IdentifierSymbol.AddAlias summary not useful in Intellisense

[KalleOlaviNiemitalo]

The XML documentation of IdentifierSymbol.AddAlias includes <see href="/dotnet/standard/commandline/syntax#aliases">alias</see>. The Intellisense tooltip in Visual Studio 2017 displays the /dotnet/standard/commandline/syntax#aliases string as is, not as a clickable hyperlink, so it is not useful there.

command-line-api/src/System.CommandLine/IdentifierSymbol.cs

Lines 62 to 69 in 209b724

	/// <summary>
	/// Adds an <see href="/dotnet/standard/commandline/syntax#aliases">alias</see>.
	/// </summary>
	/// <param name="alias">The alias to add.</param>
	/// <remarks>
	/// You can add multiple aliases for a symbol.
	/// </remarks>
	public void AddAlias(string alias)

[KalleOlaviNiemitalo]

[adamsitnik]

fixed by #2073

command-line-api/src/System.CommandLine/Command.cs

Lines 87 to 91 in 22905db

	/// <summary>
	/// Gets the unique set of strings that can be used on the command line to specify the command.
	/// </summary>
	/// <remarks>The collection does not contain the <see cref="Symbol.Name"/> of the Command.</remarks>
	public ICollection<string> Aliases => _aliases ??= new();

command-line-api/src/System.CommandLine/Option.cs

Lines 101 to 105 in 22905db

	/// <summary>
	/// Gets the unique set of strings that can be used on the command line to specify the Option.
	/// </summary>
	/// <remarks>The collection does not contain the <see cref="Symbol.Name"/> of the Option.</remarks>
	public ICollection<string> Aliases => _aliases ??= new();