chore: implement list nodes

plugin/gomark/render/html/html.go

@@ -159,7 +159,7 @@ func (r *HTMLRender) renderLink(node *ast.Link) {
 
 func (r *HTMLRender) renderTag(node *ast.Tag) {
 	r.output.WriteString(`<span>`)
-	r.output.WriteString(`# `)
+	r.output.WriteString(`#`)
 	r.output.WriteString(node.Content)
 	r.output.WriteString(`</span>`)
 }

plugin/gomark/render/html/html_test.go

@@ -30,6 +30,10 @@ func TestHTMLRender(t *testing.T) {
 			text:     "**Hello** world!",
 			expected: `<p><strong>Hello</strong> world!</p>`,
 		},
+		{
+			text:     "#article #memo",
+			expected: `<p><span>#article</span> <span>#memo</span></p>`,
+		},
 	}
 
 	for _, test := range tests {