UNPKG

45.4 kBSource Map (JSON)View Raw
1{"version":3,"sources":["webpack://__FOUNDATION_EXTERNAL__.[name]/webpack/universalModuleDefinition","webpack://__FOUNDATION_EXTERNAL__.[name]/webpack/bootstrap","webpack://__FOUNDATION_EXTERNAL__.[name]/external {\"root\":[\"__FOUNDATION_EXTERNAL__\",\"foundation.core\"],\"amd\":\"./foundation.core\",\"commonjs\":\"./foundation.core\",\"commonjs2\":\"./foundation.core\"}","webpack://__FOUNDATION_EXTERNAL__.[name]/external {\"root\":[\"__FOUNDATION_EXTERNAL__\",\"foundation.util.box\"],\"amd\":\"./foundation.util.box\",\"commonjs\":\"./foundation.util.box\",\"commonjs2\":\"./foundation.util.box\"}","webpack://__FOUNDATION_EXTERNAL__.[name]/external {\"root\":[\"__FOUNDATION_EXTERNAL__\",\"foundation.util.keyboard\"],\"amd\":\"./foundation.util.keyboard\",\"commonjs\":\"./foundation.util.keyboard\",\"commonjs2\":\"./foundation.util.keyboard\"}","webpack://__FOUNDATION_EXTERNAL__.[name]/external {\"root\":[\"__FOUNDATION_EXTERNAL__\",\"foundation.util.nest\"],\"amd\":\"./foundation.util.nest\",\"commonjs\":\"./foundation.util.nest\",\"commonjs2\":\"./foundation.util.nest\"}","webpack://__FOUNDATION_EXTERNAL__.[name]/./js/entries/plugins/foundation.drilldown.js","webpack://__FOUNDATION_EXTERNAL__.[name]/./js/foundation.drilldown.js","webpack://__FOUNDATION_EXTERNAL__.[name]/external {\"root\":[\"jQuery\"],\"amd\":\"jquery\",\"commonjs\":\"jquery\",\"commonjs2\":\"jquery\"}"],"names":["Foundation","plugin","Drilldown","element","options","$element","$","extend","defaults","data","className","_init","Keyboard","register","Nest","Feather","autoApplyClass","addClass","attr","$submenuAnchors","find","children","$submenus","parent","$menuItems","not","$currentMenu","GetYoDigits","_prepareMenu","_registerEvents","_keyboardEvents","_this","each","$link","$sub","parentLink","clone","prependTo","wrap","removeAttr","_events","$menu","$back","length","backButtonPosition","append","backButton","prepend","console","error","_back","autoHeight","hasClass","$wrapper","wrapper","animateHeight","css","_getMaxDims","$elem","off","on","e","target","parentsUntil","preventDefault","_show","closeOnClick","$body","contains","_hideAll","scrollTop","_bindHandler","_scrollTop","bind","_resize","$scrollTopElement","scrollTopElement","scrollPos","parseInt","offset","top","scrollTopOffset","stop","animate","animationDuration","animationEasing","trigger","add","$elements","$prevElement","$nextElement","i","is","eq","Math","max","min","handleKey","next","one","transitionend","first","focus","previous","_hide","setTimeout","up","down","close","siblings","open","handled","calcHeight","closest","height","removeClass","parentSubMenu","autoFocus","$expandedSubmenus","index","_setHideSubMenuClasses","isLastChild","_setShowSubMenuClasses","$submenu","blur","maxHeight","result","numOfElems","Box","GetDimensions","getBoundingClientRect","width","Burn","unwrap","remove","end","detach","removeData","Plugin"],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,yEAAyE;AACzE,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,kDAA0C,gCAAgC;AAC1E;AACA;;AAEA;AACA;AACA;AACA,gEAAwD,kBAAkB;AAC1E;AACA,yDAAiD,cAAc;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iDAAyC,iCAAiC;AAC1E,wHAAgH,mBAAmB,EAAE;AACrI;AACA;;AAEA;AACA;AACA;AACA,mCAA2B,0BAA0B,EAAE;AACvD,yCAAiC,eAAe;AAChD;AACA;AACA;;AAEA;AACA,8DAAsD,+DAA+D;;AAErH;AACA;;;AAGA;AACA;;;;;;;;;;;;AClFA,8D;;;;;;;;;;;ACAA,kE;;;;;;;;;;;ACAA,uE;;;;;;;;;;;ACAA,mE;;;;;;;;;;;;ACAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAEA;AACAA,2DAAU,CAACC,MAAX,CAAkBC,+DAAlB,EAA6B,WAA7B;;;;;;;;;;;;;ACHA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAa;;;;;;;;;;;;;;;;;;;;AAEb;AACA;AACA;AACA;AACA;AACA;AAEA;;;;;;;;IAQMA,S;;;;;;;;;;;;;;AACJ;;;;;;;2BAOOC,O,EAASC,O,EAAS;AACvB,WAAKC,QAAL,GAAgBF,OAAhB;AACA,WAAKC,OAAL,GAAeE,6CAAC,CAACC,MAAF,CAAS,EAAT,EAAaL,SAAS,CAACM,QAAvB,EAAiC,KAAKH,QAAL,CAAcI,IAAd,EAAjC,EAAuDL,OAAvD,CAAf;AACA,WAAKM,SAAL,GAAiB,WAAjB,CAHuB,CAGO;;AAE9B,WAAKC,KAAL;;AAEAC,wEAAQ,CAACC,QAAT,CAAkB,WAAlB,EAA+B;AAC7B,iBAAS,MADoB;AAE7B,iBAAS,MAFoB;AAG7B,uBAAe,MAHc;AAI7B,oBAAY,IAJiB;AAK7B,sBAAc,MALe;AAM7B,sBAAc,UANe;AAO7B,kBAAU,OAPmB;AAQ7B,eAAO,MARsB;AAS7B,qBAAa;AATgB,OAA/B;AAWD;AAED;;;;;;;4BAIQ;AACNC,gEAAI,CAACC,OAAL,CAAa,KAAKV,QAAlB,EAA4B,WAA5B;;AAEA,UAAG,KAAKD,OAAL,CAAaY,cAAhB,EAAgC;AAC9B,aAAKX,QAAL,CAAcY,QAAd,CAAuB,WAAvB;AACD;;AAED,WAAKZ,QAAL,CAAca,IAAd,CAAmB;AACjB,gBAAQ,MADS;AAEjB,gCAAwB;AAFP,OAAnB;AAIA,WAAKC,eAAL,GAAuB,KAAKd,QAAL,CAAce,IAAd,CAAmB,gCAAnB,EAAqDC,QAArD,CAA8D,GAA9D,CAAvB;AACA,WAAKC,SAAL,GAAiB,KAAKH,eAAL,CAAqBI,MAArB,CAA4B,IAA5B,EAAkCF,QAAlC,CAA2C,gBAA3C,EAA6DH,IAA7D,CAAkE,MAAlE,EAA0E,OAA1E,CAAjB;AACA,WAAKM,UAAL,GAAkB,KAAKnB,QAAL,CAAce,IAAd,CAAmB,IAAnB,EAAyBK,GAAzB,CAA6B,oBAA7B,EAAmDP,IAAnD,CAAwD,MAAxD,EAAgE,UAAhE,EAA4EE,IAA5E,CAAiF,GAAjF,CAAlB,CAbM,CAeN;AACA;;AACA,WAAKM,YAAL,GAAoB,KAAKrB,QAAzB;AAEA,WAAKA,QAAL,CAAca,IAAd,CAAmB,aAAnB,EAAmC,KAAKb,QAAL,CAAca,IAAd,CAAmB,gBAAnB,KAAwCS,0EAAW,CAAC,CAAD,EAAI,WAAJ,CAAtF;;AAEA,WAAKC,YAAL;;AACA,WAAKC,eAAL;;AAEA,WAAKC,eAAL;AACD;AAED;;;;;;;;;;mCAOe;AACb,UAAIC,KAAK,GAAG,IAAZ,CADa,CAEb;AACA;AACA;;;AACA,WAAKZ,eAAL,CAAqBa,IAArB,CAA0B,YAAU;AAClC,YAAIC,KAAK,GAAG3B,6CAAC,CAAC,IAAD,CAAb;AACA,YAAI4B,IAAI,GAAGD,KAAK,CAACV,MAAN,EAAX;;AACA,YAAGQ,KAAK,CAAC3B,OAAN,CAAc+B,UAAjB,EAA4B;AAC1BF,eAAK,CAACG,KAAN,GAAcC,SAAd,CAAwBH,IAAI,CAACb,QAAL,CAAc,gBAAd,CAAxB,EAAyDiB,IAAzD,CAA8D,oHAA9D;AACD;;AACDL,aAAK,CAACxB,IAAN,CAAW,WAAX,EAAwBwB,KAAK,CAACf,IAAN,CAAW,MAAX,CAAxB,EAA4CqB,UAA5C,CAAuD,MAAvD,EAA+DrB,IAA/D,CAAoE,UAApE,EAAgF,CAAhF;AACAe,aAAK,CAACZ,QAAN,CAAe,gBAAf,EACKH,IADL,CACU;AACJ,yBAAe,IADX;AAEJ,sBAAY,CAFR;AAGJ,kBAAQ;AAHJ,SADV;;AAMAa,aAAK,CAACS,OAAN,CAAcP,KAAd;AACD,OAdD;AAeA,WAAKX,SAAL,CAAeU,IAAf,CAAoB,YAAU;AAC5B,YAAIS,KAAK,GAAGnC,6CAAC,CAAC,IAAD,CAAb;AAAA,YACIoC,KAAK,GAAGD,KAAK,CAACrB,IAAN,CAAW,oBAAX,CADZ;;AAEA,YAAG,CAACsB,KAAK,CAACC,MAAV,EAAiB;AACf,kBAAQZ,KAAK,CAAC3B,OAAN,CAAcwC,kBAAtB;AACE,iBAAK,QAAL;AACEH,mBAAK,CAACI,MAAN,CAAad,KAAK,CAAC3B,OAAN,CAAc0C,UAA3B;AACA;;AACF,iBAAK,KAAL;AACEL,mBAAK,CAACM,OAAN,CAAchB,KAAK,CAAC3B,OAAN,CAAc0C,UAA5B;AACA;;AACF;AACEE,qBAAO,CAACC,KAAR,CAAc,2CAA2ClB,KAAK,CAAC3B,OAAN,CAAcwC,kBAAzD,GAA8E,GAA5F;AARJ;AAUD;;AACDb,aAAK,CAACmB,KAAN,CAAYT,KAAZ;AACD,OAhBD;AAkBA,WAAKnB,SAAL,CAAeL,QAAf,CAAwB,WAAxB;;AACA,UAAG,CAAC,KAAKb,OAAL,CAAa+C,UAAjB,EAA6B;AAC3B,aAAK7B,SAAL,CAAeL,QAAf,CAAwB,kCAAxB;AACD,OAzCY,CA2Cb;;;AACA,UAAG,CAAC,KAAKZ,QAAL,CAAckB,MAAd,GAAuB6B,QAAvB,CAAgC,cAAhC,CAAJ,EAAoD;AAClD,aAAKC,QAAL,GAAgB/C,6CAAC,CAAC,KAAKF,OAAL,CAAakD,OAAd,CAAD,CAAwBrC,QAAxB,CAAiC,cAAjC,CAAhB;AACA,YAAG,KAAKb,OAAL,CAAamD,aAAhB,EAA+B,KAAKF,QAAL,CAAcpC,QAAd,CAAuB,gBAAvB;AAC/B,aAAKZ,QAAL,CAAciC,IAAd,CAAmB,KAAKe,QAAxB;AACD,OAhDY,CAiDb;;;AACA,WAAKA,QAAL,GAAgB,KAAKhD,QAAL,CAAckB,MAAd,EAAhB;AACA,WAAK8B,QAAL,CAAcG,GAAd,CAAkB,KAAKC,WAAL,EAAlB;AACD;;;8BAES;AACR,WAAKJ,QAAL,CAAcG,GAAd,CAAkB;AAAC,qBAAa,MAAd;AAAsB,sBAAc;AAApC,OAAlB,EADQ,CAER;;AACA,WAAKH,QAAL,CAAcG,GAAd,CAAkB,KAAKC,WAAL,EAAlB;AACD;AAED;;;;;;;;;4BAMQC,K,EAAO;AACb,UAAI3B,KAAK,GAAG,IAAZ;;AAEA2B,WAAK,CAACC,GAAN,CAAU,oBAAV,EACCC,EADD,CACI,oBADJ,EAC0B,UAASC,CAAT,EAAW;AACnC,YAAGvD,6CAAC,CAACuD,CAAC,CAACC,MAAH,CAAD,CAAYC,YAAZ,CAAyB,IAAzB,EAA+B,IAA/B,EAAqCX,QAArC,CAA8C,6BAA9C,CAAH,EAAgF;AAC9ES,WAAC,CAACG,cAAF;AACD,SAHkC,CAKnC;AACA;AACA;;;AACAjC,aAAK,CAACkC,KAAN,CAAYP,KAAK,CAACnC,MAAN,CAAa,IAAb,CAAZ;;AAEA,YAAGQ,KAAK,CAAC3B,OAAN,CAAc8D,YAAjB,EAA8B;AAC5B,cAAIC,KAAK,GAAG7D,6CAAC,CAAC,MAAD,CAAb;AACA6D,eAAK,CAACR,GAAN,CAAU,eAAV,EAA2BC,EAA3B,CAA8B,oBAA9B,EAAoD,UAASC,CAAT,EAAW;AAC7D,gBAAIA,CAAC,CAACC,MAAF,KAAa/B,KAAK,CAAC1B,QAAN,CAAe,CAAf,CAAb,IAAkCC,6CAAC,CAAC8D,QAAF,CAAWrC,KAAK,CAAC1B,QAAN,CAAe,CAAf,CAAX,EAA8BwD,CAAC,CAACC,MAAhC,CAAtC,EAA+E;AAAE;AAAS;;AAC1FD,aAAC,CAACG,cAAF;;AACAjC,iBAAK,CAACsC,QAAN;;AACAF,iBAAK,CAACR,GAAN,CAAU,eAAV;AACD,WALD;AAMD;AACF,OApBD;AAqBD;AAED;;;;;;;;sCAKkB;AAChB,UAAG,KAAKvD,OAAL,CAAakE,SAAhB,EAA0B;AACxB,aAAKC,YAAL,GAAoB,KAAKC,UAAL,CAAgBC,IAAhB,CAAqB,IAArB,CAApB;AACA,aAAKpE,QAAL,CAAcuD,EAAd,CAAiB,4EAAjB,EAA8F,KAAKW,YAAnG;AACD;;AACD,WAAKlE,QAAL,CAAcuD,EAAd,CAAiB,qBAAjB,EAAwC,KAAKc,OAAL,CAAaD,IAAb,CAAkB,IAAlB,CAAxC;AACD;AAED;;;;;;;;iCAKa;AACX,UAAI1C,KAAK,GAAG,IAAZ;;AACA,UAAI4C,iBAAiB,GAAG5C,KAAK,CAAC3B,OAAN,CAAcwE,gBAAd,IAAgC,EAAhC,GAAmCtE,6CAAC,CAACyB,KAAK,CAAC3B,OAAN,CAAcwE,gBAAf,CAApC,GAAqE7C,KAAK,CAAC1B,QAAnG;AAAA,UACIwE,SAAS,GAAGC,QAAQ,CAACH,iBAAiB,CAACI,MAAlB,GAA2BC,GAA3B,GAA+BjD,KAAK,CAAC3B,OAAN,CAAc6E,eAA9C,EAA+D,EAA/D,CADxB;AAEA3E,mDAAC,CAAC,YAAD,CAAD,CAAgB4E,IAAhB,CAAqB,IAArB,EAA2BC,OAA3B,CAAmC;AAAEb,iBAAS,EAAEO;AAAb,OAAnC,EAA6D9C,KAAK,CAAC3B,OAAN,CAAcgF,iBAA3E,EAA8FrD,KAAK,CAAC3B,OAAN,CAAciF,eAA5G,EAA4H,YAAU;AACpI;;;;AAIA,YAAG,SAAO/E,6CAAC,CAAC,MAAD,CAAD,CAAU,CAAV,CAAV,EAAuByB,KAAK,CAAC1B,QAAN,CAAeiF,OAAf,CAAuB,uBAAvB;AACxB,OAND;AAOD;AAED;;;;;;;sCAIkB;AAChB,UAAIvD,KAAK,GAAG,IAAZ;;AAEA,WAAKP,UAAL,CAAgB+D,GAAhB,CAAoB,KAAKlF,QAAL,CAAce,IAAd,CAAmB,qDAAnB,CAApB,EAA+FwC,EAA/F,CAAkG,sBAAlG,EAA0H,UAASC,CAAT,EAAW;AACnI,YAAIxD,QAAQ,GAAGC,6CAAC,CAAC,IAAD,CAAhB;AAAA,YACIkF,SAAS,GAAGnF,QAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,EAAmCF,QAAnC,CAA4C,IAA5C,EAAkDA,QAAlD,CAA2D,GAA3D,CADhB;AAAA,YAEIoE,YAFJ;AAAA,YAGIC,YAHJ;AAKAF,iBAAS,CAACxD,IAAV,CAAe,UAAS2D,CAAT,EAAY;AACzB,cAAIrF,6CAAC,CAAC,IAAD,CAAD,CAAQsF,EAAR,CAAWvF,QAAX,CAAJ,EAA0B;AACxBoF,wBAAY,GAAGD,SAAS,CAACK,EAAV,CAAaC,IAAI,CAACC,GAAL,CAAS,CAAT,EAAYJ,CAAC,GAAC,CAAd,CAAb,CAAf;AACAD,wBAAY,GAAGF,SAAS,CAACK,EAAV,CAAaC,IAAI,CAACE,GAAL,CAASL,CAAC,GAAC,CAAX,EAAcH,SAAS,CAAC7C,MAAV,GAAiB,CAA/B,CAAb,CAAf;AACA;AACD;AACF,SAND;AAQA/B,0EAAQ,CAACqF,SAAT,CAAmBpC,CAAnB,EAAsB,WAAtB,EAAmC;AACjCqC,cAAI,EAAE,gBAAW;AACf,gBAAI7F,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAACZ,eAAlB,CAAJ,EAAwC;AACtCY,mBAAK,CAACkC,KAAN,CAAY5D,QAAQ,CAACkB,MAAT,CAAgB,IAAhB,CAAZ;;AACAlB,sBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsB4E,GAAtB,CAA0BC,4EAAa,CAAC/F,QAAD,CAAvC,EAAmD,YAAU;AAC3DA,wBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBH,IAAtB,CAA2B,SAA3B,EAAsCK,GAAtC,CAA0C,sBAA1C,EAAkE4E,KAAlE,GAA0EC,KAA1E;AACD,eAFD;AAGA,qBAAO,IAAP;AACD;AACF,WATgC;AAUjCC,kBAAQ,EAAE,oBAAW;AACnBxE,iBAAK,CAACyE,KAAN,CAAYnG,QAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,CAAZ;;AACAlB,oBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,EAAmC4E,GAAnC,CAAuCC,4EAAa,CAAC/F,QAAD,CAApD,EAAgE,YAAU;AACxEoG,wBAAU,CAAC,YAAW;AACpBpG,wBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,EAAmCA,MAAnC,CAA0C,IAA1C,EAAgDF,QAAhD,CAAyD,GAAzD,EAA8DgF,KAA9D,GAAsEC,KAAtE;AACD,eAFS,EAEP,CAFO,CAAV;AAGD,aAJD;AAKA,mBAAO,IAAP;AACD,WAlBgC;AAmBjCI,YAAE,EAAE,cAAW;AACbjB,wBAAY,CAACa,KAAb,GADa,CAEb;;AACA,mBAAO,CAACjG,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAAC1B,QAAN,CAAee,IAAf,CAAoB,sBAApB,CAAZ,CAAR;AACD,WAvBgC;AAwBjCuF,cAAI,EAAE,gBAAW;AACfjB,wBAAY,CAACY,KAAb,GADe,CAEf;;AACA,mBAAO,CAACjG,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAAC1B,QAAN,CAAee,IAAf,CAAoB,qBAApB,CAAZ,CAAR;AACD,WA5BgC;AA6BjCwF,eAAK,EAAE,iBAAW;AAChB;AACA,gBAAI,CAACvG,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAAC1B,QAAN,CAAee,IAAf,CAAoB,UAApB,CAAZ,CAAL,EAAmD;AACjDW,mBAAK,CAACyE,KAAN,CAAYnG,QAAQ,CAACkB,MAAT,GAAkBA,MAAlB,EAAZ;;AACAlB,sBAAQ,CAACkB,MAAT,GAAkBA,MAAlB,GAA2BsF,QAA3B,CAAoC,GAApC,EAAyCP,KAAzC;AACD;AACF,WAnCgC;AAoCjCQ,cAAI,EAAE,gBAAW;AACf,gBAAI/E,KAAK,CAAC3B,OAAN,CAAc+B,UAAd,IAA4B9B,QAAQ,CAACa,IAAT,CAAc,MAAd,CAAhC,EAAuD;AAAE;AACvD,qBAAO,KAAP;AACD,aAFD,MAEO,IAAI,CAACb,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAACP,UAAlB,CAAL,EAAoC;AAAE;AAC3CO,mBAAK,CAACyE,KAAN,CAAYnG,QAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,CAAZ;;AACAlB,sBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,EAAmC4E,GAAnC,CAAuCC,4EAAa,CAAC/F,QAAD,CAApD,EAAgE,YAAU;AACxEoG,0BAAU,CAAC,YAAW;AACpBpG,0BAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBA,MAAtB,CAA6B,IAA7B,EAAmCA,MAAnC,CAA0C,IAA1C,EAAgDF,QAAhD,CAAyD,GAAzD,EAA8DgF,KAA9D,GAAsEC,KAAtE;AACD,iBAFS,EAEP,CAFO,CAAV;AAGD,eAJD;AAKA,qBAAO,IAAP;AACD,aARM,MAQA,IAAIjG,QAAQ,CAACuF,EAAT,CAAY7D,KAAK,CAACZ,eAAlB,CAAJ,EAAwC;AAAE;AAC/CY,mBAAK,CAACkC,KAAN,CAAY5D,QAAQ,CAACkB,MAAT,CAAgB,IAAhB,CAAZ;;AACAlB,sBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsB4E,GAAtB,CAA0BC,4EAAa,CAAC/F,QAAD,CAAvC,EAAmD,YAAU;AAC3DA,wBAAQ,CAACkB,MAAT,CAAgB,IAAhB,EAAsBH,IAAtB,CAA2B,SAA3B,EAAsCK,GAAtC,CAA0C,sBAA1C,EAAkE4E,KAAlE,GAA0EC,KAA1E;AACD,eAFD;AAGA,qBAAO,IAAP;AACD;AACF,WAtDgC;AAuDjCS,iBAAO,EAAE,iBAAS/C,cAAT,EAAyB;AAChC,gBAAIA,cAAJ,EAAoB;AAClBH,eAAC,CAACG,cAAF;AACD;AACF;AA3DgC,SAAnC;AA6DD,OA3ED,EAHgB,CA8EZ;AACL;AAED;;;;;;;;;+BAMW;AAAA;;AACT,UAAIN,KAAK,GAAG,KAAKrD,QAAL,CAAce,IAAd,CAAmB,iCAAnB,CAAZ;AACAsC,WAAK,CAACzC,QAAN,CAAe,YAAf;;AAEA,UAAI,KAAKb,OAAL,CAAa+C,UAAjB,EAA6B;AAC3B,YAAM6D,UAAU,GAAGtD,KAAK,CAACnC,MAAN,GAAe0F,OAAf,CAAuB,IAAvB,EAA6BxG,IAA7B,CAAkC,YAAlC,CAAnB;AACA,aAAK4C,QAAL,CAAcG,GAAd,CAAkB;AAAE0D,gBAAM,EAAEF;AAAV,SAAlB;AACD;AAED;;;;;;AAIA,WAAK3G,QAAL,CAAciF,OAAd,CAAsB,oBAAtB;AAEA5B,WAAK,CAACyC,GAAN,CAAUC,4EAAa,CAAC1C,KAAD,CAAvB,EAAgC,YAAM;AACpCA,aAAK,CAACyD,WAAN,CAAkB,sBAAlB;AAEA;;;;;AAIA,cAAI,CAAC9G,QAAL,CAAciF,OAAd,CAAsB,qBAAtB;AACD,OARD;AASD;AAED;;;;;;;;;0BAMM5B,K,EAAO;AACX,UAAI3B,KAAK,GAAG,IAAZ;;AACA2B,WAAK,CAACC,GAAN,CAAU,oBAAV;AACAD,WAAK,CAACrC,QAAN,CAAe,oBAAf,EACGuC,EADH,CACM,oBADN,EAC4B,UAASC,CAAT,EAAW;AACnC;AACA9B,aAAK,CAACyE,KAAN,CAAY9C,KAAZ,EAFmC,CAInC;;;AACA,YAAI0D,aAAa,GAAG1D,KAAK,CAACnC,MAAN,CAAa,IAAb,EAAmBA,MAAnB,CAA0B,IAA1B,EAAgCA,MAAhC,CAAuC,IAAvC,CAApB;;AACA,YAAI6F,aAAa,CAACzE,MAAlB,EAA0B;AACxBZ,eAAK,CAACkC,KAAN,CAAYmD,aAAZ;AACD;AACF,OAVH;AAWD;AAED;;;;;;;;sCAKkB;AAChB,UAAIrF,KAAK,GAAG,IAAZ;;AACA,WAAKP,UAAL,CAAgBC,GAAhB,CAAoB,8BAApB,EACKkC,GADL,CACS,oBADT,EAEKC,EAFL,CAEQ,oBAFR,EAE8B,UAASC,CAAT,EAAW;AACnC4C,kBAAU,CAAC,YAAU;AACnB1E,eAAK,CAACsC,QAAN;AACD,SAFS,EAEP,CAFO,CAAV;AAGH,OANH;AAOD;AAED;;;;;;;;;;2CAOuBX,K,EAAO4B,O,EAAS;AACrC5B,WAAK,CAACzC,QAAN,CAAe,WAAf,EAA4BkG,WAA5B,CAAwC,WAAxC,EAAqDjG,IAArD,CAA0D,aAA1D,EAAyE,KAAzE;AACAwC,WAAK,CAACnC,MAAN,CAAa,IAAb,EAAmBL,IAAnB,CAAwB,eAAxB,EAAyC,IAAzC;;AACA,UAAIoE,OAAO,KAAK,IAAhB,EAAsB;AACpB,aAAKjF,QAAL,CAAciF,OAAd,CAAsB,mBAAtB,EAA2C,CAAC5B,KAAD,CAA3C;AACD;AACF;AAED;;;;;;;;;;2CAOuBA,K,EAAO4B,O,EAAS;AACrC5B,WAAK,CAACyD,WAAN,CAAkB,WAAlB,EAA+BlG,QAA/B,CAAwC,WAAxC,EAAqDC,IAArD,CAA0D,aAA1D,EAAyE,IAAzE;AACAwC,WAAK,CAACnC,MAAN,CAAa,IAAb,EAAmBL,IAAnB,CAAwB,eAAxB,EAAyC,KAAzC;;AACA,UAAIoE,OAAO,KAAK,IAAhB,EAAsB;AACpB5B,aAAK,CAAC4B,OAAN,CAAc,mBAAd,EAAmC,CAAC5B,KAAD,CAAnC;AACD;AACF;AAED;;;;;;;;;;;8BAQUA,K,EAAO2D,S,EAAW;AAE1B,UAAItF,KAAK,GAAG,IAAZ,CAF0B,CAI1B;;;AACA,UAAIuF,iBAAiB,GAAG,KAAKjH,QAAL,CAAce,IAAd,CAAmB,6CAAnB,CAAxB;AACAkG,uBAAiB,CAACtF,IAAlB,CAAuB,UAASuF,KAAT,EAAgB;AACrCxF,aAAK,CAACyF,sBAAN,CAA6BlH,6CAAC,CAAC,IAAD,CAA9B;AACD,OAFD,EAN0B,CAU1B;;AACA,WAAKoB,YAAL,GAAoBgC,KAApB,CAX0B,CAa1B;;AACA,UAAIA,KAAK,CAACkC,EAAN,CAAS,kBAAT,CAAJ,EAAkC;AAChC,YAAIyB,SAAS,KAAK,IAAlB,EAAwB3D,KAAK,CAACtC,IAAN,CAAW,yBAAX,EAAsCiF,KAAtC,GAA8CC,KAA9C;AACxB,YAAI,KAAKlG,OAAL,CAAa+C,UAAjB,EAA6B,KAAKE,QAAL,CAAcG,GAAd,CAAkB,QAAlB,EAA4BE,KAAK,CAACjD,IAAN,CAAW,YAAX,CAA5B;AAC7B;AACD,OAlByB,CAoB1B;;;AACA,UAAIa,SAAS,GAAGoC,KAAK,CAACrC,QAAN,GAAiBgF,KAAjB,GAAyBtC,YAAzB,CAAsC,kBAAtC,EAA0D,gBAA1D,CAAhB,CArB0B