Maintainability

Rules for improving code maintainability.

Rule	Default	Description
no-hard-code-id	off	Detect hardcoded id attributes
no-inline-style	warning	Detect inline style attributes
no-javascript-url	error	Detect javascript: URLs
no-obsolete-doctype 🔧	warning	Detect legacy XHTML/HTML4 doctypes
no-use-event-handler-attr	warning	Detect event handler attributes
no-form-without-action	warning	Detect form without action attribute