| 1 |
- {"version":3,"sources":["js/src/scrollspy.js"],"names":[],"mappings":";;;;;;;;;;;;;AAUA,IAAM,SAAS,GAAG,CAAC,UAAC,CAAC,EAAK;;;;;;;;AASxB,MAAM,IAAI,GAAiB,WAAW,CAAA;AACtC,MAAM,OAAO,GAAc,OAAO,CAAA;AAClC,MAAM,QAAQ,GAAa,cAAc,CAAA;AACzC,MAAM,SAAS,SAAgB,QAAQ,AAAE,CAAA;AACzC,MAAM,YAAY,GAAS,WAAW,CAAA;AACtC,MAAM,kBAAkB,GAAG,CAAC,CAAC,EAAE,CAAC,IAAI,CAAC,CAAA;;AAErC,MAAM,OAAO,GAAG;AACd,UAAM,EAAG,EAAE;AACX,UAAM,EAAG,MAAM;AACf,UAAM,EAAG,EAAE;GACZ,CAAA;;AAED,MAAM,WAAW,GAAG;AAClB,UAAM,EAAG,QAAQ;AACjB,UAAM,EAAG,QAAQ;AACjB,UAAM,EAAG,kBAAkB;GAC5B,CAAA;;AAED,MAAM,KAAK,GAAG;AACZ,YAAQ,eAAmB,SAAS,AAAE;AACtC,UAAM,aAAmB,SAAS,AAAE;AACpC,iBAAa,WAAU,SAAS,GAAG,YAAY,AAAE;GAClD,CAAA;;AAED,MAAM,SAAS,GAAG;AAChB,iBAAa,EAAG,eAAe;AAC/B,iBAAa,EAAG,eAAe;AAC/B,YAAQ,EAAQ,UAAU;AAC1B,OAAG,EAAa,KAAK;AACrB,UAAM,EAAU,QAAQ;GACzB,CAAA;;AAED,MAAM,QAAQ,GAAG;AACf,YAAQ,EAAU,qBAAqB;AACvC,UAAM,EAAY,SAAS;AAC3B,aAAS,EAAS,YAAY;AAC9B,MAAE,EAAgB,IAAI;AACtB,eAAW,EAAO,aAAa;AAC/B,aAAS,EAAS,WAAW;AAC7B,YAAQ,EAAU,WAAW;AAC7B,kBAAc,EAAI,gBAAgB;AAClC,mBAAe,EAAG,kBAAkB;GACrC,CAAA;;AAED,MAAM,YAAY,GAAG;AACnB,UAAM,EAAK,QAAQ;AACnB,YAAQ,EAAG,UAAU;GACtB,CAAA;;;;;;;;MASK,SAAS;AAEF,aAFP,SAAS,CAED,OAAO,EAAE,MAAM,EAAE;4BAFzB,SAAS;;AAGX,UAAI,CAAC,QAAQ,GAAS,OAAO,CAAA;AAC7B,UAAI,CAAC,cAAc,GAAG,OAAO,CAAC,OAAO,KAAK,MAAM,GAAG,MAAM,GAAG,OAAO,CAAA;AACnE,UAAI,CAAC,OAAO,GAAU,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,CAAA;AAC7C,UAAI,CAAC,SAAS,GAAQ,AAAG,IAAI,CAAC,OAAO,CAAC,MAAM,SAAI,QAAQ,CAAC,SAAS,UACzC,IAAI,CAAC,OAAO,CAAC,MAAM,SAAI,QAAQ,CAAC,cAAc,CAAE,CAAA;AACzE,UAAI,CAAC,QAAQ,GAAS,EAAE,CAAA;AACxB,UAAI,CAAC,QAAQ,GAAS,EAAE,CAAA;AACxB,UAAI,CAAC,aAAa,GAAI,IAAI,CAAA;AAC1B,UAAI,CAAC,aAAa,GAAI,CAAC,CAAA;;AAEvB,OAAC,CAAC,IAAI,CAAC,cAAc,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,CAAC,KAAK,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,CAAC,CAAA;;AAErE,UAAI,CAAC,OAAO,EAAE,CAAA;AACd,UAAI,CAAC,QAAQ,EAAE,CAAA;KAChB;;;;;;;;;;iBAjBG,SAAS;;;;;aAiCN,mBAAG;;;AACR,YAAI,UAAU,GAAG,IAAI,CAAC,cAAc,KAAK,IAAI,CAAC,cAAc,CAAC,MAAM,GACjE,YAAY,CAAC,QAAQ,GAAG,YAAY,CAAC,MAAM,CAAA;;AAE7C,YAAI,YAAY,GAAG,IAAI,CAAC,OAAO,CAAC,MAAM,KAAK,MAAM,GAC/C,UAAU,GAAG,IAAI,CAAC,OAAO,CAAC,MAAM,CAAA;;AAElC,YAAI,UAAU,GAAG,YAAY,KAAK,YAAY,CAAC,QAAQ,GACrD,IAAI,CAAC,aAAa,EAAE,GAAG,CAAC,CAAA;;AAE1B,YAAI,CAAC,QAAQ,GAAG,EAAE,CAAA;AAClB,YAAI,CAAC,QAAQ,GAAG,EAAE,CAAA;;AAElB,YAAI,CAAC,aAAa,GAAG,IAAI,CAAC,gBAAgB,EAAE,CAAA;;AAE5C,YAAI,OAAO,GAAG,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAA;;AAE5C,eAAO,CACJ,GAAG,CAAC,UAAC,OAAO,EAAK;AAChB,cAAI,MAAM,YAAA,CAAA;AACV,cAAI,cAAc,GAAG,