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nub-lang-archive/src/compiler/Syntax/Parsing/Node/Expression.cs
nub31 7a1d84f9a9 ...
2025-06-26 12:53:13 +02:00

45 lines
2.2 KiB
C#

using Common;
using Syntax.Tokenization;
using Syntax.Typing;
namespace Syntax.Parsing.Node;
public abstract record ExpressionNode(IEnumerable<Token> Tokens) : Node(Tokens);
public abstract record LValueNode(IEnumerable<Token> Tokens) : ExpressionNode(Tokens);
public record BinaryExpressionNode(IEnumerable<Token> Tokens, ExpressionNode Left, BinaryExpressionOperator Operator, ExpressionNode Right) : ExpressionNode(Tokens);
public enum BinaryExpressionOperator
{
Equal,
NotEqual,
GreaterThan,
GreaterThanOrEqual,
LessThan,
LessThanOrEqual,
Plus,
Minus,
Multiply,
Divide
}
public record UnaryExpressionNode(IEnumerable<Token> Tokens, UnaryExpressionOperator Operator, ExpressionNode Operand) : ExpressionNode(Tokens);
public enum UnaryExpressionOperator
{
Negate,
Invert
}
public record FuncCallNode(IEnumerable<Token> Tokens, ExpressionNode Expression, List<ExpressionNode> Parameters) : ExpressionNode(Tokens);
public record IdentifierNode(IEnumerable<Token> Tokens, Optional<string> Namespace, string Name) : LValueNode(Tokens);
public record ArrayInitializerNode(IEnumerable<Token> Tokens, ExpressionNode Capacity, NubType ElementType) : ExpressionNode(Tokens);
public record ArrayIndexAccessNode(IEnumerable<Token> Tokens, ExpressionNode Array, ExpressionNode Index) : LValueNode(Tokens);
public record AnonymousFuncNode(IEnumerable<Token> Tokens, List<FuncParameter> Parameters, BlockNode Body, NubType ReturnType) : ExpressionNode(Tokens);
public record AddressOfNode(IEnumerable<Token> Tokens, LValueNode Expression) : ExpressionNode(Tokens);
public record FixedArrayInitializerNode(IEnumerable<Token> Tokens, NubType ElementType, int Capacity) : ExpressionNode(Tokens);
public record LiteralNode(IEnumerable<Token> Tokens, string Literal, LiteralKind Kind) : ExpressionNode(Tokens);
public record MemberAccessNode(IEnumerable<Token> Tokens, ExpressionNode Expression, string Member) : ExpressionNode(Tokens);
public record StructInitializerNode(IEnumerable<Token> Tokens, NubStructType StructType, Dictionary<string, ExpressionNode> Initializers) : ExpressionNode(Tokens);
public record DereferenceNode(IEnumerable<Token> Tokens, ExpressionNode Expression) : LValueNode(Tokens);