{"version":3,"file":"scroll-top.min.js","sources":["scroll-top.js"],"sourcesContent":["(function ($, Drupal) {\n  'use strict'\n\n  Drupal.behaviors.pressScrollTop = {\n    attach: function (context, settings) {\n      // Setup for scroll top\n      var $scrollTop = $('.a-scroll-top', context);\n      if ($scrollTop.length > 0) {\n        var isMobile = window.innerWidth < 960 ? true : false;\n\n        // Setup rigth position for desktop\n        if (!isMobile & $(window).width() > 1200) {\n          var rightPosition = ($(window).width() - 1200) / 2;\n          $scrollTop.css({'right' : rightPosition +'px'});\n        }\n\n        var footerHeight = $('#footer', context).outerHeight();\n        // Foother height less botom's height and distance from bottom\n        var totalBottomGap = footerHeight - 100 - 28;\n\n        $(window).scroll(function() {\n          var scroll = $(window).scrollTop();\n          var limit = Math.max( document.body.scrollHeight, document.body.offsetHeight, document.documentElement.clientHeight, document.documentElement.scrollHeight, document.documentElement.offsetHeight) - window.innerHeight;\n          if (scroll > 400) {\n            $($scrollTop).removeClass('hidden');\n\n            // Evaluate position to block the button\n            if (scroll >= (limit - totalBottomGap)) {\n              $($scrollTop).addClass('a-scroll-top--block');\n            } else {\n              $($scrollTop).removeClass('a-scroll-top--block');\n            }\n          } else {\n            $($scrollTop).addClass('hidden');\n          }\n        });\n\n        // Scroll back to the top when button is clicked\n        $($scrollTop).click(function(){\n          $('html, body').animate({ scrollTop: 0 }, 250);\n          return false;\n        });\n      }\n    }\n  }\n})(jQuery, Drupal);\n"],"names":["$","Drupal","behaviors","pressScrollTop","attach","context","settings","rightPosition","totalBottomGap","$scrollTop","length","window","innerWidth","width","css","right","outerHeight","scroll","scrollTop","limit","Math","max","document","body","scrollHeight","offsetHeight","documentElement","clientHeight","innerHeight","removeClass","addClass","click","animate","jQuery"],"mappings":"CAAWA,IA6CAC,OA1CFC,UAAUC,eAAiB,CAChCC,OAAQ,SAAUC,EAASC,GAEzB,IAMQC,EAMFC,EAZFC,EAAaT,EAAE,gBAAiBK,CAAO,EACnB,EAApBI,EAAWC,SAIT,EAHWC,OAAOC,WAAa,KAGC,KAApBZ,EAAEW,MAAM,EAAEE,MAAM,IAC1BN,GAAiBP,EAAEW,MAAM,EAAEE,MAAM,EAAI,MAAQ,EACjDJ,EAAWK,IAAI,CAACC,MAAUR,EAAe,IAAI,CAAC,GAK5CC,EAFeR,EAAE,UAAWK,CAAO,EAAEW,YAAY,EAEjB,IAAM,GAE1ChB,EAAEW,MAAM,EAAEM,OAAO,WACf,IAAIA,EAASjB,EAAEW,MAAM,EAAEO,UAAU,EAC7BC,EAAQC,KAAKC,IAAKC,SAASC,KAAKC,aAAcF,SAASC,KAAKE,aAAcH,SAASI,gBAAgBC,aAAcL,SAASI,gBAAgBF,aAAcF,SAASI,gBAAgBD,YAAY,EAAId,OAAOiB,YAC/L,IAATX,GACFjB,EAAES,CAAU,EAAEoB,YAAY,QAAQ,EAGnBV,EAAQX,GAAnBS,EACFjB,EAAES,CAAU,EAAEqB,SAAS,qBAAqB,EAE5C9B,EAAES,CAAU,EAAEoB,YAAY,qBAAqB,GAGjD7B,EAAES,CAAU,EAAEqB,SAAS,QAAQ,CAEnC,CAAC,EAGD9B,EAAES,CAAU,EAAEsB,MAAM,WAElB,OADA/B,EAAE,YAAY,EAAEgC,QAAQ,CAAEd,UAAW,CAAE,EAAG,GAAG,EACtC,CAAA,CACT,CAAC,EAEL,CACF,CACD,GAAEe,MAAc"}