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAA;;AAEzD,cAAI,cAAc,EAAE;AAClB,kBAAM,GAAG,CAAC,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,CAAA;WAC9B;;AAED,cAAI,MAAM,KAAK,MAAM,CAAC,WAAW,IAAI,MAAM,CAAC,YAAY,CAAA,AAAC,EAAE;;AAEzD,mBAAO,CACL,CAAC,CAAC,MAAM,CAAC,CAAC,YAAY,CAAC,EAAE,CAAC,GAAG,GAAG,UAAU,EAC1C,cAAc,CACf,CAAA;WACF;SACF,CAAC,CACD,MAAM,CAAC,UAAC,IAAI;iBAAM,IAAI;SAAA,CAAC,CACvB,IAAI,CAAC,UAAC,CAAC,EAAE,CAAC;iBAAQ,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;SAAA,CAAC,CAC9B,OAAO,CAAC,UAAC,IAAI,EAAK;AACjB,gBAAK,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAA;AAC3B,gBAAK,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAA;SAC5B,CAAC,CAAA;OACL;;;aAEM,mBAAG;AACR,SAAC,CAAC,UAAU,CAAC,IAAI,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAA;AACrC,SAAC,CAAC,IAAI,CAAC,cAAc,CAAC,CAAC,GAAG,CAAC,SAAS,CAAC,CAAA;;AAErC,YAAI,CAAC,QAAQ,GAAS,IAAI,CAAA;AAC1B,YAAI,CAAC,cAAc,GAAG,IAAI,CAAA;AAC1B,YAAI,CAAC,OAAO,GAAU,IAAI,CAAA;AAC1B,YAAI,CAAC,SAAS,GAAQ,IAAI,CAAA;AAC1B,YAAI,CAAC,QAAQ,GAAS,IAAI,CAAA;AAC1B,YAAI,CAAC,QAAQ,GAAS,IAAI,CAAA;AAC1B,YAAI,CAAC,aAAa,GAAI,IAAI,CAAA;AAC1B,YAAI,CAAC,aAAa,GAAI,IAAI,CAAA;OAC3B;;;;;;aAKS,oBAAC,MAAM,EAAE;AACjB,cAAM,GAAG,CAAC,CAAC,MAAM,CAAC,EAAE,EAAE,OAAO,EAAE,MAAM,CAAC,CAAA;;AAEtC,YAAI,OAAO,MAAM,CAAC,MAAM,KAAK,QAAQ,EAAE;AACrC,cAAI,EAAE,GAAG,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,CAAA;AACpC,cAAI,CAAC,EAAE,EAAE;AACP,cAAE,GAAG,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,CAAA;AACtB,aAAC,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,EAAE,CAAC,CAAA;WAChC;AACD,gBAAM,CAAC,MAAM,SAAO,EAAE,AAAE,CAAA;SACzB;;AAED,YAAI,CAAC,eAAe,CAAC,IAAI,EAAE,MAAM,EAAE,WAAW,CAAC,CAAA;;AAE/C,eAAO,MAAM,CAAA;OACd;;;aAEY,yBAAG;AACd,eAAO,IAAI,CAAC,cAAc,KAAK,MAAM,GACjC,IAAI,CAAC,cAAc,CAAC,OAAO,GAAG,IAAI,CAAC,cAAc,CAAC,SAAS,CAAA;OAChE;;;aAEe,4BAAG;AACjB,eAAO,IAAI,CAAC,cAAc,CAAC,YAAY,IAAI,IAAI,CAAC,GAAG,CACjD,QAAQ,CAAC,IAAI,CAAC,YAAY,EAC1B,QAAQ,CAAC,eAAe,CAAC,YAAY,CACtC,CAAA;OACF;;;aAEO,oBAAG;AACT,YAAI,SAAS,GAAM,IAAI,CAAC,aAAa,EAAE,GAAG,IAAI,CAAC,OAAO,CAAC,MAAM,CAAA;AAC7D,YAAI,YAAY,GAAG,IAAI,CAAC,gBAAgB,EAAE,CAAA;AAC1C,YAAI,SAAS,GAAM,IAAI,CAAC,OAAO,CAAC,MAAM,GAClC,YAAY,GACZ,IAAI,CAAC,cAAc,CAAC,YAAY,CAAA;;AAEpC,YAAI,IAAI,CAAC,aAAa,KAAK,YAAY,EAAE;AACvC,cAAI,CAAC,OAAO,EAAE,CAAA;SACf;;AAED,YAAI,SAAS,IAAI,SAAS,EAAE;AAC1B,cAAI,MAAM,GAAG,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,MAAM,GAAG,CAAC,CAAC,CAAA;;AAEpD,cAAI,IAAI,CAAC,aAAa,KAAK,MAAM,EAAE;AACjC,gBAAI,CAAC,SAAS,CAAC,MAAM,CAAC,CAAA;WACvB;SACF;;AAED,YAAI,IAAI,CAAC,aAAa,IAAI,