Apply suggestions from code review

Co-authored-by: Copilot <[email protected]>

Author: BillWagner

docs/csharp/advanced-topics/interface-implementation/mixins-with-default-interface-methods.md

@@ -40,7 +40,7 @@ Some of these extended capabilities could be emulated in devices that support th
 
 Default interface members provide a better solution for this scenario than extension members. Class authors can control which interfaces they choose to implement. Those interfaces they choose are available as methods. In addition, because default interface methods are virtual by default, the method dispatch always chooses the implementation in the class.
 
-Let's create the code that demonstrates these differences.
+Let's create the code to demonstrate these differences.
 
 ## Create interfaces
 
@@ -106,7 +106,7 @@ The following code in your `Main` method creates each light type in sequence and
 
 ## How the compiler determines best implementation
 
-This scenario shows a base interface without any implementations. Adding a method into the `ILight` interface introduces new complexities. The language rules governing default interface methods minimize the effect on the concrete classes that implement multiple derived interfaces. Let's enhance the original interface with a new method that shows how that changes its use. Every indicator light can report its power status as an enumerated value:
+This scenario shows a base interface without any implementations. Adding a method into the `ILight` interface introduces new complexities. The language rules governing default interface methods minimize the effect on the concrete classes that implement multiple derived interfaces. Let's enhance the original interface with a new method to show how that changes its use. Every indicator light can report its power status as an enumerated value:
 
 :::code language="csharp" source="./snippets/mixins-with-default-interface-methods/ILight.cs" id="SnippetPowerStatus":::
 

docs/csharp/language-reference/builtin-types/enum.md

@@ -47,7 +47,7 @@ C# allows implicit conversions from the literal value `0` to any enum type, and
 
 :::code language="csharp" source="snippets/shared/EnumType.cs" id="SnippetZeroConversions":::
 
-In the preceding example, both `port1` and `port2` are assigned to the value `0`, but `GpioPort` has no member with that value. The <xref:System.Enum.IsDefined%2A?displayProperty=nameWithType> method confirms that 0 is an invalid enum value.
+In the preceding example, both `port1` and `port2` are assigned to the value `0`, but `GpioPort` has no member with that value. The <xref:System.Enum.IsDefined%2A?displayProperty=nameWithType> method confirms these are invalid enum values.
 
 This implicit conversion exists because the 0-bit pattern is the default for all struct types, including all enum types. However, it can introduce bugs in your code. To avoid these issues:
 
@@ -67,7 +67,7 @@ For more information and examples, see the <xref:System.FlagsAttribute?displayPr
 
 ## The System.Enum type and enum constraint
 
-The <xref:System.Enum?displayProperty=nameWithType> type is the abstract base class of all enumeration types. It provides many methods to get information about an enumeration type and its values. For more information and examples, see the <xref:System.Enum?displayProperty=nameWithType> API reference page.
+The <xref:System.Enum?displayProperty=nameWithType> type is the abstract base class of all enumeration types. It provides a number of methods to get information about an enumeration type and its values. For more information and examples, see the <xref:System.Enum?displayProperty=nameWithType> API reference page.
 
 You can use `System.Enum` in a base class constraint (that is known as the [enum constraint](../../programming-guide/generics/constraints-on-type-parameters.md#enum-constraints)) to specify that a type parameter is an enumeration type. Any enumeration type also satisfies the `struct` constraint, which is used to specify that a type parameter is a non-nullable value type.
 

docs/csharp/language-reference/operators/deconstruction.md

@@ -1,7 +1,7 @@
 ---
 title: "Deconstruction expression - extract properties or fields from a tuple or other type"
 description: "Learn about deconstruction expressions: expressions that extract individual properties or fields from a tuple or user defined type into discrete expressions."
-ms.date: 11/24/2024
+ms.date: 11/24/2025
 ---
 # Deconstruction expression - Extract properties of fields from a tuple or other user-defined type
 

docs/csharp/language-reference/statements/iteration-statements.md

@@ -118,7 +118,7 @@ foreach (var item in collection) { }
 ```
 
 > [!NOTE]
-> The compiler infers `var` declarations as nullable reference types, depending on whether the [nullable aware context](../../language-reference/builtin-types/nullable-reference-types.md) is enabled and whether the type of an initialization expression is a reference type.
+> The type of a `var` declaration can be inferred by the compiler as a nullable reference type, depending on whether the [nullable aware context](../../language-reference/builtin-types/nullable-reference-types.md) is enabled and whether the type of an initialization expression is a reference type.
 > For more information, see [Implicitly-typed local variables](./declarations.md#implicitly-typed-local-variables).
 
 You can also explicitly specify the type of an iteration variable, as the following code shows:

docs/csharp/methods.md

@@ -22,7 +22,7 @@ Methods are declared in a `class`, `record`, or `struct` by specifying:
 - The method name.
 - Any method parameters. Method parameters are enclosed in parentheses and are separated by commas. Empty parentheses indicate that the method requires no parameters.
 
-These parts together comprise the method signature.
+These parts together form the method signature.
 
 > [!IMPORTANT]
 > A return type of a method isn't part of the signature of the method for the purposes of method overloading. However, it's part of the signature of the method when determining the compatibility between a delegate and the method that it points to.