public void compile_simple()
{
var definition = new LambdaDefinition();
var parameter = Expression.Parameter(typeof(string));
definition.Arguments = new ParameterExpression[] { parameter };
definition.Body.Add(parameter);
var func = definition.Compile <Func <string, string> >();
func("hello").ShouldBe("hello");
}
public Func <Scope, object> BuildResolver()
{
var arranger = new MethodFrameArranger(this, this);
arranger.Arrange(out var mode, out var top);
var definition = new LambdaDefinition
{
Context = _scope
};
var scope = definition.RegisterExpression(_scopeArgument).As <ParameterExpression>();
definition.Arguments = new [] { scope };
if (top is IResolverFrame frame)
{
frame.WriteExpressions(definition);
return(definition.Compile <Func <Scope, object> >());
}
throw new InvalidOperationException($"Frame type {top} does not implement {nameof(IResolverFrame)}");
}
