applyHeader function
Apply value
to the header field name
of the request
if override
is true, it will erase already present headers with the new value
final newRequest = applyHeader(request, 'foo', 'bar');
Implementation
Request applyHeader(
Request request,
String name,
String value, {
bool override = true,
}) =>
applyHeaders(
request,
{name: value},
override: override,
);