,CAuB1B;;AACAzC,eAAS,CAACU,IAAV,CAAe,UAASuF,KAAT,EAAgB;AAE7B;AACA,YAAIA,KAAK,KAAK,CAAV,IAAexF,KAAK,CAAC3B,OAAN,CAAc+C,UAAjC,EAA6C;AAC3CpB,eAAK,CAACsB,QAAN,CAAeG,GAAf,CAAmB,QAAnB,EAA6BlD,6CAAC,CAAC,IAAD,CAAD,CAAQG,IAAR,CAAa,YAAb,CAA7B;AACD;;AAED,YAAIgH,WAAW,GAAGF,KAAK,IAAIjG,SAAS,CAACqB,MAAV,GAAmB,CAA9C,CAP6B,CAS7B;AACA;;AACA,YAAI8E,WAAW,KAAK,IAApB,EAA0B;AACxBnH,uDAAC,CAAC,IAAD,CAAD,CAAQ6F,GAAR,CAAYC,4EAAa,CAAC9F,6CAAC,CAAC,IAAD,CAAF,CAAzB,EAAoC,YAAM;AACxC,gBAAI+G,SAAS,KAAK,IAAlB,EAAwB;AACtB3D,mBAAK,CAACtC,IAAN,CAAW,yBAAX,EAAsCiF,KAAtC,GAA8CC,KAA9C;AACD;AACF,WAJD;AAKD;;AAEDvE,aAAK,CAAC2F,sBAAN,CAA6BpH,6CAAC,CAAC,IAAD,CAA9B,EAAsCmH,WAAtC;AACD,OApBD;AAqBD;AAED;;;;;;;;;0BAMM/D,K,EAAO;AACX,UAAMiE,QAAQ,GAAGjE,KAAK,CAACrC,QAAN,CAAe,gBAAf,CAAjB;AAEAqC,WAAK,CAACxC,IAAN,CAAW,eAAX,EAA4B,IAA5B;AAEA,WAAKQ,YAAL,GAAoBiG,QAApB;AACAA,cAAQ,CAAC1G,QAAT,CAAkB,WAAlB,EAA+BkG,WAA/B,CAA2C,WAA3C,EAAwDjG,IAAxD,CAA6D,aAA7D,EAA4E,KAA5E;;AACA,UAAI,KAAKd,OAAL,CAAa+C,UAAjB,EAA6B;AAC3B,aAAKE,QAAL,CAAcG,GAAd,CAAkB;AAAE0D,gBAAM,EAAES,QAAQ,CAAClH,IAAT,CAAc,YAAd;AAAV,SAAlB;AACD;AAED;;;;;;AAIA,WAAKJ,QAAL,CAAciF,OAAd,CAAsB,mBAAtB,EAA2C,CAAC5B,KAAD,CAA3C;AACD;AAED;;;;;;;;;0BAMMA,K,EAAO;AACX,UAAG,KAAKtD,OAAL,CAAa+C,UAAhB,EAA4B,KAAKE,QAAL,CAAcG,GAAd,CAAkB;AAAC0D,cAAM,EAACxD,KAAK,CAACnC,MAAN,GAAe0F,OAAf,CAAuB,IAAvB,EAA6BxG,IAA7B,CAAkC,YAAlC;AAAR,OAAlB;;AAC5B,UAAIsB,KAAK,GAAG,IAAZ;;AACA2B,WAAK,CAACnC,MAAN,CAAa,IAAb,EAAmBL,IAAnB,CAAwB,eAAxB,EAAyC,KAAzC;AACAwC,WAAK,CAACxC,IAAN,CAAW,aAAX,EAA0B,IAA1B;AACAwC,WAAK,CAACzC,QAAN,CAAe,YAAf,EACMkF,GADN,CACUC,4EAAa,CAAC1C,KAAD,CADvB,EACgC,YAAU;AACnCA,aAAK,CAACyD,WAAN,CAAkB,sBAAlB;AACAzD,aAAK,CAACkE,IAAN,GAAa3G,QAAb,CAAsB,WAAtB;AACD,OAJN;AAKA;;;;;AAIAyC,WAAK,CAAC4B,OAAN,CAAc,mBAAd,EAAmC,CAAC5B,KAAD,CAAnC;AACD;AAED;;;;;;;;;kCAMc;AACZ,UAAImE,SAAS,GAAG,CAAhB;AAAA,UAAmBC,MAAM,GAAG,EAA5B;AAAA,UAAgC/F,KAAK,GAAG,IAAxC,CADY,CAGZ;;;AACA,WAAKT,SAAL,CAAeiE,GAAf,CAAmB,KAAKlF,QAAxB,EAAkC2B,IAAlC,CAAuC,YAAU;AAC/C,YAAI+F,UAAU,GAAGzH,6CAAC,CAAC,IAAD,CAAD,CAAQe,QAAR,CAAiB,IAAjB,EAAuBsB,MAAxC;AACA,YAAIuE,MAAM,GAAGc,wDAAG,CAACC,aAAJ,CAAkB,IAAlB,EAAwBf,MAArC;AAEAW,iBAAS,GAAGX,MAAM,GAAGW,SAAT,GAAqBX,MAArB,GAA8BW,SAA1C;;AAEA,YAAG9F,KAAK,CAAC3B,OAAN,CAAc+C,UAAjB,EAA6B;AAC3B7C,uDAAC,CAAC,IAAD,CAAD,CAAQG,IAAR,CAAa,YAAb,EAA0ByG,MAA1B;AACD;AACF,OATD;AAWA,UAAI,KAAK9G,OAAL,CAAa+C,UAAjB,EACE2E,MAAM,CAAC,QAAD,CAAN,GAAmB,KAAKpG,YAAL,CAAkBjB,IAAlB,CAAuB,YAAvB,CAAnB,CADF,KAGEqH,MAAM,CAAC,YAAD,CAAN,aAA0BD,SAA1B;AAEFC,YAAM,CAAC,WAAD,CAAN,aAAyB,KAAKzH,QAAL,CAAc,CAAd,EAAiB6H,qBAAjB,GAAyCC,KAAlE;AAEA,aAAOL,MAAP;AACD;AAED;;;;;;;+BAIW;AACT,UAAG,KAAK1H,OAAL,CAAakE,SAAhB,EAA2B,KAAKjE,QAAL,CAAcsD,GAAd,CAAkB,eAAlB,EAAkC,KAAKY,YAAvC;;AAC3B,WAAKF,QAAL;;AACD,WAAKhE,QAAL,CAAcsD,GAAd,CAAkB,qBAAlB;AACC7C,gEAAI,CAACsH,IAAL,CAAU,KAAK/H,QAAf,EAAyB,WAAzB;AACA,WAAKA,QAAL,CAAcgI,MAAd,GACcjH,IADd,CACmB,6CADnB,EACkEkH,MADlE,GAEcC,GAFd,GAEoBnH,IAFpB,CAEyB,gDAFzB,EAE2E+F,WAF3E,CAEuF,2CAFvF,EAGcoB,GAHd,GAGoBnH,IAHpB,CAGyB,gBAHzB,EAG2CmB,UAH3C,CAGsD,2BAHtD;AAIA,WAAKpB,eAAL,CAAqBa,IAArB,CAA0B,YAAW;AACnC1B,qDAAC,CAAC,IAAD,CAAD,CAAQqD,GAAR,CAAY,eAAZ;AACD,OAFD;AAIA,WAAKtD,QAAL,CAAce,IAAd,CAAmB,uBAAnB,EAA4CoH,MAA5C;AACA,WAAKlH,SAAL,CAAe6F,WAAf,CAA2B,4CAA3B;AAEA,WAAK9G,QAAL,CAAce,IAAd,CAAmB,GAAnB,EAAwBY,IAAxB,CAA6B,YAAU;AACrC,YAAIC,KAAK,GAAG3B,6CAAC,CAAC,IAAD,CAAb;AACA2B,aAAK,CAACM,UAAN,CAAiB,UAAjB;;AACA,YAAGN,KAAK,CAACxB,IAAN,CAAW,WAAX,CAAH,EAA2B;AACzBwB,eAAK,CAACf,IAAN,CAAW,MAAX,EAAmBe,KAAK,CAACxB,IAAN,CAAW,WAAX,CAAnB,EAA4CgI,UAA5C,CAAuD,WAAvD;AACD,SAFD,MAEK;AAAE;AAAS;AACjB,OAND;AAOD;;;;EAthBqBC,6D;;AAyhBxBxI,SAAS,CAACM,QAAV,GAAqB;AACnB;;;;;;;AAOAQ,gBAAc,EAAE,IARG;;AASnB;;;;;;AAMA8B,YAAU,EAAE,6DAfO;;AAgBnB;;;;;;AAMAF,oBAAkB,EAAE,KAtBD;;AAuBnB;;;;;;AAMAU,SAAO,EAAE,aA7BU;;AA8BnB;;;;;;AAMAnB,YAAU,EAAE,KApCO;;AAqCnB;;;;;;AAMA+B,cAAY,EAAE,KA3CK;;AA4CnB;;;;;;AAMAf,YAAU,EAAE,KAlDO;;AAmDnB;;;;;;AAMAI,eAAa,EAAE,KAzDI;;AA0DnB;;;;;;AAMAe,WAAS,EAAE,KAhEQ;;AAiEnB;;;;;;AAMAM,kBAAgB,EAAE,EAvEC;;AAwEnB;;;;;;AAMAK,iBAAe,EAAE,CA9EE;;AA+EnB;;;;;;AAMAG,mBAAiB,EAAE,GArFA;;AAsFnB;;;;;;;AAOAC,iBAAe,EAAE,OA7FE,CA8FnB;;AA9FmB,CAArB;;;;;;;;;;;;;;;;;;;;;;;;AC1iBA,oD","file":"foundation.drilldown.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory(require(\"./foundation.core\"), require(\"./foundation.util.box\"), require(\"./foundation.util.keyboard\"), require(\"./foundation.util.nest\"), require(\"jquery\"));\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([\"./foundation.core\", \"./foundation.util.box\", \"./foundation.util.keyboard\", \"./foundation.util.nest\", \"jquery\"], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"foundation.drilldown\"] = factory(require(\"./foundation.core\"), require(\"./foundation.util.box\"), require(\"./foundation.util.keyboard\"), require(\"./foundation.util.nest\"), require(\"jquery\"));\n\telse\n\t\troot[\"__FOUNDATION_EXTERNAL__\"] = root[\"__FOUNDATION_EXTERNAL__\"] || {}, root[\"__FOUNDATION_EXTERNAL__\"][\"foundation.drilldown\"] = factory(root[\"__FOUNDATION_EXTERNAL__\"][\"foundation.core\"], root[\"__FOUNDATION_EXTERNAL__\"][\"foundation.util.box\"], root[\"__FOUNDATION_EXTERNAL__\"][\"foundation.util.keyboard\"], root[\"__FOUNDATION_EXTERNAL__\"][\"foundation.util.nest\"], root[\"jQuery\"]);\n})(window, function(__WEBPACK_EXTERNAL_MODULE__foundation_core__, __WEBPACK_EXTERNAL_MODULE__foundation_util_box__, __WEBPACK_EXTERNAL_MODULE__foundation_util_keyboard__, __WEBPACK_EXTERNAL_MODULE__foundation_util_nest__, __WEBPACK_EXTERNAL_MODULE_jquery__) {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 