nl_tokens: Generate option elements for menu . Removes previously appended elements .
pl_tokens: function createOptions ( ) { this . element . innerHTML = '' ; var _iteratorNormalCompletion = <mask> ; var _didIteratorError = false ; var _iteratorError = undefined ; try { for ( var _iterator = this . options [ Symbol . iterator ] ( ) , _step ; ! ( _iteratorNormalCompletion = ( _step = _iterator . next ( ) ) . done ) ; _iteratorNormalCompletion = true ) { var option = _step . value ; var optionEl = document . createElement ( 'option' ) ; optionEl . setAttribute ( 'value' , option ) ; optionEl . innerText = option ; this . element . appendChild ( optionEl ) ; } } catch ( err ) { _didIteratorError = true ; _iteratorError = err ; } finally { try { if ( ! _iteratorNormalCompletion && _iterator . return ) { _iterator . return ( ) ; } } finally { if ( _didIteratorError ) { throw _iteratorError ; } } } }