const $ = require('jquery'); module.exports = function() { $('.custom-file-input').on('change', function(event) { let inputFile = event.currentTarget; $(inputFile).parent() .find('.custom-file-label') .html(inputFile.files[0].name); }); $('.nav a').each(function() { const link = $(this) const href = link.attr('href') if (href.substr(0, 1) !== '#') { return } console.log(href) const tab = $('.tab-pane ' + href) if (!tab.length) { return } if (tab.find('.form-error-message').length) { link.addClass('border border-danger') link.click() } }) };