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE;AACtD,cAAI,CAAC,aAAa,GAAG,IAAI,CAAA;AACzB,cAAI,CAAC,MAAM,EAAE,CAAA;AACb,iBAAM;SACP;;AAED,aAAK,IAAI,CAAC,GAAG,IAAI,CAAC,QAAQ,CAAC,MAAM,EAAE,CAAC,EAAE,GAAG;AACvC,cAAI,cAAc,GAAG,IAAI,CAAC,aAAa,KAAK,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,IACrD,SAAS,IAAI,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,KAC5B,IAAI,CAAC,QAAQ,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,SAAS,IAClC,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC,CAAC,GAAG,CAAC,CAAC,CAAA,AAAC,CAAA;;AAEzC,cAAI,cAAc,EAAE;AAClB,gBAAI,CAAC,SAAS,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAA;WACjC;SACF;OACF;;;aAEQ,mBAAC,MAAM,EAAE;AAChB,YAAI,CAAC,aAAa,GAAG,MAAM,CAAA;;AAE3B,YAAI,CAAC,MAAM,EAAE,CAAA;;AAEb,YAAI,OAAO,GAAG,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAA;AACvC,eAAO,GAAO,OAAO,CAAC,GAAG,CAAC,UAAC,QAAQ,EAAK;AACtC,iBAAO,AAAG,QAAQ,sBAAiB,MAAM,YAC/B,QAAQ,eAAU,MAAM,QAAI,CAAA;SACvC,CAAC,CAAA;;AAEF,YAAI,KAAK,GAAG,CAAC,CAAC,OAAO,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAA;;AAEhC,YAAI,KAAK,CAAC,QAAQ,CAAC,SAAS,CAAC,aAAa,CAAC,EAAE;AAC3C,eAAK,CAAC,OAAO,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,eAAe,CAAC,CAAC,QAAQ,CAAC,SAAS,CAAC,MAAM,CAAC,CAAA;AAC1F,eAAK,CAAC,QAAQ,CAAC,SAAS,CAAC,MAAM,CAAC,CAAA;SACjC,MAAM;;;AAGL,eAAK,CAAC,OAAO,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,SAAS,CAAC,CAAC,QAAQ,CAAC,SAAS,CAAC,MAAM,CAAC,CAAA;SAC/E;;AAED,SAAC,CAAC,IAAI,CAAC,cAAc,CAAC,CAAC,OAAO,CAAC,KAAK,CAAC,QAAQ,EAAE;AAC7C,uBAAa,EAAE,MAAM;SACtB,CAAC,CAAA;OACH;;;aAEK,kBAAG;AACP,SAAC,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,MAAM,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC,WAAW,CAAC,SAAS,CAAC,MAAM,CAAC,CAAA;OACxE;;;;;;aAKsB,0BAAC,MAAM,EAAE;AAC9B,eAAO,IAAI,CAAC,IAAI,CAAC,YAAY;AAC3B,cAAI,IAAI,GAAM,CAAC,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAA;AACpC,cAAI,OAAO,GAAG,OAAO,MAAM,KAAK,QAAQ,IAAI,MAAM,IAAI,IAAI,CAAA;;AAE1D,cAAI,CAAC,IAAI,EAAE;AACT,gBAAI,GAAG,IAAI,SAAS,CAAC,IAAI,EAAE,OAAO,CAAC,CAAA;AACnC,aAAC,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,CAAA;WAC7B;;AAED,cAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;AAC9B,gBAAI,CAAC,MAAM,CAAC,EAAE,CAAA;WACf;SACF,CAAC,CAAA;OACH;;;WAxLiB,eAAG;AACnB,eAAO,OAAO,CAAA;OACf;;;WAEiB,eAAG;AACnB,eAAO,OAAO,CAAA;OACf;;;WA5BG,SAAS;;;AA0Nf,GAAC,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,aAAa,EAAE,YAAM;AACtC,QAAI,UAAU,GAAG,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC,CAAA;;AAElD,SAAK,IAAI,CAAC,GAAG,UAAU,CAAC,MAAM,EAAE,CAAC,EAAE,GAAG;AACpC,UAAI,IAAI,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAA;AAC3B,eAAS,CAAC,gBAAgB,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,CAAC,CAAA;KACnD;GACF,CAAC,CAAA;;;;;;;;AASF,GAAC,CAAC,EAAE,CAAC,IAAI,CAAC,GAAe,SAAS,CAAC,gBAAgB,CAAA;AACnD,GAAC,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,WAAW,GAAG,SAAS,CAAA;AAClC,GAAC,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,UAAU,GAAI,YAAY;AACnC,KAAC,CAAC,EAAE,CAAC,IAAI,CAAC,GAAG,kBAAkB,CAAA;AAC/B,WAAO,SAAS,CAAC,gBAAgB,CAAA;GAClC,CAAA;;AAED,SAAO,SAAS,CAAA;CAEjB,CAAA,CAAE,MAAM,CAAC,CAAA","file":"js/src/scrollspy.js","sourcesContent":["import Util from './util'\n\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.0.0): scrollspy.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst ScrollSpy = (($) => {\n\n\n /**\n * ------------------------------------------------------------------------\n * Constants\n * ------------------------------------------------------------------------\n */\n\n const NAME = 'scrollspy'\n const VERSION = '4.0.0'\n const DATA_KEY = 'bs.scrollspy'\n const EVENT_KEY = `.${DATA_KEY}`\n const DATA_API_KEY = '.data-api'\n const JQUERY_NO_CONFLICT = $.fn[NAME]\n\n const Default = {\n offset : 10,\n method : 'auto',\n target : ''\n }\n\n const DefaultType = {\n offset : 'number',\n method : 'string',\n target : '(string|element)'\n }\n\n const Event = {\n ACTIVATE : `activate${EVENT_KEY}`,\n SCROLL : `scroll${EVENT_KEY}`,\n LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`\n }\n\n const ClassName = {\n DROPDOWN_ITEM : 'dropdown-item',\n DROPDOWN_MENU : 'dropdown-menu',\n NAV_LINK : 'nav-link',\n NAV : 'nav',\n ACTIVE : 'active'\n }\n\n const Selector = {\n DATA_SPY : '[data-spy=\"scroll\"]',\n ACTIVE : '.active',\n LIST_ITEM : '.list-item',\n LI : 'li',\n LI_DROPDOWN : 'li.dropdown',\n NAV_LINKS : '.nav-link',\n DROPDOWN : '.dropdown',\n DROPDOWN_ITEMS : '.dropdown-item',\n DROPDOWN_TOGGLE : '.dropdown-toggle'\n }\n\n const OffsetMethod = {\n OFFSET : 'offset',\n POSITION : 'position'\n }\n\n\n /**\n * ------------------------------------------------------------------------\n * Class Definition\n * ------------------------------------------------------------------------\n */\n\n class ScrollSpy {\n\n constructor(element, config) {\n this._element = element\n this._scrollElement = element.tagName === 'BODY' ? window : element\n this._config = this._getConfig(config)\n this._selector = `${this._config.target} ${Selector.NAV_LINKS},`\n + `${this._config.target} ${Selector.DROPDOWN_ITEMS}`\n this._offsets = []\n this._targets = []\n this._activeTarget = null\n this._scrollHeight = 0\n\n $(this._scrollElement).on(Event.SCROLL, $.proxy(this._process, this))\n\n this.refresh()\n this._process()\n }\n\n\n // getters\n\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n\n // public\n\n refresh() {\n let autoMethod = this._scrollElement !