How to use

truncate

function

in

LoDashStatic

/**
  * Strip tags and truncate
  *
  * Usage: stripTagsAndTruncate('something big', 5, '......')
  *
  * @param  {String} string   String to cleanup and truncate
  * @param  {Number} length   Length to truncate if it is too big
  * @param  {String} omission default: ...
  * @return {String}          Clean and truncated string
  */
 stripTagsAndTruncate(string, length = 200, omission = '...') {
  return _.truncate(utils.stripTags(string), {
   length: length,
   omission: omission
  });
 }

/**
  * Slugfy and truncate
  *
  * Usage: slugifyAndTruncate('something big', 5, '......')
  *
  * @param  {String} string   String to cleanup and truncate
  * @param  {Number} length   Length to truncate if it is too big
  * @param  {String} omission default: ...
  * @param  {Object} opts     slugfy options
  * @return {String}          Clean and truncated string
  */
 slugifyAndTruncate(string, length = 200, omission = '...', opts = {}) {
  return _.truncate(slugify(string, opts), {
   length: length,
   omission: omission
  });
 }