private List <Option> MergeOptions(
EngineOptions configOptions,
EngineSpecification specification)
{
var sortedOptions = new List <Option>();
foreach (var option in specification.OptionsSchema)
{
var key = option.Key;
string value;
if (option.Value.Id == "{path}")
{
value = option.Value.Id;
}
else
{
value = configOptions.GetValueOrDefault(key) ??
specification.Schema.Defaults.GetValueOrDefault(key);
}
if (value != null || (option.Value.Type == "null" && specification.Schema.Defaults.ContainsKey(key)))
{
sortedOptions.Add(new Option(key, value));
}
}
return(sortedOptions);
}
