feat: returns a pointer to the provided value use template function.

This commit is contained in:
tx7do
2024-04-07 13:19:53 +08:00
parent dcbdf4b7a6
commit 871b028e34
2 changed files with 48 additions and 0 deletions

18
trans/to.go Normal file
View File

@@ -0,0 +1,18 @@
//go:build go1.18
// +build go1.18
package trans
// Ptr returns a pointer to the provided value.
func Ptr[T any](v T) *T {
return &v
}
// SliceOfPtrs returns a slice of *T from the specified values.
func SliceOfPtrs[T any](vv ...T) []*T {
slc := make([]*T, len(vv))
for i := range vv {
slc[i] = Ptr(vv[i])
}
return slc
}