github.com/refraction-networking/utls.CompressionMethodsJSONUnmarshaler.UnmarshalJSON (method, view implemented interface methods)

one use

	github.com/refraction-networking/utls (current package)
		u_clienthello_json.go#L66: func (c *CompressionMethodsJSONUnmarshaler) UnmarshalJSON(jsonStr []byte) error {