internal static object?CallMethod <TScope, TRootScope>(ILanguageDefinition languageDefinition, ScopeStack <TScope, TRootScope> scopeStack, object?left, object?[] args)
where TScope : class, IScope
where TRootScope : class, TScope
{
switch (left)
{
case FunctionMethodGroup methodGroup:
return(methodGroup.FunctionDefinition.Invoke(languageDefinition, args));
case UserDefinedFunction userDefinedFunction:
return(userDefinedFunction.Invoke(languageDefinition, args));
case PipelineMethodGroup pipelineGroup:
return(pipelineGroup.FunctionDefinition.Invoke(languageDefinition, pipelineGroup.ReferredObject, args));
case ScopedFunctionMethodGroup scopedMethodGroup:
return(scopedMethodGroup.FunctionDefinition.Invoke(languageDefinition, scopeStack.Current, args));
default:
var callable = ReflectionHelpers.GetCallable(left);
if (callable != null)
{
return(callable.Invoke(left, new object[] { args }));
}
throw new NotImplementedException();
}
internal DynamicTransformer <TScope, TRootScope> CreateDynamicTransformer <TScope, TRootScope>(ScopeStack <TScope, TRootScope> scopeStack)
where TScope : DynamicScope
where TRootScope : TScope
{
return(new DynamicTransformer <TScope, TRootScope>(scopeStack, LanguageDefinition));
}