From 38921df2732e22e6111fbd1f6f4e995ab6bead9d Mon Sep 17 00:00:00 2001
From: Zoltan Toth <ztoth@touchbistro.com>
Date: Sat, 23 Jul 2022 17:23:40 -0400
Subject: [PATCH] Support for disabled list items

---
 dist/vanilla-js-dropdown.min.js            | 4 ++--
 docs/javascript/vanilla-js-dropdown.min.js | 4 ++--
 src/javascript/vanilla-js-dropdown.js      | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dist/vanilla-js-dropdown.min.js b/dist/vanilla-js-dropdown.min.js
index 534928d..7ed4817 100644
--- a/dist/vanilla-js-dropdown.min.js
+++ b/dist/vanilla-js-dropdown.min.js
@@ -1,5 +1,5 @@
 /**
- * Vanilla JavaScript Dropdown v2.2.0
+ * Vanilla JavaScript Dropdown v2.3.0
  * https://zoltantothcom.github.io/vanilla-js-dropdown
  */
-var CustomSelect=function(e){var o="string"==typeof e.elem?document.getElementById(e.elem):e.elem,s="boolean"==typeof e.bubbles,l="js-Dropdown-title",i="is-selected",t="is-open",n=o.getElementsByTagName("optgroup"),a=o.options,d=a.length,r=0,c=document.createElement("div");c.className="js-Dropdown",o.id&&(c.id="custom-"+o.id);var u=document.createElement("button");u.className=l,u.textContent=a[0].textContent;var m=document.createElement("ul");if(m.className="js-Dropdown-list",n.length)for(var p=0;p<n.length;p++){var v=document.createElement("div");v.innerText=n[p].label,v.classList.add("js-Dropdown-optgroup"),m.appendChild(v),g(n[p].getElementsByTagName("option"))}else g(a);function g(e){for(var t=0;t<e.length;t++){var n=document.createElement("li");n.innerText=e[t].textContent,n.setAttribute("data-value",e[t].value),n.setAttribute("data-index",r++),a[o.selectedIndex].textContent===e[t].textContent&&(n.classList.add(i),u.textContent=e[t].textContent),m.appendChild(n)}}function f(){m.classList.toggle(t)}function x(){m.classList.remove(t)}return c.appendChild(u),c.appendChild(m),c.addEventListener("click",function(e){e.preventDefault();var t=e.target;t.className===l&&f();if("LI"===t.tagName){c.querySelector("."+l).innerText=t.innerText,o.options.selectedIndex=t.getAttribute("data-index");var n=s?new CustomEvent("change",{bubbles:!0}):new CustomEvent("change");o.dispatchEvent(n);for(var a=0;a<d;a++)m.querySelectorAll("li")[a].classList.remove(i);t.classList.add(i),x()}}),o.parentNode.insertBefore(c,o),o.style.display="none",document.addEventListener("click",function(e){c.contains(e.target)||x()}),{toggle:f,close:x,open:function(){m.classList.add(t)}}};
\ No newline at end of file
+ var CustomSelect=function(c){var a="string"==typeof c.elem?document.getElementById(c.elem):c.elem,m="boolean"==typeof c.bubbles,j="js-Dropdown-title",n="is-selected",o="is-disabled",p="is-open",d=a.getElementsByTagName("optgroup"),f=a.options,q=f.length,r=0,b=document.createElement("div");b.className="js-Dropdown",a.id&&(b.id="custom-"+a.id);var g=document.createElement("button");g.className=j,g.textContent=f[0].textContent;var h=document.createElement("ul");if(h.className="js-Dropdown-list",d.length)for(var e=0;e<d.length;e++){var i=document.createElement("div");i.innerText=d[e].label,i.classList.add("js-Dropdown-optgroup"),h.appendChild(i),s(d[e].getElementsByTagName("option"))}else s(f);function s(c){for(var b=0;b<c.length;b++){var d=document.createElement("li");d.innerText=c[b].textContent,d.setAttribute("data-value",c[b].value),d.setAttribute("data-index",r++),f[a.selectedIndex].textContent===c[b].textContent&&(d.classList.add(n),g.textContent=c[b].textContent),c[b].disabled&&d.classList.add(o),h.appendChild(d)}}function k(){h.classList.toggle(p)}function l(){h.classList.remove(p)}return b.appendChild(g),b.appendChild(h),b.addEventListener("click",function(e){e.preventDefault();var c=e.target;if(c.className===j&&k(),"LI"===c.tagName&&!c.classList.contains(o)){b.querySelector("."+j).innerText=c.innerText,a.options.selectedIndex=c.getAttribute("data-index");var f=m?new CustomEvent("change",{bubbles:!0}):new CustomEvent("change");a.dispatchEvent(f);for(var d=0;d<q;d++)h.querySelectorAll("li")[d].classList.remove(n);c.classList.add(n),l()}}),a.parentNode.insertBefore(b,a),a.style.display="none",document.addEventListener("click",function(a){b.contains(a.target)||l()}),{toggle:k,close:l,open:function(){h.classList.add(p)}}}
