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This is the documentation for a snapshot of the master branch, built from commit e70692e4d8.
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url::set_query

Set the query.

Synopsis
url_base&
set_query(
    string_view s);
Description

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.

Example
assert( url( "http://example.com" ).set_query( "id=42" ).query() == "id=42" );
Postconditions
this->has_query() == true && this->query() == s
Exception Safety

Strong guarantee. Calls to allocate may throw.

Parameters

Name

Description

s

The string to set.

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

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

encoded_params, params, remove_query, set_encoded_query.


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