/**
|
* 用户输入内容验证类
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*/
|
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// 是否为空
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export const isEmpty = (str) => {
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return !str || str.trim() == ''
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}
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/**
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* 匹配phone
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*/
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export const isPhone = (str) => {
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const reg = /^((0\d{2,3}-\d{7,8})|(1[3456789]\d{9}))$/
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return reg.test(str)
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}
|
|
/**
|
* 匹配phone
|
*/
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export const isMobile = (str) => {
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const reg = /^(1[3456789]\d{9})$/
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return reg.test(str)
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}
|
|
/**
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* 匹配Email地址
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*/
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export const isEmail = (str) => {
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if (str == null || str == "") return false
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var result = str.match(/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/)
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if (result == null) return false
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return true
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}
|
|
/**
|
* 判断数值类型，包括整数和浮点数
|
*/
|
export const isNumber = (str) => {
|
if (isDouble(str) || isInteger(str)) return true
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return false
|
}
|
|
/**
|
* 判断是否为正整数(只能输入数字[0-9])
|
*/
|
export const isPositiveInteger = (str) => {
|
return /(^[0-9]\d*$)/.test(str)
|
}
|
|
/**
|
* 匹配integer
|
*/
|
export const isInteger = (str) => {
|
if (str == null || str == "") return false
|
var result = str.match(/^[-\+]?\d+$/)
|
if (result == null) return false
|
return true
|
}
|
|
/**
|
* 匹配double或float
|
*/
|
export const isDouble = (str) => {
|
if (str == null || str == "") return false
|
var result = str.match(/^[-\+]?\d+(\.\d+)?$/)
|
if (result == null) return false
|
return true
|
}
|
