Remove leading/trailing newlines following whitespace linter recommendation

kyaml/copyutil/copyutil_test.go

@@ -79,7 +79,6 @@ func TestDiff_additionalDestFiles(t *testing.T) {
 	diff, err := Diff(s, d)
 	assert.NoError(t, err)
 	assert.ElementsMatch(t, diff.List(), []string{"a2"})
-
 }
 
 // TestDiff_srcDestContentsDiffer verifies if the file contents

kyaml/kio/byteio_reader.go

@@ -138,7 +138,6 @@ func (r *ByteReader) Read() ([]*yaml.RNode, error) {
 			len(values) == 1 && // Only unwrap if there is only 1 value
 			(meta.Kind == ResourceListKind || meta.Kind == "List") &&
 			node.Field("items") != nil {
-
 			r.WrappingKind = meta.Kind
 			r.WrappingAPIVersion = meta.APIVersion
 
@@ -154,7 +153,6 @@ func (r *ByteReader) Read() ([]*yaml.RNode, error) {
 					// add items
 					output = append(output, yaml.NewRNode(items.Value.Content()[i]))
 				}
-
 			}
 			continue
 		}

kyaml/kio/byteio_reader_test.go

@@ -87,7 +87,6 @@ elems:
 
 	assert.Equal(t, ResourceListKind, r.WrappingKind)
 	assert.Equal(t, ResourceListAPIVersion, r.WrappingAPIVersion)
-
 }
 
 func TestByteReader_Read_wrappedList(t *testing.T) {

kyaml/kio/byteio_writer.go

@@ -54,7 +54,6 @@ func (w ByteWriter) Write(nodes []*yaml.RNode) error {
 	encoder := yaml.NewEncoder(w.Writer)
 	defer encoder.Close()
 	for i := range nodes {
-
 		// clean resources by removing annotations set by the Reader
 		if !w.KeepReaderAnnotations {
 			_, err := nodes[i].Pipe(yaml.ClearAnnotation(kioutil.IndexAnnotation))

kyaml/kio/filters/fmtr_test.go

@@ -145,7 +145,6 @@ spec:
 
 // TestFormatInput_service verifies a Service yaml is formatted correctly
 func TestFormatInput_service(t *testing.T) {
-
 	y := `
 apiVersion: v1
 kind: Service
@@ -178,7 +177,6 @@ spec:
 
 // TestFormatInput_service verifies a Service yaml is formatted correctly
 func TestFormatInput_validatingWebhookConfiguration(t *testing.T) {
-
 	y := `
 apiVersion: admissionregistration.k8s.io/v1beta1
 kind: ValidatingWebhookConfiguration

kyaml/kio/pkgio_reader_test.go

@@ -79,7 +79,6 @@ func TestLocalPackageReader_Read_empty(t *testing.T) {
 		assert.Contains(t, err.Error(), "must specify package path")
 	}
 	assert.Nil(t, nodes)
-
 }
 
 func TestLocalPackageReader_Read_pkg(t *testing.T) {
@@ -207,7 +206,6 @@ func TestLocalPackageReader_Read_pkgOmitAnnotations(t *testing.T) {
 		{path: s.root},
 	}
 	for _, p := range paths {
-
 		// empty path
 		rfr := LocalPackageReader{PackagePath: p.path, OmitReaderAnnotations: true}
 		nodes, err := rfr.Read()

kyaml/yaml/example_test.go

@@ -872,7 +872,6 @@ func ExampleRNode_Elements() {
 	// Element: 2
 	// name: baz
 	// args: ['run.sh']
-
 }
 
 func ExampleRNode_ElementValues() {

kyaml/yaml/fns.go

@@ -129,7 +129,6 @@ func (c FieldClearer) Filter(rn *RNode) (*RNode, error) {
 	}
 
 	for i := 0; i < len(rn.Content()); i += 2 {
-
 		// if name matches, remove these 2 elements from the list because
 		// they are treated as a fieldName/fieldValue pair.
 		if rn.Content()[i].Value == c.Name {

kyaml/yaml/match.go

@@ -104,7 +104,6 @@ func (p *PathMatcher) doField(rn *RNode) (*RNode, error) {
 
 // doSeq iterates over a sequence and appends elements matching the path regex to p.Val
 func (p *PathMatcher) doSeq(rn *RNode) (*RNode, error) {
-
 	// parse the field + match pair
 	var err error
 	p.field, p.matchRegex, err = SplitIndexNameValue(p.Path[0])

kyaml/yaml/merge3/visitor.go

@@ -135,7 +135,6 @@ func (m Visitor) getStrValues(nodes walk.Sources) (strValues, error) {
 		if err != nil {
 			return strValues{}, err
 		}
-
 	}
 	if nodes.Dest() != nil && nodes.Dest().YNode() != nil {
 		s := nodes.Dest().YNode().Style