diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..00e992b
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module parse_go_project
+
+go 1.20
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..de3a65d
--- /dev/null
+++ b/main.go
@@ -0,0 +1,165 @@
+package main
+
+import (
+	"fmt"
+	"go/ast"
+	"go/parser"
+	"go/token"
+)
+
+func main() {
+	fset := token.NewFileSet()
+	pkgs, err := parser.ParseDir(fset, "/home/eson/workspace/requests", nil, 0)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	for _, pkg := range pkgs {
+		for fname, f := range pkg.Files {
+			fmt.Println("File:", fname)
+			ast.Inspect(f, func(n ast.Node) bool {
+				switch x := n.(type) {
+				case *ast.FuncDecl:
+					fmt.Printf("  Func: %v\n", x.Name.Name)
+					fmt.Printf("  Receiver: ")
+					if x.Recv != nil {
+						for _, l := range x.Recv.List {
+							fmt.Printf("%v ", l.Type)
+						}
+					}
+					fmt.Println()
+					fmt.Printf("  Params:")
+					if x.Type.Params != nil {
+						for _, f := range x.Type.Params.List {
+							for _, p := range f.Names {
+								fmt.Printf(" %s (%s)", p.Name, inspectExpr(f.Type))
+							}
+						}
+					}
+
+					fmt.Println()
+					fmt.Printf("  Results:")
+					if x.Type.Results != nil {
+						for _, f := range x.Type.Results.List {
+							fmt.Printf(" %v", f.Type)
+						}
+						fmt.Println()
+					}
+
+				}
+				return true
+			})
+		}
+	}
+}
+
+func inspectExpr(n ast.Expr) string {
+	var s string
+
+	switch x := n.(type) {
+
+	case *ast.BadExpr:
+		s = fmt.Sprintf("From %v To %v", x.From, x.To)
+
+	case *ast.Ident:
+		s = x.Name
+
+	case *ast.Ellipsis:
+		s = inspectExpr(x.Elt)
+
+	case *ast.BasicLit:
+		s = x.Value
+
+	case *ast.FuncLit:
+		s = fmt.Sprintf("%#v", x)
+
+	case *ast.CompositeLit:
+		s = fmt.Sprintf("%#v", x)
+		for _, elt := range x.Elts {
+			s += inspectExpr(elt)
+		}
+
+	case *ast.ParenExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.SelectorExpr:
+		s = fmt.Sprintf("%s.%s", inspectExpr(x.X), x.Sel.Name)
+
+	case *ast.IndexExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.IndexListExpr:
+		s = inspectExpr(x.X)
+		for _, index := range x.Indices {
+			s += inspectExpr(index)
+		}
+
+	case *ast.SliceExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.TypeAssertExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.CallExpr:
+		s = inspectExpr(x.Fun)
+		for _, arg := range x.Args {
+			s += inspectExpr(arg)
+		}
+
+	case *ast.StarExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.UnaryExpr:
+		s = inspectExpr(x.X)
+
+	case *ast.BinaryExpr:
+		s = inspectExpr(x.X)
+		s += inspectExpr(x.Y)
+
+	case *ast.KeyValueExpr:
+		s = fmt.Sprintf("%#v", inspectExpr(x.Key))
+		s += inspectExpr(x.Value)
+
+	case *ast.ArrayType:
+		s = fmt.Sprintf("%#v", x)
+		s += inspectExpr(x.Elt)
+
+	case *ast.StructType:
+		s = fmt.Sprintf("%#v", x)
+
+	case *ast.FuncType:
+		s = fmt.Sprintf("%#v", x)
+		if x.Params != nil {
+			for _, field := range x.Params.List {
+				s += inspectExpr(field.Type)
+			}
+		}
+		if x.Results != nil {
+			for _, field := range x.Results.List {
+				s += inspectExpr(field.Type)
+			}
+		}
+
+	case *ast.InterfaceType:
+		s = fmt.Sprintf("%#v", x)
+		for _, field := range x.Methods.List {
+			s += inspectExpr(field.Type)
+		}
+
+	case *ast.MapType:
+		s = fmt.Sprintf("%#v", x)
+		s += inspectExpr(x.Key)
+		s += inspectExpr(x.Value)
+
+	case *ast.ChanType:
+		s = fmt.Sprintf("%#v", x)
+		s += inspectExpr(x.Value)
+
+	default:
+		s = fmt.Sprintf("%T", n)
+
+	}
+
+	return s
+}
diff --git a/main_test.go b/main_test.go
new file mode 100644
index 0000000..ef64976
--- /dev/null
+++ b/main_test.go
@@ -0,0 +1,7 @@
+package main
+
+import "testing"
+
+func TestMain(t *testing.T) {
+	main()
+}