Set the query params
url&
set_encoded_params(
initializer_list<param_pct_view> ps);
Declared in file <boost/url/url.hpp> at line 476
This sets the query params to the elements in the list, which may contain percent-escapes and can be empty.
An empty list of params is distinct from having no query.
Escapes in the string are preserved, and reserved characters in the string are percent-escaped in the result.
assert( url( "http://example.com" ).set_encoded_params( {"id", "42"} ).encoded_query() == "id=42" );
this->has_query() == true
Linear.
Strong guarantee. Calls to allocate may throw. Exceptions thrown on invalid input.
query = *( pchar / "/" / "?" )
query-param = key [ "=" value ]
query-params = [ query-param ] *( "&" query-param )