\ No newline at end of file
diff --git a/docs/javascript/vanilla-js-dropdown.min.js b/docs/javascript/vanilla-js-dropdown.min.js
index 534928d..7ed4817 100644
--- a/docs/javascript/vanilla-js-dropdown.min.js
+++ b/docs/javascript/vanilla-js-dropdown.min.js
@@ -1,5 +1,5 @@
 /**
- * Vanilla JavaScript Dropdown v2.2.0
+ * Vanilla JavaScript Dropdown v2.3.0
  * https://zoltantothcom.github.io/vanilla-js-dropdown
  */
-var CustomSelect=function(e){var o="string"==typeof e.elem?document.getElementById(e.elem):e.elem,s="boolean"==typeof e.bubbles,l="js-Dropdown-title",i="is-selected",t="is-open",n=o.getElementsByTagName("optgroup"),a=o.options,d=a.length,r=0,c=document.createElement("div");c.className="js-Dropdown",o.id&&(c.id="custom-"+o.id);var u=document.createElement("button");u.className=l,u.textContent=a[0].textContent;var m=document.createElement("ul");if(m.className="js-Dropdown-list",n.length)for(var p=0;p<n.length;p++){var v=document.createElement("div");v.innerText=n[p].label,v.classList.add("js-Dropdown-optgroup"),m.appendChild(v),g(n[p].getElementsByTagName("option"))}else g(a);function g(e){for(var t=0;t<e.length;t++){var n=document.createElement("li");n.innerText=e[t].textContent,n.setAttribute("data-value",e[t].value),n.setAttribute("data-index",r++),a[o.selectedIndex].textContent===e[t].textContent&&(n.classList.add(i),u.textContent=e[t].textContent),m.appendChild(n)}}function f(){m.classList.toggle(t)}function x(){m.classList.remove(t)}return c.appendChild(u),c.appendChild(m),c.addEventListener("click",function(e){e.preventDefault();var t=e.target;t.className===l&&f();if("LI"===t.tagName){c.querySelector("."+l).innerText=t.innerText,o.options.selectedIndex=t.getAttribute("data-index");var n=s?new CustomEvent("change",{bubbles:!0}):new CustomEvent("change");o.dispatchEvent(n);for(var a=0;a<d;a++)m.querySelectorAll("li")[a].classList.remove(i);t.classList.add(i),x()}}),o.parentNode.insertBefore(c,o),o.style.display="none",document.addEventListener("click",function(e){c.contains(e.target)||x()}),{toggle:f,close:x,open:function(){m.classList.add(t)}}};
\ No newline at end of file
+ var CustomSelect=function(c){var a="string"==typeof c.elem?document.getElementById(c.elem):c.elem,m="boolean"==typeof c.bubbles,j="js-Dropdown-title",n="is-selected",o="is-disabled",p="is-open",d=a.getElementsByTagName("optgroup"),f=a.options,q=f.length,r=0,b=document.createElement("div");b.className="js-Dropdown",a.id&&(b.id="custom-"+a.id);var g=document.createElement("button");g.className=j,g.textContent=f[0].textContent;var h=document.createElement("ul");if(h.className="js-Dropdown-list",d.length)for(var e=0;e<d.length;e++){var i=document.createElement("div");i.innerText=d[e].label,i.classList.add("js-Dropdown-optgroup"),h.appendChild(i),s(d[e].getElementsByTagName("option"))}else s(f);function s(c){for(var b=0;b<c.length;b++){var d=document.createElement("li");d.innerText=c[b].textContent,d.setAttribute("data-value",c[b].value),d.setAttribute("data-index",r++),f[a.selectedIndex].textContent===c[b].textContent&&(d.classList.add(n),g.textContent=c[b].textContent),c[b].disabled&&d.classList.add(o),h.appendChild(d)}}function k(){h.classList.toggle(p)}function l(){h.classList.remove(p)}return b.appendChild(g),b.appendChild(h),b.addEventListener("click",function(e){e.preventDefault();var c=e.target;if(c.className===j&&k(),"LI"===c.tagName&&!c.classList.contains(o)){b.querySelector("."+j).innerText=c.innerText,a.options.selectedIndex=c.getAttribute("data-index");var f=m?new CustomEvent("change",{bubbles:!0}):new CustomEvent("change");a.dispatchEvent(f);for(var d=0;d<q;d++)h.querySelectorAll("li")[d].classList.remove(n);c.classList.add(n),l()}}),a.parentNode.insertBefore(b,a),a.style.display="none",document.addEventListener("click",function(a){b.contains(a.target)||l()}),{toggle:k,close:l,open:function(){h.classList.add(p)}}}
\ No newline at end of file
diff --git a/src/javascript/vanilla-js-dropdown.js b/src/javascript/vanilla-js-dropdown.js
index 7d01c42..52595cc 100644
--- a/src/javascript/vanilla-js-dropdown.js
+++ b/src/javascript/vanilla-js-dropdown.js
@@ -1,7 +1,7 @@
 /**
  * @fileOverview
  * @author Zoltan Toth
- * @version 2.2.0
+ * @version 2.3.0
  */
 
 /**