bootstrap-vue/src/components/table/tbody.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.

import Vue from '../../utils/vue'
import normalizeSlotMixin from '../../mixins/normalize-slot'

export const props = {
  tbodyTransitionProps: {
    type: Object
    // default: undefined
  },
  tbodyTransitionHandlers: {
    type: Object
    // default: undefined
  }
}

// @vue/component
export const BTbody = /*#__PURE__*/ Vue.extend({
  name: 'BTbody',
  mixins: [normalizeSlotMixin],
  inheritAttrs: false,
  provide() {
    return {
      bvTableRowGroup: this
    }
  },
  inject: {
    bvTable: {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      default() /* istanbul ignore next */ {
        return {}
      }
    }
  },
  props,
  computed: {
    isTbody() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      return true
    },
    isDark() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      return this.bvTable.dark
    },
    isStacked() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      return this.bvTable.isStacked
    },
    isResponsive() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      return this.bvTable.isResponsive
    },
    isStickyHeader() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      // Sticky headers are only supported in thead
      return false
    },
    hasStickyHeader() {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      // Needed to handle header background classes, due to lack of
      // background color inheritance with Bootstrap v4 table CSS
      return !this.isStacked && this.bvTable.stickyHeader
    },
    tableVariant() /* istanbul ignore next: Not currently sniffed in tests */ {
      // Sniffed by <b-tr> / <b-td> / <b-th>
      return this.bvTable.tableVariant
    },
    isTransitionGroup() {
      return this.tbodyTransitionProps || this.tbodyTransitionHandlers
    },
    tbodyAttrs() {
      return { role: 'rowgroup', ...this.$attrs }
    },
    tbodyProps() {
      return this.tbodyTransitionProps ? { ...this.tbodyTransitionProps, tag: 'tbody' } : {}
    }
  },
  render(h) {
    const data = {
      props: this.tbodyProps,
      attrs: this.tbodyAttrs
    }
    if (this.isTransitionGroup) {
      // We use native listeners if a transition group
      // for any delegated events
      data.on = this.tbodyTransitionHandlers || {}
      data.nativeOn = this.$listeners || {}
    } else {
      // Otherwise we place any listeners on the tbody element
      data.on = this.$listeners || {}
    }
    return h(
      this.isTransitionGroup ? 'transition-group' : 'tbody',
      data,
      this.normalizeSlot('default', {})
    )
  }
})