Canon/Canon.Core/SyntaxNodes/IdentifierVarPart.cs

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using Canon.Core.Abstractions;
using Canon.Core.Enums;
namespace Canon.Core.SyntaxNodes;
public class OnParameterGeneratorEventArgs : EventArgs
{
public required ExpressionList Parameters { get; init; }
}
public class IdentifierVarPart : NonTerminatedSyntaxNode
{
public override NonTerminatorType Type => NonTerminatorType.IdVarPart;
public override void PreVisit(SyntaxNodeVisitor visitor)
{
visitor.PreVisit(this);
RaiseEvent();
}
public override void PostVisit(SyntaxNodeVisitor visitor)
{
visitor.PostVisit(this);
RaiseEvent();
}
public event EventHandler<OnParameterGeneratorEventArgs>? OnParameterGenerator;
public static IdentifierVarPart Create(List<SyntaxNodeBase> children)
{
return new IdentifierVarPart { Children = children };
}
private void RaiseEvent()
{
if (Children.Count == 3)
{
OnParameterGenerator?.Invoke(this, new OnParameterGeneratorEventArgs
{
Parameters = Children[1].Convert<ExpressionList>()
});
}
OnParameterGenerator = null;
}
}