3);\n","module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_core__;","module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_util_box__;","module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_util_keyboard__;","module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_util_nest__;","import { Foundation } from './foundation.core';\n\nimport { Drilldown } from '../../foundation.drilldown';\nFoundation.plugin(Drilldown, 'Drilldown');\n\nexport { Foundation, Drilldown };\n","'use strict';\n\nimport $ from 'jquery';\nimport { Keyboard } from './foundation.util.keyboard';\nimport { Nest } from './foundation.util.nest';\nimport { GetYoDigits, transitionend } from './foundation.core.utils';\nimport { Box } from './foundation.util.box';\nimport { Plugin } from './foundation.core.plugin';\n\n/**\n * Drilldown module.\n * @module foundation.drilldown\n * @requires foundation.util.keyboard\n * @requires foundation.util.nest\n * @requires foundation.util.box\n */\n\nclass Drilldown extends Plugin {\n /**\n * Creates a new instance of a drilldown menu.\n * @class\n * @name Drilldown\n * @param {jQuery} element - jQuery object to make into an accordion menu.\n * @param {Object} options - Overrides to the default plugin settings.\n */\n _setup(element, options) {\n this.$element = element;\n this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options);\n this.className = 'Drilldown'; // ie9 back compat\n\n this._init();\n\n Keyboard.register('Drilldown', {\n 'ENTER': 'open',\n 'SPACE': 'open',\n 'ARROW_RIGHT': 'next',\n 'ARROW_UP': 'up',\n 'ARROW_DOWN': 'down',\n 'ARROW_LEFT': 'previous',\n 'ESCAPE': 'close',\n 'TAB': 'down',\n 'SHIFT_TAB': 'up'\n });\n }\n\n /**\n * Initializes the drilldown by creating jQuery collections of elements\n * @private\n */\n _init() {\n Nest.Feather(this.$element, 'drilldown');\n\n if(this.options.autoApplyClass) {\n this.$element.addClass('drilldown');\n }\n\n this.$element.attr({\n 'role': 'tree',\n 'aria-multiselectable': false\n });\n this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a');\n this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]').attr('role', 'group');\n this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'treeitem').find('a');\n\n // Set the main menu as current by default (unless a submenu is selected)\n // Used to set the wrapper height when the drilldown is closed/reopened from any (sub)menu\n this.$currentMenu = this.$element;\n\n this.$element.attr('data-mutate', (this.$element.attr('data-drilldown') || GetYoDigits(6, 'drilldown')));\n\n this._prepareMenu();\n this._registerEvents();\n\n this._keyboardEvents();\n }\n\n /**\n * prepares drilldown menu by setting attributes to links and elements\n * sets a min height to prevent content jumping\n * wraps the element if not already wrapped\n * @private\n * @function\n */\n _prepareMenu() {\n var _this = this;\n // if(!this.options.holdOpen){\n // this._menuLinkEvents();\n // }\n this.$submenuAnchors.each(function(){\n var $link = $(this);\n var $sub = $link.parent();\n if(_this.options.parentLink){\n $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li data-is-parent-link class=\"is-submenu-parent-item is-submenu-item is-drilldown-submenu-item\" role=\"none\"></li>');\n }\n $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0);\n $link.children('[data-submenu]')\n .attr({\n 'aria-hidden': true,\n 'tabindex': 0,\n 'role': 'group'\n });\n _this._events($link);\n });\n this.$submenus.each(function(){\n var $menu = $(this),\n $back = $menu.find('.js-drilldown-back');\n if(!$back.length){\n switch (_this.options.backButtonPosition) {\n case \"bottom\":\n $menu.append(_this.options.backButton);\n break;\n case \"top\":\n $menu.prepend(_this.options.backButton);\n break;\n default:\n console.error(\"Unsupported backButtonPosition value '\" + _this.options.backButtonPosition + \"'\");\n }\n }\n _this._back($menu);\n });\n\n this.$submenus.addClass('invisible');\n if(!this.options.autoHeight) {\n this.$submenus.addClass('drilldown-submenu-cover-previous');\n }\n\n // create a wrapper on element if it doesn't exist.\n if(!this.$element.parent().hasClass('is-drilldown')){\n this.$wrapper = $(this.options.wrapper).addClass('is-drilldown');\n if(this.options.animateHeight) this.$wrapper.addClass('animate-height');\n this.$element.wrap(this.$wrapper);\n }\n // set wrapper\n this.$wrapper = this.$element.parent();\n this.$wrapper.css(this._getMaxDims());\n }\n\n _resize() {\n this.