numFloat2Validate
函数描述
验证正数，最多两位小数
基础用法
ts
import { numFloat2Validate } from "@zhonghe/utils";
const num = "23424";
const num2 = "23.34";
const num3 = "23.3433";
const num4 = "-333";
const res = numFloat2Validate(num); // true
const res2 = numFloat2Validate(num2); // true
const res3 = numFloat2Validate(num3); // false
const res4 = numFloat2Validate(num4); // false类型声明
ts
/**
* 验证正数，最多两位小数
* @param num 数字
* @returns boolean
*/
declare function numFloat2Validate(num: string): boolean;