ErrLookup › dotnet/csharplang

dotnet/csharplang

The official repo for the design of the C# programming language · C# · 3 source files

Analyzed at 05eb4800fc on 2026-08-13. 5 documented errors.

Code / MessageTypeSeverityTags
Array must contain a single element.
exception error array, argument-validation, linq, csharp
{argumentExpression} ({argument}) cannot be less than {lowEx
exception error range, argument-validation, int, csharp
{argumentExpression} ({argument}) cannot be greater than {hi
exception error range, argument-validation, int, csharp
Empty names not allowed
exception error validation, init-only, string, csharp
Index must not be negative.
exception error index, range, argument-validation, csharp