWrapperClass1 obj);
 
-// Helpers for testing argumnent evaluation order is preserved.
+// Helpers for testing argument evaluation order is preserved.
 int state = 0;
 int setState(int value) {
   state = value;