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https://github.com/McShelby/hugo-theme-relearn
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version: fix multiple switchers #1050
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@ -1996,12 +1996,9 @@ function initVersionIndex(index) {
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return;
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}
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var select = document.querySelector('#R-select-version');
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if (!select) {
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return;
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}
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document.querySelectorAll('.R-versionswitcher select').forEach(function (select) {
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var preSelectedOption = select.querySelector('[data-selected]')?.cloneNode(true);
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// Remember the currently selected option
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var selectedOption = null;
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if (select.selectedIndex >= 0) {
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selectedOption = select.options[select.selectedIndex].cloneNode(true);
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@ -2027,24 +2024,27 @@ function initVersionIndex(index) {
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select.appendChild(option);
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});
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// Re-select the previously selected option if it exists
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if (preSelectedOption) {
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const option = select.querySelector(`option[value="${preSelectedOption.value}"]`);
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if (!option) {
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select.appendChild(preSelectedOption);
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} else {
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option.dataset.selected = '';
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}
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}
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if (selectedOption) {
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for (var i = 0; i < select.options.length; i++) {
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if (select.options[i].dataset.identifier === selectedOption.dataset.identifier) {
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select.selectedIndex = i;
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return;
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}
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}
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// If the previously selected option doesn't exist, add it at the end
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// Re-select the previously selected option if it exists
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const option = select.querySelector(`option[value="${selectedOption.value}"]`);
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if (!option) {
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select.appendChild(selectedOption);
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select.selectedIndex = select.options.length - 1;
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return;
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}
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select.value = selectedOption.value;
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} else if (select.options.length > 0) {
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// If there was no selection before, select the first option
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select.selectedIndex = 0;
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return;
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}
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});
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}
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function initVersionJs() {
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@ -65,7 +65,7 @@ var variants = {
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},
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removeCustomVariantOption: function () {
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document.querySelectorAll(`.R-variantswitcher option[value=${this.customvariantname}]`).forEach((option) => {
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document.querySelectorAll(`.R-variantswitcher option[value="${this.customvariantname}"]`).forEach((option) => {
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option.remove();
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});
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},
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@ -1 +1 @@
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7.5.0+7a2667a7d3f4f14d5188e9df975ce6e3799e83c3
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7.5.0+b5f8bcc4e397011d3dbec2ca215d641dd7a02689
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