Update hash.go

lorenzotinfena · Feb 29, 2024 · ca3061b · ca3061b
1 parent 32fef94
commit ca3061b
Showing 1 changed file with 6 additions and 7 deletions.
diff --git a/math/hash.go b/math/hash.go
@@ -1,18 +1,17 @@
 package math
 
 import (
-	"fmt"
+	"bytes"
+	"encoding/gob"
 	"hash/fnv"
-	"reflect"
 )
 
 // Non-cryptographic hash (FNV-1a)
 func Hash(data any) uint {
 	f := fnv.New64a()
-	if reflect.ValueOf(data).Kind() == reflect.Ptr {
-		f.Write([]byte(fmt.Sprintf("%p", interface{}(data))))
-	} else {
-		f.Write([]byte(fmt.Sprintf("%v", data)))
-	}
+	var buf bytes.Buffer
+	enc := gob.NewEncoder(&buf)
+	enc.Encode(data)
+	f.Write(buf.Bytes())
 	return uint(f.Sum64())
 }