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20220330_Vote/Ewide.Web.Entry/wwwroot/lib/xe-utils/isFloat.js

@@ -0,0 +1,15 @@
+var isArray = require('./isArray')
+var isInteger = require('./isInteger')
+var isNull = require('./isNull')
+
+/**
+  * 判断是否小数
+  *
+  * @param {Number} obj 数值
+  * @return {Boolean}
+  */
+function isFloat (obj) {
+  return !isNull(obj) && !isNaN(obj) && !isArray(obj) && !isInteger(obj)
+}
+
+module.exports = isFloat