Replace elements
iterator
replace(
iterator pos,
const param_view& p);
Declared in file <src/params_ref.cpp> at line 124
This function replaces the contents of the element at `pos` with the specified param.
All iterators that are equal to `pos` or come after are invalidated.
url u( "?first=John&last=Doe" );
u.params().replace( u.params().begin(), { "title", "Mr" });
assert( u.encoded_query() == "title=Mr&last=Doe" );
Linear in `this->url().encoded_query().size()`.
Strong guarantee. Calls to allocate may throw.