picture-structure

Validate picture element structure.

Severity

error

❌ Incorrect

<picture>
  <source srcset="x">
</picture>

✅ Correct

<picture>
  <source srcset="x">
  <img src="x" alt="x">
</picture>

Reference

• HTML Standard - The picture element

Configuration

{
  "rules": {
    "picture-structure": "error"
  }
}