getTypeParameterSuffix function
returns the type parameter suffix (like <T>)
Implementation
String getTypeParameterSuffix(List<String> typeParameterNames) {
String typeParameterSuffix = '';
if (typeParameterNames.isNotEmpty) {
typeParameterSuffix = '<${typeParameterNames.join(', ')}>';
}
return typeParameterSuffix;
}