card-sub-title.js

import { defineComponent, mergeData } from '../../vue'
import { NAME_CARD_SUB_TITLE } from '../../constants/components'
import { PROP_TYPE_STRING } from '../../constants/props'
import { makeProp, makePropsConfigurable } from '../../utils/props'
import { toString } from '../../utils/string'

// --- Props ---

export const props = makePropsConfigurable(
  {
    subTitle: makeProp(PROP_TYPE_STRING),
    subTitleTag: makeProp(PROP_TYPE_STRING, 'h6'),
    subTitleTextVariant: makeProp(PROP_TYPE_STRING, 'muted')
  },
  NAME_CARD_SUB_TITLE
)

// --- Main component ---

// @vue/component
export const BCardSubTitle = /*#__PURE__*/ defineComponent({
  name: NAME_CARD_SUB_TITLE,
  functional: true,
  props,
  render(h, { props, data, children }) {
    return h(
      props.subTitleTag,
      mergeData(data, {
        staticClass: 'card-subtitle',
        class: [props.subTitleTextVariant ? `text-${props.subTitleTextVariant}` : null]
      }),
      children || toString(props.subTitle)
    )
  }
})