Séminaire Cambium, Inria Paris BJ09 Vendredi 20 mars, 10h30 Aurèle Barrière CNRS Linear and Formally Verified Matching of JavaScript Regular Expressions Modern regex languages have diverged significantly from traditional regular expressions. Modern regex implementations at times suffer from complexity vulnerabilities and semantic bugs. We introduce new linear time matching algorithms to support JavaScript-specific semantics. We then present a full translation of the ECMAScript regex chapter in the proof assistant Rocq. We conclude with our on-going effort towards a formally verified, linear-time, expressive JavaScript regular expression engine. Vous pouvez vous abonner à nos annonces de séminaires: http://cambium.inria.fr/seminar.html Nos séminaires sont accessibles en ligne en direct via le lien ci-dessus.