github.com/gogf/gf@v1.16.9/.example/text/gstr/gstr_substr.go (about)

     1  package main
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/gogf/gf/text/gstr"
     7  )
     8  
     9  func main() {
    10  	fmt.Println(gstr.SubStr("我是中国人", 2))
    11  	fmt.Println(gstr.SubStr("我是中国人", 2, 2))
    12  }