bytes.Join的用法
摘要：
package main
import (
"bytes"
"fmt"
)
func main(){
hello := "hello"
helloBytes := []byte( hello )
fmt.Println( hello...
package main
import (
"bytes"
"fmt"
)
func main(){
hello := "hello"
helloBytes := []byte( hello )
fmt.Println( helloBytes )
world := "world"
worldBytes := []byte( world )
fmt.Println( worldBytes )
helloWord := [][]byte{ helloBytes,worldBytes }
fmt.Println( helloWord )
helloWords := bytes.Join(helloWord,[]byte{})
fmt.Println( helloWords )
}
執行結果如下：
[104 101 108 108 111] [119 111 114 108 100] [[104 101 108 108 111] [119 111 114 108 100]] [104 101 108 108 111 119 111 114 108 100]