Golang bytes.Contains() function example

package bytes

Contains reports whether subslice is within search input.

Golang bytes.Contains() function usage example

 package main

 import (
 "bytes"
 "fmt"
 )

 func main() {
 search_input := []byte("abcdefghi")

 key_slice := []byte("abc")

 key_slice2 := []byte("xyz")

 fmt.Println(bytes.Contains(search_input,key_slice))

 fmt.Println(bytes.Contains(search_input,key_slice2))
 }

Output :

true

false