blob: 88b9faed8afd2dce85494c5efe104f668e1cb724 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
package concat
// Slices is a utility function to make appending multiple slices less painful and more efficient
// Source: https://stackoverflow.com/questions/37884361/concat-multiple-slices-in-golang
func Slices(slices ...[]byte) []byte {
var totalLen int
for _, s := range slices {
totalLen += len(s)
}
tmp := make([]byte, totalLen)
var i int
for _, s := range slices {
i += copy(tmp[i:], s)
}
return tmp
}
|
