字符串处理函数-字符串分割
字符串分割
func Split(s, sep string) []string
功能:把s字符串按照sep分割,返回slice
参1:s,表示待拆分的字符串
参2:sep,表示分割符,该参数为string 类型
返回值:切片,存储拆分好的子串
示例代码:
fmt.Printf("%q\n", strings.Split("a,b,c", ","))
fmt.Printf("%q\n", strings.Split("a man a plan a canal panama", "a "))
fmt.Printf("%q\n", strings.Split(" xyz ", ""))
fmt.Printf("%q\n", strings.Split("", "Bernardo O'Higgins"))
//运行结果:
//["a" "b" "c"]
//["" "man " "plan " "canal panama"]
//[" " "x" "y" "z" " "]
//[""]