BadBinaryExpressionCompiler.cs

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using BadScript2.Parser.Expressions.Binary;
 
namespace BadScript2.Runtime.VirtualMachine.Compiler.ExpressionCompilers.Binary;
 
public abstract class BadBinaryExpressionCompiler<T> : BadExpressionCompiler<T>
    where T : BadBinaryExpression
{
    protected virtual bool IsLeftAssociative => true;
 
    protected virtual bool EmitLeft => true;
 
    protected virtual bool EmitRight => true;
 
    public abstract void CompileBinary(BadExpressionCompileContext context, T expression);
 
    public override void Compile(BadExpressionCompileContext context, T expression)
    {
        if (IsLeftAssociative)
        {
            if (EmitLeft)
            {
                context.Compile(expression.Left);
            }
 
            if (EmitRight)
            {
                context.Compile(expression.Right);
            }
        }
        else
        {
            if (EmitRight)
            {
                context.Compile(expression.Right);
            }
 
            if (EmitLeft)
            {
                context.Compile(expression.Left);
            }
        }
        CompileBinary(context, expression);
    }
}