Commit 33080001 authored by hetech's avatar hetech Committed by GitHub

chore: hide demo description when it's empty (#15014)

parent 5a895bd6
...@@ -11,7 +11,7 @@ module.exports = md => { ...@@ -11,7 +11,7 @@ module.exports = md => {
const description = m && m.length > 1 ? m[1] : ''; const description = m && m.length > 1 ? m[1] : '';
const content = tokens[idx + 1].type === 'fence' ? tokens[idx + 1].content : ''; const content = tokens[idx + 1].type === 'fence' ? tokens[idx + 1].content : '';
return `<demo-block> return `<demo-block>
<div>${md.render(description)}</div> ${description ? `<div>${md.render(description)}</div>` : ''}
<!--element-demo: ${content}:element-demo--> <!--element-demo: ${content}:element-demo-->
`; `;
} }
......
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