$wrapper.css({'max-width': 'none', 'min-height': 'none'});\n // _getMaxDims has side effects (boo) but calling it should update all other necessary heights & widths\n this.$wrapper.css(this._getMaxDims());\n }\n\n /**\n * Adds event handlers to elements in the menu.\n * @function\n * @private\n * @param {jQuery} $elem - the current menu item to add handlers to.\n */\n _events($elem) {\n var _this = this;\n\n $elem.off('click.zf.drilldown')\n .on('click.zf.drilldown', function(e){\n if($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')){\n e.preventDefault();\n }\n\n // if(e.target !== e.currentTarget.firstElementChild){\n // return false;\n // }\n _this._show($elem.parent('li'));\n\n if(_this.options.closeOnClick){\n var $body = $('body');\n $body.off('.zf.drilldown').on('click.zf.drilldown', function(e){\n if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) { return; }\n e.preventDefault();\n _this._hideAll();\n $body.off('.zf.drilldown');\n });\n }\n });\n }\n\n /**\n * Adds event handlers to the menu element.\n * @function\n * @private\n */\n _registerEvents() {\n if(this.options.scrollTop){\n this._bindHandler = this._scrollTop.bind(this);\n this.$element.on('open.zf.drilldown hide.zf.drilldown close.zf.drilldown closed.zf.drilldown',this._bindHandler);\n }\n this.$element.on('mutateme.zf.trigger', this._resize.bind(this));\n }\n\n /**\n * Scroll to Top of Element or data-scroll-top-element\n * @function\n * @fires Drilldown#scrollme\n */\n _scrollTop() {\n var _this = this;\n var $scrollTopElement = _this.options.scrollTopElement!=''?$(_this.options.scrollTopElement):_this.$element,\n scrollPos = parseInt($scrollTopElement.offset().top+_this.options.scrollTopOffset, 10);\n $('html, body').stop(true).animate({ scrollTop: scrollPos }, _this.options.animationDuration, _this.options.animationEasing,function(){\n /**\n * Fires after the menu has scrolled\n * @event Drilldown#scrollme\n */\n if(this===$('html')[0])_this.$element.trigger('scrollme.zf.drilldown');\n });\n }\n\n /**\n * Adds keydown event listener to `li`'s in the menu.\n * @private\n */\n _keyboardEvents() {\n var _this = this;\n\n this.$menuItems.add(this.$element.find('.js-drilldown-back > a, .is-submenu-parent-item > a')).on('keydown.zf.drilldown', function(e){\n var $element = $(this),\n $elements = $element.parent('li').parent('ul').children('li').children('a'),\n $prevElement,\n $nextElement;\n\n $elements.each(function(i) {\n if ($(this).is($element)) {\n $prevElement = $elements.eq(Math.max(0, i-1));\n $nextElement = $elements.eq(Math.min(i+1, $elements.length-1));\n return;\n }\n });\n\n Keyboard.handleKey(e, 'Drilldown', {\n next: function() {\n if ($element.is(_this.$submenuAnchors)) {\n _this._show($element.parent('li'));\n $element.parent('li').one(transitionend($element), function(){\n $element.parent('li').find('ul li a').not('.js-drilldown-back a').first().focus();\n });\n return true;\n }\n },\n previous: function() {\n _this._hide($element.parent('li').parent('ul'));\n $element.parent('li').parent('ul').one(transitionend($element), function(){\n setTimeout(function() {\n $element.parent('li').parent('ul').parent('li').children('a').first().focus();\n }, 1);\n });\n return true;\n },\n up: function() {\n $prevElement.focus();\n // Don't tap focus on first element in root ul\n return !$element.is(_this.$element.find('> li:first-child > a'));\n },\n down: function() {\n $nextElement.focus();\n // Don't tap focus on last element in root ul\n return !$element.is(_this.$element.find('> li:last-child > a'));\n },\n close: function() {\n // Don't close on element in root ul\n if (!$element.is(_this.$element.find('> li > a'))) {\n _this._hide($element.parent().parent());\n $element.parent().parent().siblings('a').focus();\n }\n },\n open: function() {\n if (_this.options.parentLink && $element.attr('href')) { // Link with href\n return false;\n } else if (!$element.is(_this.$menuItems)) { // not menu item means back button\n _this._hide($element.parent('li').parent('ul'));\n $element.parent('li').parent('ul').one(transitionend($element), function(){\n setTimeout(function() {\n $element.parent('li').parent('ul').parent('li').children('a').first().focus();\n }, 1);\n });\n return true;\n } else if ($element.is(_this.$submenuAnchors)) { // Sub menu item\n _this._show($element.parent('li'));\n $element.parent('li').one(transitionend($element), function(){\n $element.parent('li').find('ul li a').not('.js-drilldown-back a').first().focus();\n });\n return true;\n }\n },\n handled: function(preventDefault) {\n if (preventDefault) {\n e.preventDefault();\n }\n }\n });\n }); // end keyboardAccess\n }\n\n /**\n * Closes all open elements, and returns to root menu.\n * @function\n * @fires Drilldown#close\n * @fires Drilldown#closed\n */\n _hideAll() {\n var $elem = this.$element.find('.is-drilldown-submenu.is-active')\n $elem.addClass('is-closing');\n\n if (this.options.autoHeight) {\n const calcHeight = $elem.parent().closest('ul').data('calcHeight');\n this.