From 94e453b53621cb65ce7841190a0123dde42f9be0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Franc=C3=A9=20Wilke?= <francewilke@gmail.com>
Date: Tue, 9 Apr 2024 13:23:39 +0200
Subject: [PATCH] Add generic functions SliceToSlicePointers and
SlicePointersToSlice
---
slice_utils/slice_utils.go | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/slice_utils/slice_utils.go b/slice_utils/slice_utils.go
index f203d0d..86ce64e 100644
--- a/slice_utils/slice_utils.go
+++ b/slice_utils/slice_utils.go
@@ -2,6 +2,7 @@ package slice_utils
import (
"github.com/thoas/go-funk"
+ "gitlab.bob.co.za/bob-public-utils/bobgroup-go-utils/utils"
)
func MinimumFloat64(values []float64) (min float64) {
@@ -64,3 +65,22 @@ func ArraySlice(s []any, offset, length int) []any {
}
return s[offset:]
}
+
+func SliceToSlicePointers[V any](s []V) []*V {
+ result := make([]*V, len(s))
+ for i, v := range s {
+ vCopy := v // Create a copy to avoid pointer to loop variable issue
+ result[i] = utils.ValueToPointer(vCopy)
+ }
+ return result
+}
+
+func SlicePointersToSlice[V any](s []*V) []V {
+ result := make([]V, len(s))
+ for i, vp := range s {
+ if vp != nil {
+ result[i] = utils.PointerToValue(vp)
+ }
+ }
+ return result
+}
--
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