v1.35.1

2026-02-08

Added

• AstElement.prototype.json now takes an optional depth parameter to limit the depth of the output JSON
• Suggestion for invalid gallery links

Fixed

• AstText.prototype.lint when there are both < and unmatched ]
• QuoteToken.prototype.lint stops offering suggestions for lonely apostrophes next to italic apostrophes which can be ambiguous

v1.35.0

2026-01-22

Fixed

• The executable getParserConfig now checks whether language conversion is disabled for a MediaWiki site

Removed

• Support for Node.js 18

v1.34.0

2026-01-13

Added

• New category of linting errors: invalid JSON inside <templatedata>

Changed

• Setting TagPairToken.selfClosing to true now removes the inner content of the tag

v1.33.0

2026-01-01

Added

• AttributesToken.prototype.css now inserts the style attribute if not present
• ParamLineToken.prototype.lint now reports unknown parameter names
• LanguageService.prototype.provideCompletionItems now suggests parameter names in <dynamicpagelist> and <inputbox>
• Parse and report extension tags inside <categorytree>
• Parse <pre> tags with format="wikitext"
• ImageParameterToken.prototype.lint now reports invalid values for the link parameter in gallery images

Fixed

• AttributeToken.prototype.setValue for an attribute without a value
• AttributesToken.classList when the class attribute contains multiple spaces between class names
• AttributesToken.prototype.sanitize should leave spaces between attributes
• Token.prototype.createElement for extension tags
• Token.prototype.expand for #contentmodel when the first argument is canonical

v1.32.0

2025-12-05

Added

• HTML conversion of <syntaxhighlight> with Prism highlighting
• CategoryToken.innerText
• Token.prototype.toHtml now supports category links at the end of the page
• Parser.callParserFunction now supports custom parser functions defined via Parser.setFunctionHook
• Title.prototype.getFileUrl that internally calls the filepath parser function to generate a Special:Redirect/file/ URL
• Parser.lint, Parser.print and Parser.toHtml

Fixed

• AttributeToken.prototype.lint should report invalid HTML attributes except for id for <math> and <chem> tags
• Issue with Token.prototype.expand when expanding #tag
• Issue with Token.prototype.expand when expanding parser functions with template arguments
• Token.prototype.cloneNode should copy the pageName property
• ImageParameterToken.link can now be undefined for invalid links in gallery images

Changed

• FileToken.prototype.toHtml now calls Title.prototype.getFileUrl to generate the src attribute

Removed

• The old schema of Config.parserFunction is no longer supported

v1.31.0

2025-11-13

Added

• Token.prototype.expand now supports more parser functions
• Parser.callParserFunction
• New category of linting errors: template arguments inside an extension tag
• Token.prototype.expand now supports transclusion of redirect pages

Fixed

• Duplicate linting errors reported by <ref> tags
• FileToken.prototype.toHtml for inline images with vertical alignment parameters
• LinkBaseToken.prototype.toHtml for self links

v1.30.0

2025-11-06

Added

• HeadingToken.prototype.section
• QuoteToken.prototype.findMatchingQuote and QuoteToken.prototype.getRange
• NoincludeToken.prototype.lint now reports useless attributes like IncludeToken.prototype.lint
• New category of linting errors: redirect-like text in list items and header-like text in plain text

Fixed

• Expanding custom parser functions defined via Parser.setFunctionHook

v1.29.2

2025-10-30

Added

• TranscludeToken.prototype.newAnonArg and TranscludeToken.prototype.setValue now support an optional parameter to append the new parameter on a new line

Fixed

• Parsing empty <translate></translate> tag pairs

v1.29.1

2025-10-28

Added

• LanguageService.prototype.provideCompletionItems now suggests behavior switches with full-width underscores (＿)

Fixed

• AstText.prototype.lint now ignores magic link-like texts in tokens where magic links are not parsed
• AttributeToken.prototype.escape should ignore extension tag attributes
• Disable AstElement.prototype.escape for some token types

Changed

• LanguageService.prototype.provideCompletionItems now suggests behavior switches when typing the first underscore (_ or ＿)

v1.29.0

2025-10-23

Added

• Token.pageName property that gets or sets the page name
• Token.prototype.expand now supports the {{int:}} parser function
• ImageParameterToken.thumb property that gets the thumbnail filename from the manualthumb image parameter
• New category of linting errors: invalid thumbnail filenames in image parameters

Fixed

• Parser.templateDir can now have a nested file structure to support subpages

Changed

• Extension:Math is now linted via texvcjs instead of MathJax
• A copy of the MediaWiki-flavored GeoJSON schema is now included in the package