import { compareVersion } from './compareVersion'; export function supportUndefinedProperty() { var support = true; return support; } export function platform() { var platform = 'unknown'; platform = 'alipay'; return platform; } export function resolveEventValue(value) { return value; } export function resolveEventValues(args1, args2) { return [args1, args2]; } export function isOldSDKVersion() { if (platform() === 'wechat') { return false; } var SDKVersion = my.SDKVersion; var isOldVersion = compareVersion(SDKVersion, '2.0.0') < 0; return isOldVersion; }