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Editor/Projection/CSharp/Projectors/ParameterSymbolProjector.cs

A static projector for ParameterSymbol used by the C# projection system in the editor. It emits a public field declaration for a parameter, using the symbol's type, name, and initial expression (falling back to "default"), and marks the field as a parameter.

Reflection

using System.Collections.Generic;
using Grains.RazorDesigner.Wiring;

namespace Grains.RazorDesigner.Projection.CSharp.Projectors;

public static class ParameterSymbolProjector
{
    public static void Emit( ParameterSymbol s, List<CSharpOp> ops, CSharpProjectorContext ctx )
    {
        var initial = s.Initial is null ? "default" : ExpressionEmitter.Emit( s.Initial, ctx );
        ops.Add( new FieldDecl(
            Visibility: "public", Type: s.Type, Name: s.Name,
            InitialExpr: initial, IsParameter: true ) );
    }
}