$wrapper.css({ height: calcHeight });\n }\n\n /**\n * Fires when the menu is closing.\n * @event Drilldown#close\n */\n this.$element.trigger('close.zf.drilldown');\n\n $elem.one(transitionend($elem), () => {\n $elem.removeClass('is-active is-closing');\n\n /**\n * Fires when the menu is fully closed.\n * @event Drilldown#closed\n */\n this.$element.trigger('closed.zf.drilldown');\n });\n }\n\n /**\n * Adds event listener for each `back` button, and closes open menus.\n * @function\n * @fires Drilldown#back\n * @param {jQuery} $elem - the current sub-menu to add `back` event.\n */\n _back($elem) {\n var _this = this;\n $elem.off('click.zf.drilldown');\n $elem.children('.js-drilldown-back')\n .on('click.zf.drilldown', function(e){\n // console.log('mouseup on back');\n _this._hide($elem);\n\n // If there is a parent submenu, call show\n let parentSubMenu = $elem.parent('li').parent('ul').parent('li');\n if (parentSubMenu.length) {\n _this._show(parentSubMenu);\n }\n });\n }\n\n /**\n * Adds event listener to menu items w/o submenus to close open menus on click.\n * @function\n * @private\n */\n _menuLinkEvents() {\n var _this = this;\n this.$menuItems.not('.is-drilldown-submenu-parent')\n .off('click.zf.drilldown')\n .on('click.zf.drilldown', function(e){\n setTimeout(function(){\n _this._hideAll();\n }, 0);\n });\n }\n\n /**\n * Sets the CSS classes for submenu to show it.\n * @function\n * @private\n * @param {jQuery} $elem - the target submenu (`ul` tag)\n * @param {boolean} trigger - trigger drilldown event\n */\n _setShowSubMenuClasses($elem, trigger) {\n $elem.addClass('is-active').removeClass('invisible').attr('aria-hidden', false);\n $elem.parent('li').attr('aria-expanded', true);\n if (trigger === true) {\n this.$element.trigger('open.zf.drilldown', [$elem]);\n }\n }\n\n /**\n * Sets the CSS classes for submenu to hide it.\n * @function\n * @private\n * @param {jQuery} $elem - the target submenu (`ul` tag)\n * @param {boolean} trigger - trigger drilldown event\n */\n _setHideSubMenuClasses($elem, trigger) {\n $elem.removeClass('is-active').addClass('invisible').attr('aria-hidden', true);\n $elem.parent('li').attr('aria-expanded', false);\n if (trigger === true) {\n $elem.trigger('hide.zf.drilldown', [$elem]);\n }\n }\n\n /**\n * Opens a specific drilldown (sub)menu no matter which (sub)menu in it is currently visible.\n * Compared to _show() this lets you jump into any submenu without clicking through every submenu on the way to it.\n * @function\n * @fires Drilldown#open\n * @param {jQuery} $elem - the target (sub)menu (`ul` tag)\n * @param {boolean} autoFocus - if true the first link in the target (sub)menu gets auto focused\n */\n _showMenu($elem, autoFocus) {\n\n var _this = this;\n\n // Reset drilldown\n var $expandedSubmenus = this.$element.find('li[aria-expanded=\"true\"] > ul[data-submenu]');\n $expandedSubmenus.each(function(index) {\n _this._setHideSubMenuClasses($(this));\n });\n\n // Save the menu as the currently displayed one.\n this.$currentMenu = $elem;\n\n // If target menu is root, focus first link & exit\n if ($elem.is('[data-drilldown]')) {\n if (autoFocus === true) $elem.find('li[role=\"treeitem\"] > a').first().focus();\n if (this.options.autoHeight) this.$wrapper.css('height', $elem.data('calcHeight'));\n return;\n }\n\n // Find all submenus on way to root incl. the element itself\n var $submenus = $elem.children().first().parentsUntil('[data-drilldown]', '[data-submenu]');\n\n // Open target menu and all submenus on its way to root\n $submenus.each(function(index) {\n\n // Update height of first child (target menu) if autoHeight option true\n if (index === 0 && _this.options.autoHeight) {\n _this.$wrapper.css('height', $(this).data('calcHeight'));\n }\n\n var isLastChild = index == $submenus.length - 1;\n\n // Add transitionsend listener to last child (root due to reverse order) to open target menu's first link\n // Last child makes sure the event gets always triggered even if going through several menus\n if (isLastChild === true) {\n $(this).one(transitionend($(this)), () => {\n if (autoFocus === true) {\n $elem.find('li[role=\"treeitem\"] > a').first().focus();\n }\n });\n }\n\n _this._setShowSubMenuClasses($(this), isLastChild);\n });\n }\n\n /**\n * Opens a submenu.\n * @function\n * @fires Drilldown#open\n * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag.\n */\n _show($elem) {\n const $submenu = $elem.children('[data-submenu]');\n\n $elem.attr('aria-expanded', true);\n\n this.$currentMenu = $submenu;\n $submenu.addClass('is-active').removeClass('invisible').attr('aria-hidden', false);\n if (this.options.autoHeight) {\n this.$wrapper.css({ height: $submenu.data('calcHeight') });\n }\n\n /**\n * Fires when the submenu has opened.\n * @event Drilldown#open\n */\n this.