v1.39.1

2026-04-23

Added

• Title.prototype.isRedirect

Fixed

• AttributeToken.prototype.lint now reports data attributes with underscores (_) in their names, which will be sanitized by the MediaWiki parser
• RedirectTargetToken.innerText should not be the final redirect target when there are double redirects
• TranscludeToken.prototype.removeArg when removing an anonymous parameter
• LinkBaseToken.prototype.setLinkText when the link text contains list-like syntax such as * or #
• ListToken.indent setter when there are trailing spaces

Changed

• Setting the stage parameter of Parser.parse to Infinity now implicitly calls Token.prototype.buildLists after parsing to build the list items

Removed

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