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719538d0cc
Multiselect options wouldn't show up in production environment because of purgecss removing state classes.
52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import Choices from "choices.js";
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const MultiSelect = (): void => {
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// Pass single element
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const multiSelects: NodeListOf<HTMLSelectElement> = document.querySelectorAll(
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"select[multiple]"
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);
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for (let i = 0; i < multiSelects.length; i++) {
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const multiSelect = multiSelects[i];
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new Choices(multiSelect, {
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maxItemCount: parseInt(multiSelect.dataset.maxItemCount || "-1"),
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itemSelectText: multiSelect.dataset.selectText,
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maxItemText: multiSelect.dataset.maxItemText,
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removeItemButton: true,
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classNames: {
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containerOuter:
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"multiselect" +
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(multiSelect.dataset.class ? ` ${multiSelect.dataset.class}` : ""),
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containerInner: "multiselect__inner",
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input: "multiselect__input",
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inputCloned: "multiselect__input--cloned",
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list: "multiselect__list",
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listItems: "multiselect__list--multiple",
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listSingle: "multiselect__list--single",
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listDropdown: "multiselect__list--dropdown",
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item: "multiselect__item",
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itemSelectable: "multiselect__item--selectable",
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itemDisabled: "multiselect__item--disabled",
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itemChoice: "multiselect__item--choice",
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placeholder: "multiselect__placeholder",
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group: "multiselect__group",
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groupHeading: "multiselect__heading",
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button: "multiselect__button",
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activeState: "is-active",
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focusState: "is-focused",
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openState: "is-open",
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disabledState: "is-disabled",
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highlightedState: "is-highlighted",
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selectedState: "is-selected",
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flippedState: "is-flipped",
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loadingState: "is-loading",
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noResults: "has-no-results",
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noChoices: "has-no-choices",
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},
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});
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}
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};
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export default MultiSelect;
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