public static bool HasAttribute(this AttributeList attributes, Identifier typeName)
{
if (attributes == null) return false;
for (int i = 0; i < attributes.Count; i++)
{
var attr = attributes[i];
if (attr == null) continue;
if (attr.Type == null) continue;
if (typeName.Matches(attr.Type.Name)) return true;
}
return false;
}
public static AttributeNode GetAttribute(this AttributeList attributes, Identifier attributeName)
{
if (attributes == null) return null;
for (int i = 0; i < attributes.Count; i++)
{
var attr = attributes[i];
if (attr == null) continue;
if (attr.Type == null) continue;
if (attributeName.Matches(attr.Type.Name)) return attr;
}
return null;
}