b-components-js/src/util/index.js

Generate Bootstrap components through JavaScript

const isNull = (value) => value === null
const isEmpty = (value) => typeof value === 'string' && value === ''

const bsDismissBtn = (dismissType, whiteVariant = false) => {
  const btn = document.createElement('button')

  btn.className = whiteVariant ? 'btn-close btn-close-white' : 'btn-close'
  btn.type = 'button'
  btn.dataset.bsDismiss = dismissType
  btn.ariaLabel = 'Close'

  return btn
}

const getTimeString = () => Date.now().toString()

export {
  isNull,
  isEmpty,
  getTimeString,
  bsDismissBtn
}