$element.trigger('open.zf.drilldown', [$elem]);\n }\n\n /**\n * Hides a submenu\n * @function\n * @fires Drilldown#hide\n * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag.\n */\n _hide($elem) {\n if(this.options.autoHeight) this.$wrapper.css({height:$elem.parent().closest('ul').data('calcHeight')});\n var _this = this;\n $elem.parent('li').attr('aria-expanded', false);\n $elem.attr('aria-hidden', true);\n $elem.addClass('is-closing')\n .one(transitionend($elem), function(){\n $elem.removeClass('is-active is-closing');\n $elem.blur().addClass('invisible');\n });\n /**\n * Fires when the submenu has closed.\n * @event Drilldown#hide\n */\n $elem.trigger('hide.zf.drilldown', [$elem]);\n }\n\n /**\n * Iterates through the nested menus to calculate the min-height, and max-width for the menu.\n * Prevents content jumping.\n * @function\n * @private\n */\n _getMaxDims() {\n var maxHeight = 0, result = {}, _this = this;\n\n // Recalculate menu heights and total max height\n this.$submenus.add(this.$element).each(function(){\n var numOfElems = $(this).children('li').length;\n var height = Box.GetDimensions(this).height;\n\n maxHeight = height > maxHeight ? height : maxHeight;\n\n if(_this.options.autoHeight) {\n $(this).data('calcHeight',height);\n }\n });\n\n if (this.options.autoHeight)\n result['height'] = this.$currentMenu.data('calcHeight');\n else\n result['min-height'] = `${maxHeight}px`;\n\n result['max-width'] = `${this.$element[0].getBoundingClientRect().width}px`;\n\n return result;\n }\n\n /**\n * Destroys the Drilldown Menu\n * @function\n */\n _destroy() {\n if(this.options.scrollTop) this.$element.off('.zf.drilldown',this._bindHandler);\n this._hideAll();\n\t this.$element.off('mutateme.zf.trigger');\n Nest.Burn(this.$element, 'drilldown');\n this.$element.unwrap()\n .find('.js-drilldown-back, .is-submenu-parent-item').remove()\n .end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu')\n .end().find('[data-submenu]').removeAttr('aria-hidden tabindex role');\n this.$submenuAnchors.each(function() {\n $(this).off('.zf.drilldown');\n });\n\n this.$element.find('[data-is-parent-link]').detach();\n this.$submenus.removeClass('drilldown-submenu-cover-previous invisible');\n\n this.$element.find('a').each(function(){\n var $link = $(this);\n $link.removeAttr('tabindex');\n if($link.data('savedHref')){\n $link.attr('href', $link.data('savedHref')).removeData('savedHref');\n }else{ return; }\n });\n };\n}\n\nDrilldown.defaults = {\n /**\n * Drilldowns depend on styles in order to function properly; in the default build of Foundation these are\n * on the `drilldown` class. This option auto-applies this class to the drilldown upon initialization.\n * @option\n * @type {boolean}\n * @default true\n */\n autoApplyClass: true,\n /**\n * Markup used for JS generated back button. Prepended or appended (see backButtonPosition) to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\\`) if copy and pasting.\n * @option\n * @type {string}\n * @default '<li class=\"js-drilldown-back\"><a tabindex=\"0\">Back</a></li>'\n */\n backButton: '<li class=\"js-drilldown-back\"><a tabindex=\"0\">Back</a></li>',\n /**\n * Position the back button either at the top or bottom of drilldown submenus. Can be `'left'` or `'bottom'`.\n * @option\n * @type {string}\n * @default top\n */\n backButtonPosition: 'top',\n /**\n * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\\`) if copy and pasting.\n * @option\n * @type {string}\n * @default '<div></div>'\n */\n wrapper: '<div></div>',\n /**\n * Adds the parent link to the submenu.\n * @option\n * @type {boolean}\n * @default false\n */\n parentLink: false,\n /**\n * Allow the menu to return to root list on body click.\n * @option\n * @type {boolean}\n * @default false\n */\n closeOnClick: false,\n /**\n * Allow the menu to auto adjust height.\n * @option\n * @type {boolean}\n * @default false\n */\n autoHeight: false,\n /**\n * Animate the auto adjust height.\n * @option\n * @type {boolean}\n * @default false\n */\n animateHeight: false,\n /**\n * Scroll to the top of the menu after opening a submenu or navigating back using the menu back button\n * @option\n * @type {boolean}\n * @default false\n */\n scrollTop: false,\n /**\n * String jquery selector (for example 'body') of element to take offset().top from, if empty string the drilldown menu offset().top is taken\n * @option\n * @type {string}\n * @default ''\n */\n scrollTopElement: '',\n /**\n * ScrollTop offset\n * @option\n * @type {number}\n * @default 0\n */\n scrollTopOffset: 0,\n /**\n * Scroll animation duration\n * @option\n * @type {number}\n * @default 500\n */\n animationDuration: 500,\n /**\n * Scroll animation easing. Can be `'swing'` or `'linear'`.\n * @option\n * @type {string}\n * @see {@link https://api.jquery.com/animate|JQuery animate}\n * @default 'swing'\n */\n animationEasing: 'swing'\n // holdOpen: false\n};\n\nexport {Drilldown};\n","module.exports = __WEBPACK_EXTERNAL_MODULE_jquery__;"],"sourceRoot":""}
\No newline at end of file