diff --git a/main.go b/main.go
index 27e69f6..dc6ae31 100644
--- a/main.go
+++ b/main.go
@@ -26,7 +26,7 @@ type validationResult struct {
 
 // filter returns true if the file should be skipped
 // Returning an array, this Reader might container multiple resources
-func validateFile(f io.Reader, regs []registry.Registry, k8sVersion string, skip func(signature resource.Signature)bool) []validationResult {
+func validateFile(f io.Reader, regs []registry.Registry, k8sVersion string, skip func(signature resource.Signature) bool) []validationResult {
 	rawResource, err := ioutil.ReadAll(f)
 	if err != nil {
 		return []validationResult{{err: fmt.Errorf("failed reading file: %s", err)}}
@@ -99,13 +99,13 @@ func realMain() int {
 	}
 
 	splitKinds := strings.Split(skipKinds, ",")
-	kinds := map[string]bool {}
+	kinds := map[string]bool{}
 	for _, kind := range splitKinds {
 		kinds[kind] = true
 	}
 	filter := func(signature resource.Signature) bool {
-		 isSkipKind, ok :=  kinds[signature.Kind]
-		 return ok && isSkipKind
+		isSkipKind, ok := kinds[signature.Kind]
+		return ok && isSkipKind
 	}
 
 	registries := []registry.Registry{}
@@ -135,7 +135,7 @@ func realMain() int {
 	}()
 
 	var wg sync.WaitGroup
-	for i:=0; i<nWorkers; i++ {
+	for i := 0; i < nWorkers; i++ {
 		wg.Add(1)
 		go func() {
 			defer wg.Done()
@@ -151,7 +151,6 @@ func realMain() int {
 					res := validateFile(f, registries, k8sVersion, filter)
 					f.Close()
 
-
 					for _, resourceValidation := range res {
 						o.Write(filename, resourceValidation.err, resourceValidation.skipped)
 					}
@@ -168,4 +167,4 @@ func realMain() int {
 
 func main() {
 	os.Exit(realMain())
-}
\ No newline at end of file
+}
diff --git a/pkg/cache/main.go b/pkg/cache/main.go
index 396cc27..9803d3a 100644
--- a/pkg/cache/main.go
+++ b/pkg/cache/main.go
@@ -10,15 +10,15 @@ import (
 var mu sync.Mutex
 var schemas map[string]*gojsonschema.Schema
 
-func init () {
+func init() {
 	schemas = map[string]*gojsonschema.Schema{}
 }
 
-func WithCache(downloadSchema func(string, string, string) (*gojsonschema.Schema, error)) (func (string, string, string) (*gojsonschema.Schema, error)) {
+func WithCache(downloadSchema func(string, string, string) (*gojsonschema.Schema, error)) func(string, string, string) (*gojsonschema.Schema, error) {
 	return func(resourceKind, resourceAPIVersion, k8sVersion string) (*gojsonschema.Schema, error) {
 		cacheKey := fmt.Sprintf("%s-%s-%s", resourceKind, resourceAPIVersion, k8sVersion)
 		mu.Lock()
-		cachedSchema, ok := schemas[cacheKey];
+		cachedSchema, ok := schemas[cacheKey]
 		mu.Unlock()
 		if ok {
 			return cachedSchema, nil
@@ -39,4 +39,4 @@ func WithCache(downloadSchema func(string, string, string) (*gojsonschema.Schema
 
 		return schema, err
 	}
-}
\ No newline at end of file
+}
diff --git a/pkg/fsutils/main.go b/pkg/fsutils/main.go
index 8af08c0..12d432f 100644
--- a/pkg/fsutils/main.go
+++ b/pkg/fsutils/main.go
@@ -29,4 +29,4 @@ func FindYamlInDir(dir string, fileBatches chan<- []string, batchSize int) error
 	}
 
 	return err
-}
\ No newline at end of file
+}
diff --git a/pkg/output/json.go b/pkg/output/json.go
index f8d0253..357a066 100644
--- a/pkg/output/json.go
+++ b/pkg/output/json.go
@@ -3,45 +3,44 @@ package output
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/yannh/kubeconform/pkg/validator"
 )
 
 type result struct {
-	Filename string  `json:"filename"`
-	Status string `json:"status"`
-	Msg string `json:"msg"`
+	Filename string `json:"filename"`
+	Status   string `json:"status"`
+	Msg      string `json:"msg"`
 }
 
 type JSONOutput struct {
 	withSummary bool
-	results []result
+	results     []result
 }
 
-func NewJSONOutput(withSummary bool) Output{
+func NewJSONOutput(withSummary bool) Output {
 	return &JSONOutput{
 		withSummary: withSummary,
-		results: []result{},
+		results:     []result{},
 	}
 }
 
-func (o *JSONOutput) Write(filename string,err error, skipped bool) {
-	status := "VALID"
-	msg := ""
+func (o *JSONOutput) Write(filename string, err error, skipped bool) {
+	msg, st := "", ""
 
