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// THIS FILE IS GENERATED.                                //
// DO NOT EDIT.                                           //
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#nullable enable

namespace Finn.AST;

public abstract record Expr() {
	public abstract T accept<T>(IVisitor<T> visitor);
}
public interface IVisitor<T> {
	T visitSequenceExpr(Sequence expr);
	T visitBinaryExpr(Binary expr);
	T visitGroupingExpr(Grouping expr);
	T visitLiteralExpr(Literal expr);
	T visitUnaryExpr(Unary expr);
	T visitIfExpr(If expr);
	T visitIdentifierExpr(Identifier expr);
	T visitListExpr(List expr);
	T visitVariantExpr(Variant expr);
	T visitRecordExpr(Record expr);
	T visitSelectorExpr(Selector expr);
	T visitIndexerExpr(Indexer expr);
	T visitCallExpr(Call expr);
}
public partial record Sequence(Expr Left, Expr Right) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitSequenceExpr(this);
	}
}
public partial record Binary(Expr Left, Token Op, Expr Right) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitBinaryExpr(this);
	}
}
public partial record Grouping(Expr Expression) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitGroupingExpr(this);
	}
}
public partial record Literal(System.Object Value) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitLiteralExpr(this);
	}
}
public partial record Unary(Token Op, Expr Right) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitUnaryExpr(this);
	}
}
public partial record If(Expr Condition, Expr Then, Expr Else) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitIfExpr(this);
	}
}
public partial record Identifier(Name Value) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitIdentifierExpr(this);
	}
}
public partial record List(Expr[] Elements) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitListExpr(this);
	}
}
public partial record Variant(Name Tag, Expr? Argument) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitVariantExpr(this);
	}
}
public partial record Record(Field[] Extensions, BaseRecord? Base) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitRecordExpr(this);
	}
}
public partial record Selector(Expr Left, Name FieldName) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitSelectorExpr(this);
	}
}
public partial record Indexer(Expr Left, Expr Index) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitIndexerExpr(this);
	}
}
public partial record Call(Expr Left, Expr?[] Arguments) : Expr()
{
	public override T accept<T>(IVisitor<T> visitor)
	{
		return visitor.visitCallExpr(this);
	}
}