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task/taskfile/copy.go
2022-10-07 11:11:14 +00:00

24 lines
376 B
Go

package taskfile
import "golang.org/x/exp/constraints"
func deepCopySlice[T any](orig []T) []T {
if orig == nil {
return nil
}
c := make([]T, len(orig))
copy(c, orig)
return c
}
func deepCopyMap[K constraints.Ordered, V any](orig map[K]V) map[K]V {
if orig == nil {
return nil
}
c := make(map[K]V, len(orig))
for k, v := range orig {
c[k] = v
}
return c
}