Append params
iterator
append(
const param_pct_view& p);
Declared in file <boost/url/impl/params_encoded_ref.hpp> at line 56
This function appends a param to the view.
The `end()` iterator is invalidated.
url u;
u.encoded_params().append( { "first", "John" } );
Linear in `this->url().encoded_query().size()`.
Strong guarantee. Calls to allocate may throw. Exceptions thrown on invalid input.