-	if err != nil {
+	s := status(err, skipped)
+	switch {
+	case s == VALID:
+		st = "VALID"
+	case s == INVALID:
+		st = "INVALID"
 		msg = err.Error()
-		if _, ok := err.(validator.InvalidResourceError); ok {
-			status = "INVALID"
-		} else {
-			status = "ERROR"
-		}
+	case s == ERROR:
+		st = "ERROR"
+		msg = err.Error()
+	case s == SKIPPED:
+		st = "SKIPPED"
 	}
 
-	if skipped {
-		status = "SKIPPED"
-	}
-
-	o.results = append(o.results, result{Filename: filename, Status: status, Msg: msg})
+	o.results = append(o.results, result{Filename: filename, Status: st, Msg: msg})
 }
 
 func (o *JSONOutput) Flush() {
@@ -51,13 +50,13 @@ func (o *JSONOutput) Flush() {
 	if o.withSummary {
 		jsonObj := struct {
 			Resources []result `json:"resources"`
-			Summary struct {
-				Valid int `json:"valid"`
+			Summary   struct {
+				Valid   int `json:"valid"`
 				Invalid int `json:"invalid"`
-				Errors int `json:"errors"`
+				Errors  int `json:"errors"`
 				Skipped int `json:"skipped"`
 			} `json:"summary"`
-		} {
+		}{
 			Resources: o.results,
 		}
 
@@ -74,15 +73,15 @@ func (o *JSONOutput) Flush() {
 			}
 		}
 
-		res, err = json.MarshalIndent(jsonObj,"", "  ")
+		res, err = json.MarshalIndent(jsonObj, "", "  ")
 	} else {
 		jsonObj := struct {
 			Resources []result
-		} {
+		}{
 			Resources: o.results,
 		}
 
-		res, err = json.MarshalIndent(jsonObj,"", "  ")
+		res, err = json.MarshalIndent(jsonObj, "", "  ")
 	}
 
 	if err != nil {
diff --git a/pkg/output/main.go b/pkg/output/main.go
index 492dce9..0f137d4 100644
--- a/pkg/output/main.go
+++ b/pkg/output/main.go
@@ -1,7 +1,31 @@
 package output
 
+import "github.com/yannh/kubeconform/pkg/validator"
+
+const (
+	VALID   = iota
+	INVALID = iota
+	ERROR   = iota
+	SKIPPED = iota
+)
+
 type Output interface {
-	Write (filename string, err error, skipped bool)
-	Flush ()
+	Write(filename string, err error, skipped bool)
+	Flush()
 }
 
+func status(err error, skipped bool) int {
+	if err != nil {
+		if _, ok := err.(validator.InvalidResourceError); ok {
+			return INVALID
+		} else {
+			return ERROR
+		}
+	}
+
+	if skipped {
+		return SKIPPED
+	}
+
+	return VALID
+}
diff --git a/pkg/output/text.go b/pkg/output/text.go
index 96d4af3..082cd7e 100644
--- a/pkg/output/text.go
+++ b/pkg/output/text.go
@@ -2,39 +2,32 @@ package output
 
 import (
 	"fmt"
-	"github.com/yannh/kubeconform/pkg/validator"
 )
 
 type TextOutput struct {
-	withSummary                bool
+	withSummary                         bool
 	nValid, nInvalid, nErrors, nSkipped int
 }
 
 func NewTextOutput(withSummary bool) Output {
-	return &TextOutput{withSummary, 0,0,0, 0}
+	return &TextOutput{withSummary, 0, 0, 0, 0}
 }
 
-func (o *TextOutput) Write(filename string,err error, skipped bool) {
-	if skipped {
-		fmt.Printf("skipping resource\n")
-		o.nSkipped++
-		return
-	}
-
-	if err != nil {
-		if _, ok := err.(validator.InvalidResourceError); ok {
-			fmt.Printf("invalid resource: %s\n", err)
-			o.nInvalid++
-		} else {
-			fmt.Printf("failed validating resource in file %s: %s\n", filename, err)
-			o.nErrors++
-		}
-		return
-	}
-
-	if !skipped{
+func (o *TextOutput) Write(filename string, err error, skipped bool) {
+	s := status(err, skipped)
+	switch {
+	case s == VALID:
 		fmt.Printf("file %s is valid\n", filename)
 		o.nValid++
+	case s == INVALID:
+		fmt.Printf("invalid resource: %s\n", err)
+		o.nInvalid++
+	case s == ERROR:
+		fmt.Printf("failed validating resource in file %s: %s\n", filename, err)
+		o.nErrors++
+	case s == SKIPPED:
+		fmt.Printf("skipping resource\n")
+		o.nSkipped++
 	}
 }
 
