separate slugify functions

4 files changed, 39 insertions, 28 deletions

diff --git a/skate/slugify.go b/skate/slugify.go
new file mode 100644
index 0000000..e8fa8bf
--- /dev/null
+++ b/skate/slugify.go
@@ -0,0 +1,18 @@
+package skate
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+)
+
+// slugifyString is a basic string slugifier.
+func slugifyString(s string) string {
+	var buf bytes.Buffer
+	for _, c := range strings.TrimSpace(strings.ToLower(s)) {
+		if (c > 96 && c < 123) || (c > 47 && c < 58) || (c == 32) || (c == 9) || (c == 10) {
+			fmt.Fprintf(&buf, "%c", c)
+		}
+	}
+	return strings.Join(strings.Fields(buf.String()), " ")
+}
diff --git a/skate/slugify_test.go b/skate/slugify_test.go
new file mode 100644
index 0000000..adc5646
--- /dev/null
+++ b/skate/slugify_test.go
@@ -0,0 +1,21 @@
+package skate
+
+import "testing"
+
+func TestSlugifyString(t *testing.T) {
+	var cases = []struct {
+		s      string
+		result string
+	}{
+		{"", ""},
+		{" ", ""},
+		{" Optimize everything", "optimize everything"},
+		{"ABCü~", "abc"},
+	}
+	for _, c := range cases {
+		got := slugifyString(c.s)
+		if got != c.result {
+			t.Errorf("slugifyString: '%v', want '%v', got '%v'", c.s, c.result, got)
+		}
+	}
+}
diff --git a/skate/verify.go b/skate/verify.go
index d6f3fd9..db3a925 100644
--- a/skate/verify.go
+++ b/skate/verify.go
@@ -671,17 +671,6 @@ func absInt(v int) int {
 	return v
 }
 
-// slugifyString is a basic string slugifier.
-func slugifyString(s string) string {
-	var buf bytes.Buffer
-	for _, c := range strings.TrimSpace(strings.ToLower(s)) {
-		if (c > 96 && c < 123) || (c > 47 && c < 58) || (c == 32) || (c == 9) || (c == 10) {
-			fmt.Fprintf(&buf, "%c", c)
-		}
-	}
-	return strings.Join(strings.Fields(buf.String()), " ")
-}
-
 // looksLikeComponent returns true, if either a looks like a component of b, or vice versa.
 func looksLikeComponent(a, b string) bool {
 	ac := strings.Split(a, ".")
diff --git a/skate/verify_test.go b/skate/verify_test.go
index b7aa429..0c6c88a 100644
--- a/skate/verify_test.go
+++ b/skate/verify_test.go
@@ -9,23 +9,6 @@ import (
 	"github.com/segmentio/encoding/json"
 )
 
-func TestSlugifyString(t *testing.T) {
-	var cases = []struct {
-		s      string
-		result string
-	}{
-		{"", ""},
-		{" ", ""},
-		{" Optimize everything", "optimize everything"},
-		{"ABCü~", "abc"},
-	}
-	for _, c := range cases {
-		got := slugifyString(c.s)
-		if got != c.result {
-			t.Errorf("slugifyString: '%v', want '%v', got '%v'", c.s, c.result, got)
-		}
-	}
-}
 func TestLooksLikeComponent(t *testing.T) {
 	var cases = []struct {
 		a, b   string