Reverse the TextMarshaler default

pretty/public.go

@@ -33,10 +33,10 @@ type Config struct {
 	Diffable bool // Adds extra newlines for more easily diffable output.
 
 	// Field and value options
-	IncludeUnexported bool // Include unexported fields in output
-	PrintStringers    bool // Call String on a fmt.Stringer
-	NoTextMarshalers  bool // Don't automatically call MarshalText
-	SkipZeroFields    bool // Skip struct fields that have a zero value.
+	IncludeUnexported   bool // Include unexported fields in output
+	PrintStringers      bool // Call String on a fmt.Stringer
+	PrintTextMarshalers bool // Call MarshalText on an encoding.TextMarshaler
+	SkipZeroFields      bool // Skip struct fields that have a zero value.
 
 	// Output transforms
 	ShortList int // Maximum character length for short lists if nonzero.

pretty/reflect.go

@@ -41,7 +41,7 @@ func (c *Config) val2node(val reflect.Value) node {
 		if s, ok := v.(fmt.Stringer); ok && c.PrintStringers {
 			return stringVal(s.String())
 		}
-		if t, ok := v.(encoding.TextMarshaler); ok && !c.NoTextMarshalers {
+		if t, ok := v.(encoding.TextMarshaler); ok && c.PrintTextMarshalers {
 			if raw, err := t.MarshalText(); err == nil { // if NOT an error
 				return stringVal(string(raw))
 			}

pretty/reflect_test.go

@@ -15,7 +15,6 @@
 package pretty
 
 import (
-	"net"
 	"reflect"
 	"testing"
 	"time"
@@ -94,11 +93,6 @@ func TestVal2nodeDefault(t *testing.T) {
 			raw:  3,
 			want: rawVal("3"),
 		},
-		{
-			desc: "TextMarshaler",
-			raw:  net.ParseIP("dead:beef::1"),
-			want: stringVal("dead:beef::1"),
-		},
 	}
 
 	for _, test := range tests {
@@ -141,17 +135,17 @@ func TestVal2node(t *testing.T) {
 			raw:  struct{ Date time.Time }{time.Unix(1234567890, 0).UTC()},
 			cfg:  DefaultConfig,
 			want: keyvals{
-				{"Date", stringVal("2009-02-13T23:31:30Z")},
+				{"Date", keyvals{}},
 			},
 		},
 		{
-			desc: "time w/o TextMarshalers",
+			desc: "time w/ PrintTextMarshalers",
 			raw:  struct{ Date time.Time }{time.Unix(1234567890, 0).UTC()},
 			cfg: &Config{
-				NoTextMarshalers: true,
+				PrintTextMarshalers: true,
 			},
 			want: keyvals{
-				{"Date", keyvals{}},
+				{"Date", stringVal("2009-02-13T23:31:30Z")},
 			},
 		},
 		{