boost::urls::url_base::params
Return the query as a container of parameters
Synopsis
Declared in header <boost/url/url_base.hpp>
params_ref
params() noexcept;
Description
This function returns a bidirectional view of key/value pairs over the query. The returned view references the same underlying character buffer; ownership is not transferred. Any percent-escapes in strings returned when iterating the view are decoded first. The container is modifiable; changes to the container are reflected in the underlying URL.
BNF
query = *( pchar / "/" / "?" )
query-param = key [ "=" value ]
query-params = [ query-param ] *( "&" query-param )