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刘苏义
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ruoyi-api
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增加大华sdk初始化环境 增加大华设备登录 增加大华ptz获取和云台控制接口 增加相机通用SDK接口
‘liusuyi’
2023-10-14
69962e25b95593a0138f7be2b49dd51fa76ab8d7
[~liusuyi/ruoyi-api.git]
/
ruoyi-ui
/
node_modules
/
babel-runtime
/
node_modules
/
core-js
/
library
/
modules
/
_math-sign.js
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// 20.2.2.28 Math.sign(x)
module.exports = Math.sign || function sign(x) {
// eslint-disable-next-line no-self-compare
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};