Golang取中间字符串
2018-12-27 本文已影响0人
有料侠
//取中间字符串
func Between(str, starting, ending string) string {
s := strings.Index(str, starting)
if s < 0 {
return ""
}
s += len(starting)
e := strings.Index(str[s:], ending)
if e < 0 {
return ""
}
return str[s : s+e]
}
