diff --git a/kitcom/common/parser.go b/kitcom/common/parser.go
new file mode 100644
index 0000000..40f28e0
--- /dev/null
+++ b/kitcom/common/parser.go
@@ -0,0 +1,9 @@
+package common
+
+type Parser struct {
+	Files []string
+}
+
+func (p *Parser) AddFile(path string) {
+	p.Files = append(p.Files, path)
+}
diff --git a/kitcom/golang/goparser.go b/kitcom/golang/goparser.go
index 4b8c73d..602465c 100644
--- a/kitcom/golang/goparser.go
+++ b/kitcom/golang/goparser.go
@@ -8,23 +8,20 @@ import (
 	"regexp"
 
 	"efprojects.com/kitten-ipc/kitcom/api"
+	"efprojects.com/kitten-ipc/kitcom/common"
 )
 
 var decorComment = regexp.MustCompile(`^//\s?kittenipc:api$`)
 
 type GoApiParser struct {
-	files []string
-}
-
-func (g *GoApiParser) AddFile(path string) {
-	g.files = append(g.files, path)
+	*common.Parser
 }
 
 func (g *GoApiParser) Parse() (*api.Api, error) {
 
 	var apis api.Api
 
-	for _, f := range g.files {
+	for _, f := range g.Files {
 		endpoints, err := g.parseFile(f)
 		if err != nil {
 			return nil, fmt.Errorf("parse file: %w", err)
diff --git a/kitcom/ts/tsparser.go b/kitcom/ts/tsparser.go
index a8b7f58..761bcf1 100644
--- a/kitcom/ts/tsparser.go
+++ b/kitcom/ts/tsparser.go
@@ -7,6 +7,7 @@ import (
 	"strings"
 
 	"efprojects.com/kitten-ipc/kitcom/api"
+	"efprojects.com/kitten-ipc/kitcom/common"
 	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/ast"
 	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/core"
 	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/parser"
@@ -17,18 +18,14 @@ const TagName = "kittenipc"
 const TagComment = "api"
 
 type TypescriptApiParser struct {
-	files []string
-}
-
-func (t *TypescriptApiParser) AddFile(path string) {
-	t.files = append(t.files, path)
+	*common.Parser
 }
 
 func (t *TypescriptApiParser) Parse() (*api.Api, error) {
 
 	var apis api.Api
 
-	for _, f := range t.files {
+	for _, f := range t.Files {
 		endpoints, err := t.parseFile(f)
 		if err != nil {
 			return nil, fmt.Errorf("parse file: %w", err)