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{"version":3,"file":"selector-engine.min.js","sources":["../../../src/bootstrap/dom/selector-engine.js"],"sourcesContent":["/**\n * --------------------------------------------------------------------------\n * Bootstrap dom/selector-engine.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport { isDisabled, isVisible, parseSelector } from '../util/index'\n\nconst getSelector = element => {\n let selector = element.getAttribute('data-bs-target')\n\n if (!selector || selector === '#') {\n let hrefAttribute = element.getAttribute('href')\n\n // The only valid content that could double as a selector are IDs or classes,\n // so everything starting with `#` or `.`. If a \"real\" URL is used as the selector,\n // `document.querySelector` will rightfully complain it is invalid.\n // See https://github.com/twbs/bootstrap/issues/32273\n if (!hrefAttribute || (!hrefAttribute.includes('#') && !hrefAttribute.startsWith('.'))) {\n return null\n }\n\n // Just in case some CMS puts out a full URL with the anchor appended\n if (hrefAttribute.includes('#') && !hrefAttribute.startsWith('#')) {\n hrefAttribute = `#${hrefAttribute.split('#')[1]}`\n }\n\n selector = hrefAttribute && hrefAttribute !== '#' ? hrefAttribute.trim() : null\n }\n\n return selector ? selector.split(',').map(sel => parseSelector(sel)).join(',') : null\n}\n\nconst SelectorEngine = {\n find(selector, element = document.documentElement) {\n return [].concat(...Element.prototype.querySelectorAll.call(element, selector))\n },\n\n findOne(selector, element = document.documentElement) {\n return Element.prototype.querySelector.call(element, selector)\n },\n\n children(element, selector) {\n return [].concat(...element.children).filter(child => child.matches(selector))\n },\n\n parents(element, selector) {\n const parents = []\n let ancestor = element.parentNode.closest(selector)\n\n while (ancestor) {\n parents.push(ancestor)\n ancestor = ancestor.parentNode.closest(selector)\n }\n\n return parents\n },\n\n prev(element, selector) {\n let previous = element.previousElementSibling\n\n while (previous) {\n if (previous.matches(selector)) {\n return [previous]\n }\n\n previous = previous.previousElementSibling\n }\n\n return []\n },\n // TODO: this is now unused; remove later along with prev()\n next(element, selector) {\n let next = element.nextElementSibling\n\n while (next) {\n if (next.matches(selector)) {\n return [next]\n }\n\n next = next.nextElementSibling\n }\n\n return []\n },\n\n focusableChildren(element) {\n const focusables = [\n 'a',\n 'button',\n 'input',\n 'textarea',\n 'select',\n 'details',\n '[tabindex]',\n '[contenteditable=\"true\"]'\n ].map(selector => `${selector}:not([tabindex^=\"-\"])`).join(',')\n\n return this.find(focusables, element).filter(el => !isDisabled(el) && isVisible(el))\n },\n\n getSelectorFromElement(element) {\n const selector = getSelector(element)\n\n if (selector) {\n return SelectorEngine.findOne(selector) ? selector : null\n }\n\n return null\n },\n\n getElementFromSelector(element) {\n const selector = getSelector(element)\n\n return selector ? SelectorEngine.findOne(selector) : null\n },\n\n getMultipleElementsFromSelector(element) {\n const selector = getSelector(element)\n\n return selector ? SelectorEngine.find(selector) : []\n }\n}\n\nexport default SelectorEngine\n"],"names":["getSelector","element","selector","getAttribute","hrefAttribute","includes","startsWith","split","trim","map","sel","join","SelectorEngine","find","document","documentElement","concat","Element","prototype","querySelectorAll","call","findOne","querySelector","children","filter","child","matches","parents","ancestor","parentNode","closest","push","prev","previous","previousElementSibling","next","nextElementSibling","focusableChildren","focusables","this","el","getSelectorFromElement","getElementFromSelector","getMultipleElementsFromSelector"],"mappings":"gMASMA,YAAcC,cACdC,SAAWD,QAAQE,aAAa,sBAE/BD,UAAyB,MAAbA,SAAkB,KAC7BE,cAAgBH,QAAQE,aAAa,YAMpCC,gBAAmBA,cAAcC,SAAS,OAASD,cAAcE,WAAW,YACxE,KAILF,cAAcC,SAAS,OAASD,cAAcE,WAAW,OAC3DF,yBAAoBA,cAAcG,MAAM,KAAK,KAG/CL,SAAWE,eAAmC,MAAlBA,cAAwBA,cAAcI,OAAS,YAGtEN,SAAWA,SAASK,MAAM,KAAKE,KAAIC,MAAO,wBAAcA,OAAMC,KAAK,KAAO,MAG7EC,eAAiB,CACrBC,KAAKX,cAAUD,+DAAUa,SAASC,sBACzB,GAAGC,UAAUC,QAAQC,UAAUC,iBAAiBC,KAAKnB,QAASC,YAGvEmB,QAAQnB,cAAUD,+DAAUa,SAASC,uBAC5BE,QAAQC,UAAUI,cAAcF,KAAKnB,QAASC,WAGvDqB,SAAQ,CAACtB,QAASC,WACT,GAAGc,UAAUf,QAAQsB,UAAUC,QAAOC,OAASA,MAAMC,QAAQxB,YAGtEyB,QAAQ1B,QAASC,gBACTyB,QAAU,OACZC,SAAW3B,QAAQ4B,WAAWC,QAAQ5B,eAEnC0B,UACLD,QAAQI,KAAKH,UACbA,SAAWA,SAASC,WAAWC,QAAQ5B,iBAGlCyB,SAGTK,KAAK/B,QAASC,cACR+B,SAAWhC,QAAQiC,4BAEhBD,UAAU,IACXA,SAASP,QAAQxB,gBACZ,CAAC+B,UAGVA,SAAWA,SAASC,6BAGf,IAGTC,KAAKlC,QAASC,cACRiC,KAAOlC,QAAQmC,wBAEZD,MAAM,IACPA,KAAKT,QAAQxB,gBACR,CAACiC,MAGVA,KAAOA,KAAKC,yBAGP,IAGTC,kBAAkBpC,eACVqC,WAAa,CACjB,IACA,SACA,QACA,WACA,SACA,UACA,aACA,4BACA7B,KAAIP,oBAAeA,oCAAiCS,KAAK,YAEpD4B,KAAK1B,KAAKyB,WAAYrC,SAASuB,QAAOgB,MAAO,qBAAWA,MAAO,oBAAUA,OAGlFC,uBAAuBxC,eACfC,SAAWF,YAAYC,gBAEzBC,UACKU,eAAeS,QAAQnB,UAAYA,SAGrC,MAGTwC,uBAAuBzC,eACfC,SAAWF,YAAYC,gBAEtBC,SAAWU,eAAeS,QAAQnB,UAAY,MAGvDyC,gCAAgC1C,eACxBC,SAAWF,YAAYC,gBAEtBC,SAAWU,eAAeC,KAAKX,UAAY,kBAIvCU"}
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