docs: improve

SerhiiCho · SerhiiCho · commit 628ee969280a · 2026-01-21T14:39:53.000+02:00
diff --git a/versioned_docs/version-v2/guides/template-usage.md b/versioned_docs/version-v2/guides/template-usage.md
@@ -25,7 +25,7 @@ func main() {
     var err error
 
     tpl, err = textwire.NewTemplate(&config.Config{
-        TemplateExt: ".tw",
+        TemplateExt: ".tw", // recommended to use .tw extension
         DebugMode:   true,
     })
 
diff --git a/versioned_docs/version-v2/upgrade.md b/versioned_docs/version-v2/upgrade.md
@@ -39,11 +39,12 @@ func main() {
     var err error
 
     tpl, err = textwire.NewTemplate(&config.Config{
+        TemplateExt: ".tw", // recommended to use .tw extension
         TemplateDir: "src/templates",
     })
 
     if err != nil {
         fmt.Println(err)
     }
 }
-```
+```

Original file line number	Diff line number	Diff line change
`@@ -39,11 +39,12 @@ func main() {`
`39`	`39`	`var err error`
`40`	`40`
`41`	`41`	`tpl, err = textwire.NewTemplate(&config.Config{`
	`42`	`+ TemplateExt: ".tw", // recommended to use .tw extension`
`42`	`43`	`TemplateDir: "src/templates",`
`43`	`44`	`})`
`44`	`45`
`45`	`46`	`if err != nil {`
`46`	`47`	`fmt.Println(err)`
`47`	`48`	`}`
`48`	`49`	`}`
`49`		-```
	`50`	+```