# findProxy property

void findProxy= (String f(Uri url))

Sets the function used to resolve the proxy server to be used for opening a HTTP connection to the specified `url`. If this function is not set, direct connections will always be used.

The string returned by `f` must be in the format used by browser PAC (proxy auto-config) scripts. That is either

    "DIRECT"

for using a direct connection or

    "PROXY host:port"

for using the proxy server `host` on port `port`.

A configuration can contain several configuration elements separated by semicolons, e.g.

    "PROXY host:port; PROXY host2:port2; DIRECT"

The static function findProxyFromEnvironment on this class can be used to implement proxy server resolving based on environment variables.

## Implementation

    set findProxy(String f(Uri url));