...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
(Inherited from url_base
)
Set the query.
url_base& set_query( core::string_view s);
This sets the query to the string, which can be empty. An empty query is distinct from having no query. Reserved characters in the string are percent-escaped in the result.
assert( url( "http://example.com" ).set_query( "id=42" ).query() == "id=42" );
this->has_query() == true && this->query() == s
Strong guarantee. Calls to allocate may throw.
Name |
Description |
---|---|
|
The string to set. |
query = *( pchar / "/" / "?" ) query-param = key [ "=" value ] query-params = [ query-param ] *( "&" query-param )