func github.com/coder/websocket.websocketExtensions

3 uses

	github.com/coder/websocket (current package)
		accept.go#L146: 	copts, ok := selectDeflate(websocketExtensions(r.Header), opts.CompressionMode)
		accept.go#L334: func websocketExtensions(h http.Header) []websocketExtension {
		dial.go#L286: 	exts := websocketExtensions(h)