On Wed, 03 Sep 2014 08:13:07 GMT, Yuriy wrote:

Ok, for now I've worked it around in the following way: 

class GitlabAPI : RestInterfaceClient!IGitlabAPI
{
    // Construction should go here...

    override Json request(string verb, string name, Json params, bool[string] param_is_json) const
    {
        foreach(k, v; param_is_json)
            if (k.endsWith('_'))
            {
                string newKey = k[0 .. $ - 1];
                param_is_json[newKey] = param_is_json[k];
                params[newKey] = params[k];
                params.remove(k);
            }
        return super.request(verb, name, params, param_is_json);
    }
}

The argument name should end in _, e.g. body_. Would be cool to find out any easier approach. =)

This is now the default behavior as of f2ffc4b. RestInterfaceSettings.stripTrailingUnderscore = false; can be used to get the old behavior.