== this._scrollElement.window ?\n OffsetMethod.POSITION : OffsetMethod.OFFSET\n\n let offsetMethod = this._config.method === 'auto' ?\n autoMethod : this._config.method\n\n let offsetBase = offsetMethod === OffsetMethod.POSITION ?\n this._getScrollTop() : 0\n\n this._offsets = []\n this._targets = []\n\n this._scrollHeight = this._getScrollHeight()\n\n let targets = $.makeArray($(this._selector))\n\n targets\n .map((element) => {\n let target\n let targetSelector = Util.getSelectorFromElement(element)\n\n if (targetSelector) {\n target = $(targetSelector)[0]\n }\n\n if (target && (target.offsetWidth || target.offsetHeight)) {\n // todo (fat): remove sketch reliance on jQuery position/offset\n return [\n $(target)[offsetMethod]().top + offsetBase,\n targetSelector\n ]\n }\n })\n .filter((item) => item)\n .sort((a, b) => a[0] - b[0])\n .forEach((item) => {\n this._offsets.push(item[0])\n this._targets.push(item[1])\n })\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n $(this._scrollElement).off(EVENT_KEY)\n\n this._element = null\n this._scrollElement = null\n this._config = null\n this._selector = null\n this._offsets = null\n this._targets = null\n this._activeTarget = null\n this._scrollHeight = null\n }\n\n\n // private\n\n _getConfig(config) {\n config = $.extend({}, Default, config)\n\n if (typeof config.target !== 'string') {\n let id = $(config.target).attr('id')\n if (!id) {\n id = Util.getUID(NAME)\n $(config.target).attr('id', id)\n }\n config.target = `#${id}`\n }\n\n Util.typeCheckConfig(NAME, config, DefaultType)\n\n return config\n }\n\n _getScrollTop() {\n return this._scrollElement === window ?\n this._scrollElement.scrollY : this._scrollElement.scrollTop\n }\n\n _getScrollHeight() {\n return this._scrollElement.scrollHeight || Math.max(\n document.body.scrollHeight,\n document.documentElement.scrollHeight\n )\n }\n\n _process() {\n let scrollTop = this._getScrollTop() + this._config.offset\n let scrollHeight = this._getScrollHeight()\n let maxScroll = this._config.offset\n + scrollHeight\n - this._scrollElement.offsetHeight\n\n if (this._scrollHeight !