refactor: reverse list function finally

This commit is contained in:
2021-12-28 02:31:06 +01:00
parent bac6fb0fa8
commit 43e68a99b0
4 changed files with 14 additions and 6 deletions

10
cli/internal/list.go Normal file
View File

@ -0,0 +1,10 @@
package internal
// ReverseStringList reverses a list of a strings. Roll on Go generics.
func ReverseStringList(strings []string) []string {
for i, j := 0, len(strings)-1; i < j; i, j = i+1, j-1 {
strings[i], strings[j] = strings[j], strings[i]
}
return strings
}