import { extend, mergeData } from '../../vue'
import { NAME_CARD_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(
  {
    title: makeProp(PROP_TYPE_STRING),
    titleTag: makeProp(PROP_TYPE_STRING, 'h4')
  },
  NAME_CARD_TITLE
)

// --- Main component ---

// @vue/component
export const BCardTitle = /*#__PURE__*/ extend({
  name: NAME_CARD_TITLE,
  functional: true,
  props,
  render(h, { props, data, children }) {
    return h(
      props.titleTag,
      mergeData(data, {
        staticClass: 'card-title'
      }),
      children || toString(props.title)
    )
  }
})