boost::urls::string_token

arg

Base class for string tokens, and algorithm parameters

is_token

Trait to determine if a type is a string token

return_string

A string token for returning a plain string

append_to

Create a string token for appending to a plain string

assign_to

Create a string token for assigning to a plain string

preserve_size

Create a string token for a durable core::string_view

StringToken

Concept for a string token