valid-files

💼 This rule is enabled in the following configs: ✅ recommended, 📦 recommended-publishable.

This rule uses package-json-validator to validate the files property, if present, against the following criteria:

• It must be an array.
• The array should only consist of non-empty strings

Examples

❌ Incorrect

{
  "files": "dist/*"
}

✅ Correct

{
  "files": ["CHANGELOG.md", "dist/"]
}

Related Rules

• require-files - Enforces that the files property is present.
• no-redundant-files - Enforces that the files property of a package.json doesn’t contain any redundant or unnecessary file entries.

Further Reading

• npm: package.json > files