feat(parser): add ids to headings

xnacly · xnacly · commit a7c0e706d208 · 2023-04-11T17:55:20.000+02:00
diff --git a/parser/tags.go b/parser/tags.go
@@ -29,7 +29,8 @@ type Heading struct {
 }
 
 func (p Heading) String() string {
-	return fmt.Sprintf("<h%d>%s</h%d>", p.lvl, p.text, p.lvl)
+	text := strings.TrimSpace(p.text)
+	return fmt.Sprintf("<h%d id=\"%s\">%s</h%d>", p.lvl, text, text, p.lvl)
 }
 
 type Quote struct {
@@ -91,17 +92,11 @@ func (p TodoListItem) String() string {
 
 type CodeBlock struct {
 	language string
-	children []string
+	text     string
 }
 
 func (p CodeBlock) String() string {
-	b := strings.Builder{}
-	b.WriteString("<code class=\"code-lang-" + p.language + "\"><pre>")
-	for _, v := range p.children {
-		b.WriteString(v)
-	}
-	b.WriteString("</pre></code>")
-	return b.String()
+	return fmt.Sprintf("<pre class=\"%s\"><code>%s</code></pre>", p.language, p.text)
 }
 
 type CodeInline struct {

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,8 @@ type Heading struct {`
`29`	`29`	`}`
`30`	`30`
`31`	`31`	`func (p Heading) String() string {`
`32`		`- return fmt.Sprintf("<h%d>%s</h%d>", p.lvl, p.text, p.lvl)`
	`32`	`+ text := strings.TrimSpace(p.text)`
	`33`	`+ return fmt.Sprintf("<h%d id=\"%s\">%s</h%d>", p.lvl, text, text, p.lvl)`
`33`	`34`	`}`
`34`	`35`
`35`	`36`	`type Quote struct {`
`@@ -91,17 +92,11 @@ func (p TodoListItem) String() string {`
`91`	`92`
`92`	`93`	`type CodeBlock struct {`
`93`	`94`	`language string`
`94`		`- children []string`
	`95`	`+ text string`
`95`	`96`	`}`
`96`	`97`
`97`	`98`	`func (p CodeBlock) String() string {`
`98`		`- b := strings.Builder{}`
`99`		`- b.WriteString("<code class=\"code-lang-" + p.language + "\"><pre>")`
`100`		`- for _, v := range p.children {`
`101`		`- b.WriteString(v)`
`102`		`- }`
`103`		`- b.WriteString("</pre></code>")`
`104`		`- return b.String()`
	`99`	`+ return fmt.Sprintf("<pre class=\"%s\"><code>%s</code></pre>", p.language, p.text)`
`105`	`100`	`}`
`106`	`101`
`107`	`102`	`type CodeInline struct {`