Lint fix

Author: tkrajina

browser_test/example_output.js

@@ -1,11 +1,11 @@
 "use strict";
 /* Do not change, this code is generated from Golang structs */
-exports.__esModule = true;
+Object.defineProperty(exports, "__esModule", { value: true });
 exports.Person = exports.PersonalInfo = exports.Address = void 0;
 var Address = /** @class */ (function () {
     function Address(source) {
-        var _this = this;
         if (source === void 0) { source = {}; }
+        var _this = this;
         //[Address:]
         /* Custom code here */
         this.getAddressString = function () {
@@ -22,8 +22,8 @@ var Address = /** @class */ (function () {
 exports.Address = Address;
 var PersonalInfo = /** @class */ (function () {
     function PersonalInfo(source) {
-        var _this = this;
         if (source === void 0) { source = {}; }
+        var _this = this;
         //[PersonalInfo:]
         this.getPersonalInfoString = function () {
             return "pet:" + _this.pet_name;
@@ -38,8 +38,8 @@ var PersonalInfo = /** @class */ (function () {
 exports.PersonalInfo = PersonalInfo;
 var Person = /** @class */ (function () {
     function Person(source) {
-        var _this = this;
         if (source === void 0) { source = {}; }
+        var _this = this;
         //[Person:]
         this.getInfo = function () {
             return "name:" + _this.name;

tscriptify/main.go

@@ -6,12 +6,10 @@ import (
 	"go/ast"
 	"go/parser"
 	"go/token"
-	"io/ioutil"
 	"os"
 	"os/exec"
 	"strings"
 	"text/template"
-	"time"
 )
 
 type arrayImports []string
@@ -96,12 +94,7 @@ func main() {
 
 	t := template.Must(template.New("").Parse(TEMPLATE))
 
-	filename, err := ioutil.TempDir(os.TempDir(), "")
-	handleErr(err)
-
-	filename = fmt.Sprintf("%s/typescriptify_%d.go", filename, time.Now().Nanosecond())
-
-	f, err := os.Create(filename)
+	f, err := os.CreateTemp(os.TempDir(), "typescriptify_*.go")
 	handleErr(err)
 	defer f.Close()
 
@@ -121,12 +114,12 @@ func main() {
 	handleErr(err)
 
 	if p.Verbose {
-		byts, err := ioutil.ReadFile(filename)
+		byts, err := os.ReadFile(f.Name())
 		handleErr(err)
-		fmt.Printf("\nCompiling generated code (%s):\n%s\n----------------------------------------------------------------------------------------------------\n", filename, string(byts))
+		fmt.Printf("\nCompiling generated code (%s):\n%s\n----------------------------------------------------------------------------------------------------\n", f.Name(), string(byts))
 	}
 
-	cmd := exec.Command("go", "run", filename)
+	cmd := exec.Command("go", "run", f.Name())
 	fmt.Println(strings.Join(cmd.Args, " "))
 	output, err := cmd.CombinedOutput()
 	if err != nil {

typescriptify/typescriptify.go

@@ -2,7 +2,7 @@ package typescriptify
 
 import (
 	"fmt"
-	"io/ioutil"
+	"io"
 	"os"
 	"path"
 	"reflect"
@@ -365,7 +365,7 @@ func loadCustomCode(fileName string) (map[string]string, error) {
 	}
 	defer f.Close()
 
-	bytes, err := ioutil.ReadAll(f)
+	bytes, err := io.ReadAll(f)
 	if err != nil {
 		return result, err
 	}
@@ -401,7 +401,7 @@ func (t TypeScriptify) backup(fileName string) error {
 	}
 	defer fileIn.Close()
 
-	bytes, err := ioutil.ReadAll(fileIn)
+	bytes, err := io.ReadAll(fileIn)
 	if err != nil {
 		return err
 	}
@@ -411,7 +411,7 @@ func (t TypeScriptify) backup(fileName string) error {
 		backupFn = path.Join(t.BackupDir, backupFn)
 	}
 
-	return ioutil.WriteFile(backupFn, bytes, os.FileMode(0700))
+	return os.WriteFile(backupFn, bytes, os.FileMode(0700))
 }
 
 func (t TypeScriptify) ConvertToFile(fileName string) error {

typescriptify/typescriptify_test.go

@@ -3,7 +3,6 @@ package typescriptify
 import (
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"os/exec"
 	"reflect"
@@ -303,10 +302,14 @@ func testConverter(t *testing.T, converter *TypeScriptify, strictMode bool, desi
 }
 
 func testTypescriptExpression(t *testing.T, strictMode bool, baseScript string, tsExpressionAndDesiredResults []string) {
-	f, err := ioutil.TempFile(os.TempDir(), "*.ts")
+	f, err := os.CreateTemp(os.TempDir(), "*.ts")
 	assert.Nil(t, err)
 	assert.NotNil(t, f)
 
+	if t.Failed() {
+		t.FailNow()
+	}
+
 	_, _ = f.WriteString(baseScript)
 	_, _ = f.WriteString("\n")
 	for n, expr := range tsExpressionAndDesiredResults {
@@ -977,6 +980,8 @@ func TestFieldNamesWithoutJSONAnnotation(t *testing.T) {
 		PublicField  string
 		privateField string
 	}
+	var tmp WithoutAnnotation
+	tmp.privateField = ""
 
 	converter := New().Add(WithoutAnnotation{})
 	desiredResult := `