Style Guide

• if not otherwise stated, as in SeqAn2
• snake_case instead of CamelCase, everything is always lower case!
• template type parameters and publicly documented member type aliases shall end in _type

template <typename member_type>
struct foo
{
    member_type member{3};
    using other_member_type = uint32_t;
};

• trait types shall end with _traits, e.g. align_file_out_default_traits
• concepts shall end with _concept, e.g. virtual_suffix_tree_concept
• trait type parameter thus will be named _traits_type and traits concepts will be named _traits_concept

template <typename foobar_traits_type = foobar_default_traits>
    requires foobar_traits_concept<foobar_traits_type>
struct foobar
{
    using foobar_traits_type::member_type;
    member_type member{3};
};