56 lines
2.0 KiB
JavaScript
56 lines
2.0 KiB
JavaScript
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var accordion = document.querySelector("[accordion]");
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var sections = accordion.querySelectorAll("[accordion-section]");
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sections.forEach(section => {
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let trigger = section.querySelector("[section-trigger]");
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trigger.addEventListener("click", function () {
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if (this.getAttribute("aria-expanded") == "true") {
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this.setAttribute("aria-expanded", "false");
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} else {
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let accordion = this.closest("[accordion]");
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let triggers = accordion.querySelectorAll("[section-trigger]");
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triggers.forEach(trigger => {
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trigger.setAttribute("aria-expanded", "false");
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});
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this.setAttribute("aria-expanded", "true");
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}
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init(sections);
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});
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});
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//initialization max height
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init(sections)
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function init(sections) {
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sections.forEach(section => {
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let content = section.querySelector("[section-content]");
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let trigger = section.querySelector("[section-trigger]");
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if(trigger.getAttribute("aria-expanded") == "true"){
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if(trigger.querySelector("[section-close-icon]")){
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let close_icon = trigger.querySelector("[section-close-icon]");
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close_icon.classList.remove("hidden");
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}
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if(trigger.querySelector("[section-open-icon]")){
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let open_icon = trigger.querySelector("[section-open-icon]");
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open_icon.classList.add("hidden");
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}
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trigger.classList.remove("text-slate-500")
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trigger.classList.add("text-slate-700")
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content.style.maxHeight = content.scrollHeight + "px";
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} else {
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if(trigger.querySelector("[section-open-icon]")){
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let open_icon = trigger.querySelector("[section-open-icon]");
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open_icon.classList.remove("hidden");
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}
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if(trigger.querySelector("[section-close-icon]")){
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let close_icon = trigger.querySelector("[section-close-icon]");
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close_icon.classList.add("hidden");
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}
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trigger.classList.remove("text-slate-700")
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trigger.classList.add("text-slate-500")
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content.style.maxHeight = "0px";
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}
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});
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}
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