| package runtime | |
| // Values typically represent parameters on a http request. | |
| type Values map[string][]string | |
| // GetOK returns the values collection for the given key. | |
| // When the key is present in the map it will return true for hasKey. | |
| // When the value is not empty it will return true for hasValue. | |
| func (v Values) GetOK(key string) (value []string, hasKey bool, hasValue bool) { | |
| value, hasKey = v[key] | |
| if !hasKey { | |
| return | |
| } | |
| if len(value) == 0 { | |
| return | |
| } | |
| hasValue = true | |
| return | |
| } |