diff options
Diffstat (limited to 'bridge/helper/helper.go')
| -rw-r--r-- | bridge/helper/helper.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bridge/helper/helper.go b/bridge/helper/helper.go index ecfc4df2..0b6be4f4 100644 --- a/bridge/helper/helper.go +++ b/bridge/helper/helper.go @@ -26,3 +26,15 @@ func DownloadFile(url string) (*[]byte, error) { resp.Body.Close() return &data, nil } + +func SplitStringLength(input string, length int) string { + a := []rune(input) + str := "" + for i, r := range a { + str = str + string(r) + if i > 0 && (i+1)%length == 0 { + str += "\n" + } + } + return str +} |