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@tsuk1ko/cq-websocket

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A Node SDK for developing QQ chatbots based on WebSocket, which is depending on CoolQ and CQHTTP API plugin.

github.com/Tsuk1ko/node-cq-websocket

Tsuk1ko/node-cq-websocket

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module.exports = function optional(value, formatter) { return value !== undefined ? formatter(value) : undefined; };