var ss=s.split("") alert(ss.toString()) //返回“g,r,e,e,n” Array对象具有两个String类具有的方法,即concat()和slice()方法;concat方法处理数组跟处理字符串方式一样,参数将被附加在数组末尾,返回的函数值是新的Array对象 slice()方法跟String的slice()方法一样,返回的是具有特定项的新数组:如果只有...
聊天服务器 上面大体了解了pomelo,要入门还是以一个聊天服务器为入门示例最好,其它逻辑相对简单,入门学习不会因其它游戏逻辑影响。 官方有个非常好的示例:https://github.com/NetEase/chatofpomelo官方也有很多说明 网上也有很多文章分析讲解这项目,我就不完全解释些项目了,接下来我就在上面新建的好的“PomeloDemo”的...
Array.prototype.split()并不是 JavaScript 中数组的一个方法。你可能混淆了String.prototype.split()方法,该方法用于将字符串分割成子字符串数组。 基础概念 String.prototype.split()方法通过指定的分隔符将一个字符串分割成多个子字符串,并返回这些子字符串组成的数组。如果没有指定分隔符,则整个字符串会被当作一...
Channel module.exports = function(app) {return new ChatRemote(app);};var ChatRemote = function(app) {this.app = app;this.channelService = app.get('channelService');};/*** Add user into chat channel.** @param {String} uid unique id for user* @param {String} sid server id* @param...
String* key = keys[i]; if (!object->HasProperty(key) continue; EVALUATE_FOR_IN_BODY(); } 四 漏洞分析 对于for-in语句,V8会将其转换成一个循环,其主要使用 3 个关键的操作:ForInEnumerate、ForInPrepare、ForInNext,其中For...
cluster (String) disableStats (deprecated) (Boolean) enableStats (Boolean) enabledTransports (Array) disabledTransports (Array) wsHost, wsPort, wssPort, httpHost, httpPort, httpsPort wsPath ignoreNullOrigin (Boolean) activityTimeout (Integer) pongTimeout (Integer) Global configuration Pusher.logToCo...
String Value Date Value Hyperlink Value Formula Value Shared Formula Formula Type Array Formula Rich Text Value Boolean Value Error Value Config Known Issues Release History Importing⬆ constExcelJS=require('@zurmokeeper/exceljs'); ES5 Imports⬆ ...
This layout allows you to split the container’s real estate into five imaginary regions: north, east, west, south, and center. If you need to allocate the top menu items, place them into the region north. The footer of the page is in the south, as shown in the following code sample...
/** * @param {string} message * @param {string} key * @returns {Uint8Array} */...
In addition to being able to pass through strings and numbers, as you’ve seen, it’s also possible to pass other types of data into templates.Because we can execute simple expressions in the templates, we can pass an array or object into the template and look up a single property or ...