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Mark J Price 2023-03-21 07:02:37 +00:00
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@ -271,7 +271,7 @@ In Step 1, I tell the reader to write a statement to output the values of two in
```cs
WriteLine($"a == b: {(a == b)}");
```
It is not necessary to wrap the equality expression in parentheses like this: `(a == b)`. In more complex expressions it might be necessary to control to order of a calculation, and some developers prefer adding parentheses, but here it is not needed, and some code editors like Visual Studio 2022 will recommend that they are removed.
It is not necessary to wrap the equality expression in parentheses like this: `(a == b)`. In more complex expressions it might be necessary to control the order of a calculation, and some developers prefer adding parentheses, but here it is not needed, and some code editors like Visual Studio 2022 will recommend that they are removed.
In the next edition, I will remove the parentheses, as shown in the following code:
```cs
@ -315,9 +315,9 @@ if (name == null) return; // must check for null to remove the warning
# Page 343 - Packaging a library for NuGet
In Step 3, you modify `SharedLibrary.csproj` to add some elements to control how the class library is turned into a NuGet package. If you rely on IntelliSense you could mislead you to use deprecated tag names. For example, `<PackageIconUrl>` is deprecated in favor of `<PackageIcon>`.
In Step 3, you modify `SharedLibrary.csproj` to add some elements to control how the class library is turned into a NuGet package. If you rely on IntelliSense then it could mislead you to use deprecated tag names. For example, `<PackageIconUrl>` is deprecated in favor of `<PackageIcon>`.
In the next edition, I will add a warning about this and include a reference to the documentation. The tag names are documented in the **MSBuild Property** column in the table at in the following link:
In the next edition, I will add a warning about this and include a reference to the documentation. The tag names are documented in the **MSBuild Property** column in the table found at the following link:
https://learn.microsoft.com/en-us/nuget/reference/msbuild-targets#pack-target