@@ -43,4 +36,3 @@ func (o *TextOutput) Flush() {
 		fmt.Printf("Run summary - Valid: %d, Invalid: %d, Errors: %d Skipped: %d\n", o.nValid, o.nInvalid, o.nErrors, o.nSkipped)
 	}
 }
-
diff --git a/pkg/registry/kubernetesjsonschema.go b/pkg/registry/kubernetesjsonschema.go
index 608b68d..86337b3 100644
--- a/pkg/registry/kubernetesjsonschema.go
+++ b/pkg/registry/kubernetesjsonschema.go
@@ -17,11 +17,12 @@ type downloadError struct {
 	err         error
 	isRetryable bool
 }
-func newDownloadError(err error, isRetryable bool) *downloadError{
+
+func newDownloadError(err error, isRetryable bool) *downloadError {
 	return &downloadError{err, isRetryable}
 }
 func (e *downloadError) IsRetryable() bool { return e.isRetryable }
-func (e *downloadError) Error() string { return e.err.Error() }
+func (e *downloadError) Error() string     { return e.err.Error() }
 
 func NewKubernetesRegistry(strict bool) *KubernetesRegistry {
 	return &KubernetesRegistry{
@@ -61,7 +62,7 @@ func (r KubernetesRegistry) DownloadSchema(resourceKind, resourceAPIVersion, k8s
 	}
 	defer resp.Body.Close()
 
-	if resp.StatusCode == http.StatusNotFound{
+	if resp.StatusCode == http.StatusNotFound {
 		return nil, newDownloadError(fmt.Errorf("no schema found"), false)
 	}
 
diff --git a/pkg/registry/local.go b/pkg/registry/local.go
index cbd52de..04fc6fc 100644
--- a/pkg/registry/local.go
+++ b/pkg/registry/local.go
@@ -3,9 +3,9 @@ package registry
 import (
 	"fmt"
 	"github.com/xeipuuv/gojsonschema"
-	"sigs.k8s.io/yaml"
 	"io/ioutil"
 	"os"
+	"sigs.k8s.io/yaml"
 	"strings"
 )
 
@@ -13,7 +13,6 @@ type LocalSchemas struct {
 	schemas map[string]*gojsonschema.Schema
 }
 
-
 func NewLocalSchemas(schemaFiles []string) (*LocalSchemas, error) {
 	schemas := &LocalSchemas{
 		schemas: map[string]*gojsonschema.Schema{},
@@ -30,7 +29,7 @@ func NewLocalSchemas(schemaFiles []string) (*LocalSchemas, error) {
 			return nil, fmt.Errorf("failed to read schema %s", schemaFile)
 		}
 
-		var parsedSchema struct{
+		var parsedSchema struct {
 			Spec struct {
 				Names struct {
 					Kind string `json:"Kind"`
@@ -42,7 +41,7 @@ func NewLocalSchemas(schemaFiles []string) (*LocalSchemas, error) {
 			return nil, fmt.Errorf("failed parsing schema %s", schemaFile)
 		}
 
-		if strings.HasSuffix(schemaFile, ".yml") ||  strings.HasSuffix(schemaFile, ".yaml") {
+		if strings.HasSuffix(schemaFile, ".yml") || strings.HasSuffix(schemaFile, ".yaml") {
 			asJSON, err := yaml.YAMLToJSON(content)
 			if err != nil {
 				return nil, fmt.Errorf("error converting manifest %s to JSON: %s", schemaFile, err)
diff --git a/pkg/registry/registry.go b/pkg/registry/registry.go
index ef32f17..8f4c7ca 100644
--- a/pkg/registry/registry.go
+++ b/pkg/registry/registry.go
@@ -12,4 +12,4 @@ type Registry interface {
 
 type Retryable interface {
 	IsRetryable() bool
-}
\ No newline at end of file
+}
diff --git a/pkg/resource/main.go b/pkg/resource/main.go
index 37515b0..4cef897 100644
--- a/pkg/resource/main.go
+++ b/pkg/resource/main.go
@@ -21,4 +21,3 @@ func SignatureFromBytes(s []byte) (Signature, error) {
 
 	return Signature{Kind: resource.Kind, Version: resource.APIVersion, Namespace: resource.Metadata.Namespace}, err
 }
-
diff --git a/pkg/validator/main.go b/pkg/validator/main.go
index d998b47..480ae15 100644
--- a/pkg/validator/main.go
+++ b/pkg/validator/main.go
@@ -6,14 +6,16 @@ import (
 	"sigs.k8s.io/yaml"
 )
 
-type InvalidResourceError struct { err string }
-func (r InvalidResourceError) Error() string{
+type InvalidResourceError struct{ err string }
+
+func (r InvalidResourceError) Error() string {
 	return r.err
 }
 
 // ValidFormat is a type for quickly forcing
 // new formats on the gojsonschema loader
 type ValidFormat struct{}
+
 func (f ValidFormat) IsFormat(input interface{}) bool {
 	return true
 }
@@ -40,13 +42,12 @@ func Validate(rawResource []byte, schema *gojsonschema.Schema) error {
 	results, err := schema.Validate(resourceLoader)
 	if err != nil {
 		// This error can only happen if the Object to validate is poorly formed. There's no hope of saving this one
-		return  fmt.Errorf("problem validating schema. Check JSON formatting: %s", err)
+		return fmt.Errorf("problem validating schema. Check JSON formatting: %s", err)
 	}
 
 	if !results.Valid() {
-		return InvalidResourceError{err: fmt.Sprintf("resource does not conform to schema: %+v", results) }
+		return InvalidResourceError{err: fmt.Sprintf("resource does not conform to schema: %+v", results)}
 	}
 
 	return nil
 }
-