func net/http.ProxyFromEnvironment

3 uses

	net/http (current package)
		transport.go#L46: 	Proxy: ProxyFromEnvironment,
		transport.go#L499: func ProxyFromEnvironment(req *Request) (*url.URL, error) {

	google.golang.org/grpc/internal/resolver/delegatingresolver
		delegatingresolver.go#L40: 	HTTPSProxyFromEnvironment = http.ProxyFromEnvironment