Merge pull request #3 from jortel/object-format

Show fields when logging struct.

Author: jortel

logr/log_test.go

@@ -0,0 +1,26 @@
+package logr
+
+import (
+	"testing"
+
+	liberr "github.com/jortel/go-utils/error"
+)
+
+func TestList(t *testing.T) {
+	log := WithName("Test")
+	type Persion struct {
+		Name string
+		Age  int
+	}
+	p := Persion{
+		Name: "Elmer",
+		Age:  60,
+	}
+
+	err := liberr.New("Test")
+
+	log.Info("Test")
+	log.Info("Test", "person", p)
+	log.Error(err, "Test")
+	log.Error(err, "Test", "person", p)
+}

logr/logger.go

@@ -148,7 +148,8 @@ func fields(kvpair []any) log.Fields {
 	for i := range kvpair {
 		if i%2 != 0 {
 			key := fmt.Sprintf("%v", kvpair[i-1])
-			fields[key] = kvpair[i]
+			v := fmt.Sprintf("%+v", kvpair[i])
+			fields[key] = v
 		}
 	}
 	return fields