节点未运行，WebSocket错误
[英]node not running , websocket error
问题描述
I'm getting an error when I try to run my node.I have installed ws and websocket, but seems that none is working 
尝试运行节点时出现错误，我已经安装了ws和websocket，但是似乎没有任何作用
2 个解决方案
解决方案1
2 2017-06-06 23:52:19
Simply replace 'const' by 'var'. 只需将“ const”替换为“ var”即可。 Strict mode forces you to declare your variables explicitely. 严格模式强制您明确声明变量。
解决方案2
2 已采纳 2017-06-06 23:56:08
Most likely what is happening is that you are executing your script with an older version of node (more specifically V8) that had restrictions on how/where some ES6 features could be used. 最有可能发生的事情是，您正在使用较旧版本的节点（更具体地说是V8）执行脚本，该节点对某些ES6功能的使用方式/位置有所限制。 Upgrading node ( at least to v4.0.0) should fix the problem. 升级节点（ 至少升级到v4.0.0）应该可以解决此问题。
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