bootstrap-vue/esm/components/form-select/form-select-option-group.js

With more than 85 components, over 45 available plugins, several directives, and 1000+ icons, BootstrapVue provides one of the most comprehensive implementations of the Bootstrap v4 component and grid system available for Vue.js v2.6, complete with extens

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function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

import { extend } from '../../vue';
import { NAME_FORM_SELECT_OPTION_GROUP } from '../../constants/components';
import { PROP_TYPE_STRING } from '../../constants/props';
import { SLOT_NAME_FIRST } from '../../constants/slots';
import { htmlOrText } from '../../utils/html';
import { sortKeys } from '../../utils/object';
import { makeProp, makePropsConfigurable } from '../../utils/props';
import { formOptionsMixin, props as formOptionsProps } from '../../mixins/form-options';
import { normalizeSlotMixin } from '../../mixins/normalize-slot';
import { BFormSelectOption } from './form-select-option'; // --- Props ---

export var props = makePropsConfigurable(sortKeys(_objectSpread(_objectSpread({}, formOptionsProps), {}, {
  label: makeProp(PROP_TYPE_STRING, undefined, true) // Required

})), NAME_FORM_SELECT_OPTION_GROUP); // --- Main component ---
// @vue/component

export var BFormSelectOptionGroup = /*#__PURE__*/extend({
  name: NAME_FORM_SELECT_OPTION_GROUP,
  mixins: [normalizeSlotMixin, formOptionsMixin],
  props: props,
  render: function render(h) {
    var label = this.label;
    var $options = this.formOptions.map(function (option, index) {
      var value = option.value,
          text = option.text,
          html = option.html,
          disabled = option.disabled;
      return h(BFormSelectOption, {
        attrs: {
          value: value,
          disabled: disabled
        },
        domProps: htmlOrText(html, text),
        key: "option_".concat(index)
      });
    });
    return h('optgroup', {
      attrs: {
        label: label
      }
    }, [this.normalizeSlot(SLOT_NAME_FIRST), $options, this.normalizeSlot()]);
  }
});