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##### static_url::encoded_query

(Inherited from `url_view_base`)

Return the query.

###### Synopsis

    pct_string_view
    encoded_query() const;

###### Description

If this contains a query, it is returned as a string (which may be empty). Otherwise, an empty string is returned. The returned string may contain percent escapes.

###### Example

    assert( url_view( "/sql?id=42&name=jane%2Ddoe&page+size=20" ).encoded_query() == "id=42&name=jane%2Ddoe&page+size=20" );

###### Complexity

Constant.

###### Exception Safety

Throws nothing.

###### BNF

    query           = *( pchar / "/" / "?" )

    query-param     = key [ "=" value ]
    query-params    = [ query-param ] *( "&" query-param )

###### Specification

- <a href="https://datatracker.ietf.org/doc/html/rfc3986#section-3.4 >3.4. Query (rfc3986)</a> @li <a href="https://en.wikipedia.org/wiki/Query_string" >Query string (Wikipedia)

###### See Also

`encoded_params`, `has_query`, `params`, `query`.