(path string, d interface{}, match MatchFn, replace ReplaceFn)
| 22 | } |
| 23 | |
| 24 | func doWalk(path string, d interface{}, match MatchFn, replace ReplaceFn) error { |
| 25 | var err error |
| 26 | |
| 27 | switch t := d.(type) { |
| 28 | case []interface{}: |
| 29 | for idx, val := range t { |
| 30 | newPath := path + "/" + strconv.Itoa(idx) |
| 31 | value, ok := val.(string) |
| 32 | if !ok { |
| 33 | err = doWalk(newPath, val, match, replace) |
| 34 | if err != nil { |
| 35 | return err |
| 36 | } |
| 37 | |
| 38 | continue |
| 39 | } |
| 40 | |
| 41 | if match(fmt.Sprintf("[%d]", idx), value) { |
| 42 | t[idx], err = replace(newPath, value) |
| 43 | if err != nil { |
| 44 | return err |
| 45 | } |
| 46 | } |
| 47 | } |
| 48 | case map[string]interface{}: |
| 49 | for k, v := range t { |
| 50 | key := k |
| 51 | newPath := path + "/" + key |
| 52 | value, ok := v.(string) |
| 53 | if !ok { |
| 54 | err = doWalk(newPath, v, match, replace) |
| 55 | if err != nil { |
| 56 | return err |
| 57 | } |
| 58 | |
| 59 | continue |
| 60 | } |
| 61 | |
| 62 | if match(key, value) { |
| 63 | t[k], err = replace(newPath, value) |
| 64 | if err != nil { |
| 65 | return err |
| 66 | } |
| 67 | } |
| 68 | } |
| 69 | } |
| 70 | |
| 71 | return nil |
| 72 | } |
no outgoing calls
no test coverage detected