Additional formatting

parser_test.go

@@ -158,7 +158,6 @@ func TestNestedEmptyArrays(t *testing.T) {
 	})
 }
 
-
 func TestArrayMixedTypes(t *testing.T) {
 	_, err := Load("a = [42, 16.0]")
 	if err.Error() != "mixed types in array" {
@@ -291,31 +290,31 @@ func TestParseFile(t *testing.T) {
 func TestParseKeyGroupArray(t *testing.T) {
 	tree, err := Load("[[foo.bar]] a = 42\n[[foo.bar]] a = 69")
 	assertTree(t, tree, err, map[string]interface{}{
-		"foo": map[string]interface{} {
-      "bar": []map[string]interface{} {
-        { "a": int64(42), },
-        { "a": int64(69), },
+		"foo": map[string]interface{}{
+			"bar": []map[string]interface{}{
+				{"a": int64(42)},
+				{"a": int64(69)},
 			},
 		},
 	})
 }
 
 func TestToTomlValue(t *testing.T) {
-  for idx, item := range []struct{
+	for idx, item := range []struct {
 		Value  interface{}
 		Expect string
 	}{
-    { int64(12345),     "12345", },
-    { float64(123.45),  "123.45", },
-    { bool(true),       "true", },
-    { "hello world",    "\"hello world\"", },
-    { "\b\t\n\f\r\"\\", "\"\\b\\t\\n\\f\\r\\\"\\\\\"", },
-    { "\x05",         "\"\\u0005\"", },
-	  { time.Date(1979, time.May, 27, 7, 32, 0, 0, time.UTC),
-      "1979-05-27T07:32:00Z", },
-		{ []interface{}{"gamma", "delta"},
-      "[\n  \"gamma\",\n  \"delta\",\n]", },
-  }{
+		{int64(12345), "12345"},
+		{float64(123.45), "123.45"},
+		{bool(true), "true"},
+		{"hello world", "\"hello world\""},
+		{"\b\t\n\f\r\"\\", "\"\\b\\t\\n\\f\\r\\\"\\\\\""},
+		{"\x05", "\"\\u0005\""},
+		{time.Date(1979, time.May, 27, 7, 32, 0, 0, time.UTC),
+			"1979-05-27T07:32:00Z"},
+		{[]interface{}{"gamma", "delta"},
+			"[\n  \"gamma\",\n  \"delta\",\n]"},
+	} {
 		result := toTomlValue(item.Value, 0)
 		if result != item.Expect {
 			t.Errorf("Test %d - got '%s', expected '%s'", idx, result, item.Expect)
@@ -326,9 +325,9 @@ func TestToTomlValue(t *testing.T) {
 func TestToString(t *testing.T) {
 	tree := &TomlTree{
 		"foo": &TomlTree{
-      "bar": []*TomlTree {
-        { "a": int64(42), },
-        { "a": int64(69), },
+			"bar": []*TomlTree{
+				{"a": int64(42)},
+				{"a": int64(69)},
 			},
 		},
 	}