bootstrap-vue/esm/components/spinner/spinner.js

BootstrapVue, with over 40 plugins and more than 80 custom components, provides one of the most comprehensive implementations of Bootstrap v4 components and grid system for Vue.js. With extensive and automated WAI-ARIA accessibility markup.

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 Vue from '../../utils/vue';
import { mergeData } from 'vue-functional-data-merge';
import { getComponentConfig } from '../../utils/config';
import { normalizeSlot } from '../../utils/normalize-slot';
var NAME = 'BSpinner'; // @vue/component

export var BSpinner =
/*#__PURE__*/
Vue.extend({
  name: NAME,
  functional: true,
  props: {
    type: {
      type: String,
      default: 'border' // SCSS currently supports 'border' or 'grow'

    },
    label: {
      type: String,
      default: null
    },
    variant: {
      type: String,
      default: function _default() {
        return getComponentConfig(NAME, 'variant');
      }
    },
    small: {
      type: Boolean,
      default: false
    },
    role: {
      type: String,
      default: 'status'
    },
    tag: {
      type: String,
      default: 'span'
    }
  },
  render: function render(h, _ref) {
    var _class;

    var props = _ref.props,
        data = _ref.data,
        slots = _ref.slots,
        scopedSlots = _ref.scopedSlots;
    var $slots = slots();
    var $scopedSlots = scopedSlots || {};
    var label = normalizeSlot('label', {}, $scopedSlots, $slots) || props.label;

    if (label) {
      label = h('span', {
        staticClass: 'sr-only'
      }, label);
    }

    return h(props.tag, mergeData(data, {
      attrs: {
        role: label ? props.role || 'status' : null,
        'aria-hidden': label ? null : 'true'
      },
      class: (_class = {}, _defineProperty(_class, "spinner-".concat(props.type), Boolean(props.type)), _defineProperty(_class, "spinner-".concat(props.type, "-sm"), props.small), _defineProperty(_class, "text-".concat(props.variant), Boolean(props.variant)), _class)
    }), [label || h()]);
  }
});