function deepClone(d) { return JSON.parse(JSON.stringify(d)) } function genNav(items, type = 'EN') { return items.filter(v => { if (v.type && v.type !== type) return false if (v[`text${type}`]) { v.text = v[`text${type}`] } if (type != 'EN' && v.link && !isExternalLink(v.link)) { v.link = `/${type.toLocaleLowerCase()}${v.link}` } if (v.items && v.items.length > 0) { v.items = genNav(v.items, type) } return v }) } function validateURL(textval) { const urlregex = /^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%*$#=~_-]+))*$/ return urlregex.test(textval) } function isExternalLink(routePath) { return validateURL(routePath) } function getComponentSidebar(item, type = 'EN') { return item[0].items.map(v => { if (type != 'EN' && v.link && !isExternalLink(v.link)) { v.link = `/${type.toLocaleLowerCase()}${v.link}` } return v.link }) } module.exports = { genNav, getComponentSidebar, deepClone }