Code polish

class.go

@@ -11,6 +11,7 @@ import (
 	"text/template"
 
 	"github.com/PuerkitoBio/goquery"
+	"github.com/davecgh/go-spew/spew"
 )
 
 //go:embed class.tmpl
@@ -90,7 +91,7 @@ func (c *Class) Write(root string, tmpl *template.Template) error {
 	if err != nil {
 		return fmt.Errorf("error creating output file %v: %v", c.ClassName, err)
 	}
-	// spew.Dump(c)
+	spew.Dump(c)
 	err = tmpl.Execute(outfile, c)
 	if err != nil {
 		return fmt.Errorf("error writing output file %v: %v", c.ClassName, err)
@@ -128,10 +129,10 @@ func ParseClass(file string) (*Class, error) {
 	res.ClassName = className
 
 	classDescription, err := getClassDescription(dataContainer)
-	if err != nil {
-		return nil, fmt.Errorf("error getting class description: %w", err)
+	if err == nil {
+		// return nil, fmt.Errorf("error getting class description: %w", err)
+		res.Description = classDescription
 	}
-	res.Description = classDescription
 
 	constructor, err := getConstructor(dataContainer)
 	if err != nil {

class.tmpl

@@ -1,6 +1,6 @@
 ---@diagnostic disable: missing-return, lowercase-global
----@class {{.ClassName}}
----{{.Description}}
+---@class {{.ClassName}}{{if ne .Description ""}}
+---{{.Description}}{{end}}
 {{- range .Fields}}
 ---@field {{.Name}} {{.Type}}{{if ne .Comment ""}} {{.Comment}}{{end}}
 {{- end}}
@@ -16,8 +16,8 @@
     {{- end}}{{if ne .Comment ""}}
     ---{{.Comment}}{{end}}
     {{.Name}} = function(self{{if gt (len .Params) 0}}, {{range $index, $param := .Params}}{{if $index}}, {{end}}{{$param.Name}}{{end}}{{end}}) end,
-    {{- if ne (plus1 $index) $n}}
-    {{end}}
+{{- if ne (plus1 $index) $n}}
+{{end}}
 {{- end}}
 }