xml2js.parseString(profiles, function (err, obj) { profiles = obj; profiles.felix.fullname = "Felix Geisendörfer"; console.log(profiles.felix); }); xml2js.parseString接受XML(此时保存在profiles变量中)并将其组装成一个对象,作为其回调中的obj参数传递。 它是如何工作的... JavaScript 对象是...
client_handle = client_obj; } else { client_handle = Undefined(env->isolate()); } // 回调js,client_handle相当于在js层执行new TCP Local<Value> argv[] = { Integer::New(env->isolate(), status), client_handle }; wrap_data->MakeCallback(env->onconnection_string(), arraysize(argv),...
(udpString); // 属性的存取属性 enum PropertyAttribute attributes = static_cast<PropertyAttribute>(ReadOnly | DontDelete); Local<Signature> signature = Signature::New(env->isolate(), t); // 新建一个函数模块 Local<FunctionTemplate> get_fd_templ = FunctionTemplate::New(env->isolate(), UDP...
char2 = array[i++]; out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F)); break; case14: // 1110 xxxx 10xx xxxx 10xx xxxx char2 = array[i++]; char3 = array[i++]; out += String.fromCharCode(((c & 0x0F) << 12) | ((char2 & 0x3F) << 6) | ...
* !有NAN,一律返回false * !有布尔类型,布尔类型转换成数字比较 * 有string类型,两种情况: 1.对象,对象用toString方法转换成string相比。 2.数字,string类型转换成数字进行比较 * !null和undefined不会相互转换,相等 * 有数字类型,和对象相比,对象用valueof转换成原始值进行比较 * 其他情况,一律返回false 1. 2...
.query(sqlString, values, callback) sqlString-要执行的SQL语句 values-{Array},要应用到查询占位符的值 callback-回调函数,其形式为function (error, results, fields) {} connection.query('SELECT * FROM `books` WHERE `author` = ?', ['David'], function (error, results, fields) { ...
[fc30cdd8d2] - doc: update stability status for diagnostics_channel to experimental (Idan Goshen) #58261[290a5ab8ca] - doc: clarify napi_get_value_string_* for bufsize 0 (Tobias Nießen) #58158[c26863a683] - doc: fix typo of file http.md, outgoingMessage.setTimeout section (...
(udpString); // 属性的存取属性 enum PropertyAttribute attributes = static_cast<PropertyAttribute>(ReadOnly | DontDelete); Local<Signature> signature = Signature::New(env->isolate(), t); // 新建一个函数模块 Local<FunctionTemplate> get_fd_templ = FunctionTemplate::New(env->isolate(), UDP...
channel) {channel.add(uid, sid);}cb(this.get(name, flag));};/*** Get user from chat channel.** @param {Object} opts parameters for request* @param {String} name channel name* @param {boolean} flag channel parameter* @return {Array} users uids in channel**/ChatRemote.prototype.get...
basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&, std::__1::vector<std::__1::basic_string<char, std::__1::char_...