public BindingBase ProvideBinding(IResourceContext context)
{
var multiBinding = new System.Windows.Data.MultiBinding
{
Converter = new BooleanMultiConverter(Ast, Resource.GetValueConverter(context, Converter))
};
foreach (var binding in ValueProviders.Select(provider => provider.ProvideBinding(context)))
{
multiBinding.Bindings.Add(binding);
}
return(multiBinding);
}
public BindingBase ProvideBinding(IResourceContext context)
{
var multiBinding = new MultiBinding
{
Converter = Converter
};
foreach (var binding in ValueProviders.Select(provider => provider.ProvideBinding(context)))
{
multiBinding.Bindings.Add(binding);
}
return(multiBinding);
}
/// <summary> /// Gets an environment variable's value /// </summary> /// <param name="key"></param> /// <returns></returns> public string Get(string key) => ValueProviders.ContainsKey(key) ? ValueProviders[key]() : null;
/// <summary> /// Checks if the environment variable provider has a variable with the given key /// </summary> /// <param name="key"></param> /// <returns></returns> public bool HasKey(string key) => ValueProviders.ContainsKey(key);
