sliceUnshift.go(файл создан)
| @@ -0,0 +1,24 @@ | |||
| 1 | + | package main | |
| 2 | + | ||
| 3 | + | import ( | |
| 4 | + | "fmt" | |
| 5 | + | "slices" | |
| 6 | + | ) | |
| 7 | + | ||
| 8 | + | func main() { | |
| 9 | + | slc := []string{"a","b","c","d","e","f","g","h"} | |
| 10 | + | itemsToPush := []string{"d","g"} | |
| 11 | + | fmt.Println(slc) | |
| 12 | + | for i, s := range slc { | |
| 13 | + | // Move "d" and "g" to the start of slc | |
| 14 | + | // The order of moved items will be reversed | |
| 15 | + | if slices.Contains(itemsToPush, s) { | |
| 16 | + | tmp := []string{s} | |
| 17 | + | for ii:=i; ii > 0; ii-- { | |
| 18 | + | slc[ii] = slc[ii-1] | |
| 19 | + | } | |
| 20 | + | slc = append(tmp, slc[1:]...) | |
| 21 | + | } | |
| 22 | + | } | |
| 23 | + | fmt.Println(slc) | |
| 24 | + | } | |
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