import { sourceMap } from '@/data' export function isDOMElement(obj) { return obj && typeof obj === 'object' && obj.nodeType === 1 } export function getSourceInfo(source) { const t = sourceMap[source] return t || {} } export function mobileCustomPage(platform) { const map = { app: '/jyapp/free/customer', h5: '/jyapp/free/customer', wx: '/big/wx/page/customer' } return map[platform] || map.app }