NetFabric.Hyperlinq.Analyzer

NetFabric.Hyperlinq.Analyzer is a Visual Studio Extension (VSIX) designed to offer a comprehensive Roslyn analyzer tailored for developers working with enumerables and async enumerables in C#.

Rule ID	Category	Severity	Notes
HLQ001	Performance	Warning	Assigment to interface causes boxing of enumerator
HLQ002	Compiler	Error	Enumerable cannot be `null`.
HLQ003	Performance	Warning	Public methods should return highest admissible level interface.
HLQ004	Performance	Warning	The enumerator returns a reference to the item.
HLQ005	Performance	Warning	Avoid use of `Single()` and `SingleOrDefault()`
HLQ006	Performance	Warning	`GetEnumerator()` or `GetAsyncEnumerator()` should return a value type.
HLQ007	Performance	Warning	Consider returning a non-disposable enumerator.
HLQ008	Performance	Info	The enumerable is a value type. Consider making it `readonly`.
HLQ009	Performance	Info	Consider removing an empty optional enumerator method.
HLQ011	Compiler	Error	Mutable value-type enumerators cannot be stored in a `readonly` field.
HLQ012	Performance	Warning	Consider using `CollectionsMarshal.AsSpan()` when iterating a `List<T>`.
HLQ013	Performance	Warning	Consider using `foreach` when iterating an array or a `Span<T>`.