docs(node):fix node.js wsconfig case
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@ -130,16 +130,20 @@ Node.js 连接器(`@tdengine/websocket`), 其通过 taosAdapter 提供的 We
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除了通过指定的 URL 获取连接,还可以使用 WSConfig 指定建立连接时的参数。
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```js
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try {
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let url = 'ws://127.0.0.1:6041'
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let conf = WsSql.NewConfig(url)
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conf.setUser('root')
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conf.setPwd('taosdata')
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conf.setDb('db')
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conf.setTimeOut(500)
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let wsSql = await WsSql.open(conf);
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} catch (e) {
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console.error(e);
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const taos = require("@tdengine/websocket");
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async function createConnect() {
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try {
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let url = 'ws://127.0.0.1:6041'
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let conf = WsSql.NewConfig(url)
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conf.setUser('root')
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conf.setPwd('taosdata')
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conf.setDb('db')
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conf.setTimeOut(500)
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let wsSql = await taos.sqlConnect(conf)
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} catch (e) {
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console.error(e);
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}
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}
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```
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