React.js make a phone call with a tag is not working

i've simply tried a tag it is supposed to make a phone call when it's pressed does anyone know why it is not working ? javascript reactjs mobile ... Home Public Questions Tags Users Companies Collectives ExploreCollectives Teams StackOverflowforTeams –Startcollaboratingandsharingorganizationalknowledge. CreateafreeTeam WhyTeams? Teams CreatefreeTeam Collectives™onStackOverflow Findcentralized,trustedcontentandcollaboratearoundthetechnologiesyouusemost. Learnmore Teams Q&Aforwork Connectandshareknowledgewithinasinglelocationthatisstructuredandeasytosearch. Learnmore React.jsmakeaphonecallwithatagisnotworking AskQuestion Asked 1year,1monthago Modified 1year,1monthago Viewed 906times 0 callus! 60BellevueAveGaythorneQLD4115 i'vesimplytriedatag itissupposedtomakeaphonecallwhenit'spressed doesanyoneknowwhyitisnotworking? javascriptreactjsmobiletelatag Share Improvethisquestion Follow askedJun10,2021at0:54 QDTQDT 1 Addacomment  |  1Answer 1 Sortedby: Resettodefault Highestscore(default) Trending(recentvotescountmore) Datemodified(newestfirst) Datecreated(oldestfirst) 1 callus!shouldwork.Don'tneedthe//. Canalsoputinsidethetomake: ifyoueverwanttoremovethetext. Share Improvethisanswer Follow answeredJun10,2021at1:34 Ry_Ry_ 2144bronzebadges Addacomment  |  YourAnswer ThanksforcontributingananswertoStackOverflow!Pleasebesuretoanswerthequestion.Providedetailsandshareyourresearch!Butavoid…Askingforhelp,clarification,orrespondingtootheranswers.Makingstatementsbasedonopinion;backthemupwithreferencesorpersonalexperience.Tolearnmore,seeourtipsonwritinggreatanswers. Draftsaved Draftdiscarded Signuporlogin SignupusingGoogle SignupusingFacebook SignupusingEmailandPassword Submit Postasaguest Name Email Required,butnevershown PostYourAnswer Discard Byclicking“PostYourAnswer”,youagreetoourtermsofservice,privacypolicyandcookiepolicy Nottheansweryou'relookingfor?Browseotherquestionstaggedjavascriptreactjsmobiletelatagoraskyourownquestion. TheOverflowBlog Satelliteinternet:Moreusefulthansendingacarintospace(Ep.470) Greatengineeringculturesarebuiltonsociallearningcommunities FeaturedonMeta Shouldweburninatethe[master]tag? AnnouncingDesignAccessibilityUpdatesonSO Related 419 Howtocreatea