== scrollHeight) {\n this.refresh()\n }\n\n if (scrollTop >= maxScroll) {\n let target = this._targets[this._targets.length - 1]\n\n if (this._activeTarget !== target) {\n this._activate(target)\n }\n }\n\n if (this._activeTarget && scrollTop < this._offsets[0]) {\n this._activeTarget = null\n this._clear()\n return\n }\n\n for (let i = this._offsets.length; i--;) {\n let isActiveTarget = this._activeTarget !== this._targets[i]\n && scrollTop >= this._offsets[i]\n && (this._offsets[i + 1] === undefined ||\n scrollTop < this._offsets[i + 1])\n\n if (isActiveTarget) {\n this._activate(this._targets[i])\n }\n }\n }\n\n _activate(target) {\n this._activeTarget = target\n\n this._clear()\n\n let queries = this._selector.split(',')\n queries = queries.map((selector) => {\n return `${selector}[data-target=\"${target}\"],` +\n `${selector}[href=\"${target}\"]`\n })\n\n let $link = $(queries.join(','))\n\n if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {\n $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE)\n $link.addClass(ClassName.ACTIVE)\n } else {\n // todo (fat) this is kinda sus…\n // recursively add actives to tested nav-links\n $link.parents(Selector.LI).find(Selector.NAV_LINKS).addClass(ClassName.ACTIVE)\n }\n\n $(this._scrollElement).trigger(Event.ACTIVATE, {\n relatedTarget: target\n })\n }\n\n _clear() {\n $(this._selector).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE)\n }\n\n\n // static\n\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n let _config = typeof config === 'object' && config || null\n\n if (!data) {\n data = new ScrollSpy(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n data[config]()\n }\n })\n }\n\n\n }\n\n\n /**\n * ------------------------------------------------------------------------\n * Data Api implementation\n * ------------------------------------------------------------------------\n */\n\n $(window).on(Event.LOAD_DATA_API, () => {\n let scrollSpys = $.makeArray($(Selector.DATA_SPY))\n\n for (let i = scrollSpys.length; i--;) {\n let $spy = $(scrollSpys[i])\n ScrollSpy._jQueryInterface.call($spy, $spy.data())\n }\n })\n\n\n /**\n * ------------------------------------------------------------------------\n * jQuery\n * ------------------------------------------------------------------------\n */\n\n $.fn[NAME] = ScrollSpy._jQueryInterface\n $.fn[NAME].Constructor = ScrollSpy\n $.fn[NAME].noConflict = function () {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return ScrollSpy._jQueryInterface\n }\n\n return ScrollSpy\n\n})(jQuery)\n\nexport default ScrollSpy\n"]}
|
