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Updated to allow for options disable #6

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Updated to allow for options disable #6

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33 changes: 20 additions & 13 deletions source/js/dselect.js
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Original file line number Diff line number Diff line change
Expand Up @@ -156,21 +156,28 @@ function dselect(el, option = {}) {
}

function itemTags(options) {
let items = []
for (const option of options) {
if (option.tagName === 'OPTGROUP') {
items.push(`<h6 class="dropdown-header">${option.getAttribute('label')}</h6>`)
let items = [];
for (const option2 of options) {
if (option2.tagName === "OPTGROUP") {
items.push(`<h6 class="dropdown-header">${option2.getAttribute("label")}</h6>`);
} else {
const hidden = isPlaceholder(option) ? ' hidden' : ''
const active = option.selected ? ' active' : ''
const disabled = el.multiple && option.selected ? ' disabled' : ''
const value = option.value
const text = option.textContent
items.push(`<button${hidden} class="dropdown-item${active}" data-dselect-value="${value}" type="button" onclick="dselectUpdate(this, '${classElement}', '${classToggler}')"${disabled}>${text}</button>`)
const hidden = isPlaceholder(option2) ? " hidden" : "";
const active = option2.selected ? " active" : "";
const disabled = option2.selected ? " disabled" : "";
const disabledvalue = option2.getAttribute("disabled")
disableitem = '';
if (disabledvalue !== null) {
disableitem = "disabled='true'";
} else {
disableitem = "";
}
const value = option2.value;
const text = option2.textContent;
items.push(`<button${hidden} class="dropdown-item${active}" ${disableitem} data-dselect-value="${value}" type="button" onclick="dselectUpdate(this, '${classElement}', '${classToggler}')" ${disabled}>${text}</button>`);
}
}
items = items.join('')
return items
items = items.join("");
return items;
}

function createDom() {
Expand Down Expand Up @@ -222,4 +229,4 @@ function dselect(el, option = {}) {
}

el.addEventListener('change', updateDom)
}
}