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VS Code Extension
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Getting Started
Configuration
Usage
Command-Line Interface (CLI)
Options
GitHub Code Scanning
Custom Rules
Rules
List of rules
alt-require
attr-lowercase
attr-no-duplication
attr-no-unnecessary-whitespace
attr-sorted
attr-unsafe-chars
attr-value-double-quotes
attr-value-no-duplication
New
attr-value-not-empty
attr-value-single-quotes
attr-whitespace
button-type-require
New
doctype-first
doctype-html5
empty-tag-not-self-closed
form-method-require
New
frame-title-require
New
h1-require
head-script-disabled
href-abs-or-rel
html-lang-require
id-class-ad-disabled
id-class-value
id-unique
inline-script-disabled
inline-style-disabled
input-requires-label
link-rel-canonical-require
New
main-require
meta-charset-require
New
meta-description-require
New
meta-viewport-require
New
script-disabled
space-tab-mixed-disabled
spec-char-escape
src-not-empty
style-disabled
tag-no-obsolete
New
tag-pair
tag-self-close
tagname-lowercase
tagname-specialchars
tags-check
title-require
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