前端常见正则（IPv4、IPv6、域名、掩码、汉字、邮箱等）

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已于 2024-07-16 11:52:17 修改
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分类专栏： WEB前端文章标签：前端正则
于 2024-07-16 11:51:23 首次发布
本文链接：https://blog.youkuaiyun.com/lyn1772671980/article/details/140462547
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        domain: /[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+\.?/,
        netmask: /^(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])(?:\.(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])){3}$/,
        chinese: /^(?:[\u3400-\u4DB5\u4E00-\u9FEA\uFA0E\uFA0F\uFA11\uFA13\uFA14\uFA1F\uFA21\uFA23\uFA24\uFA27-\uFA29]|[\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0])+$/,
        ipv4: /^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}$/,
        ipWithMac: /^(25[0-5]|2[0-4]\d|[0-1]\d{2}|[1-9]?\d)\.(25[0-5]|2[0-4]\d|[0-1]\d{2}|[1-9]?\d)\.(25[0-5]|2[0-4]\d|[0-1]\d{2}|[1-9]?\d)\.(25[0-5]|2[0-4]\d|[0-1]\d{2}|[1-9]?\d)\/([1-3]?\d)$/,
        ipv4_orWidthPort: /^((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])(?::(?:[0-9]|[1-9][0-9]{1,3}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5]))?$/,
        mac: /^((([a-f0-9]{2}:){5})|(([a-f0-9]{2}-){5}))[a-f0-9]{2}$/i,
        email: /^(")?(?:[^\."\s])(?:(?:[\.])?(?:[\w\-!#$%&'*+/=?^_`{|}~]))*\1@(\w[\-\w]*\.){1,5}([A-Za-z]){2,6}$/,
        phone: /^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\d{8}$/,
        ipv6: /^([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$|^:((:[\da-fA-F]{1,4}){1,6}|:)$|^[\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)$|^([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)$|^([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)$|^([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)$|^([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?$|^([\da-fA-F]{1,4}:){6}:$/,
        ipv4WithIpv6: /^((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$|^:((:[\da-fA-F]{1,4}){1,6}|:)$|^[\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)$|^([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)$|^([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)$|^([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)$|^([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?$|^([\da-fA-F]{1,4}:){6}:$/,
        ipv6WithMask: /^([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^:((:[\da-fA-F]{1,4}){1,6}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^[\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){6}:(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$/,
        ipv4AndDomain: /^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$|^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)+([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])$/,
        ipv4AndIpv6AndDomain: /^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$|^(([a-zA-Z]|[a-zA-Z][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])$|^(?:(?:[0-9a-fA-F]{1,4}:){6}(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|::(?:[0-9a-fA-F]{1,4}:){5}(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:[0-9a-fA-F]{1,4})?::(?:[0-9a-fA-F]{1,4}:){4}(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:(?:[0-9a-fA-F]{1,4}:){0,1}[0-9a-fA-F]{1,4})?::(?:[0-9a-fA-F]{1,4}:){3}(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:(?:[0-9a-fA-F]{1,4}:){0,2}[0-9a-fA-F]{1,4})?::(?:[0-9a-fA-F]{1,4}:){2}(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:(?:[0-9a-fA-F]{1,4}:){0,3}[0-9a-fA-F]{1,4})?::[0-9a-fA-F]{1,4}:(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:(?:[0-9a-fA-F]{1,4}:){0,4}[0-9a-fA-F]{1,4})?::(?:[0-9a-fA-F]{1,4}:[0-9a-fA-F]{1,4}|(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])\.){3}(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))|(?:(?:[0-9a-fA-F]{1,4}:){0,5}[0-9a-fA-F]{1,4})?::[0-9a-fA-F]{1,4}|(?:(?:[0-9a-fA-F]{1,4}:){0,6}[0-9a-fA-F]{1,4})?::)$/