112 lines
10 KiB
Go
112 lines
10 KiB
Go
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package validator
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import "regexp"
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const (
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alphaRegexString = "^[a-zA-Z]+$"
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alphaNumericRegexString = "^[a-zA-Z0-9]+$"
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alphaUnicodeRegexString = "^[\\p{L}]+$"
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alphaUnicodeNumericRegexString = "^[\\p{L}\\p{N}]+$"
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numericRegexString = "^[-+]?[0-9]+(?:\\.[0-9]+)?$"
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numberRegexString = "^[0-9]+$"
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hexadecimalRegexString = "^(0[xX])?[0-9a-fA-F]+$"
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hexColorRegexString = "^#(?:[0-9a-fA-F]{3}|[0-9a-fA-F]{4}|[0-9a-fA-F]{6}|[0-9a-fA-F]{8})$"
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rgbRegexString = "^rgb\\(\\s*(?:(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])|(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%)\\s*\\)$"
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rgbaRegexString = "^rgba\\(\\s*(?:(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])|(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%)\\s*,\\s*(?:(?:0.[1-9]*)|[01])\\s*\\)$"
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hslRegexString = "^hsl\\(\\s*(?:0|[1-9]\\d?|[12]\\d\\d|3[0-5]\\d|360)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*\\)$"
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hslaRegexString = "^hsla\\(\\s*(?:0|[1-9]\\d?|[12]\\d\\d|3[0-5]\\d|360)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*,\\s*(?:(?:0.[1-9]*)|[01])\\s*\\)$"
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emailRegexString = "^(?:(?:(?:(?:[a-zA-Z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])+(?:\\.([a-zA-Z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])+)*)|(?:(?:\\x22)(?:(?:(?:(?:\\x20|\\x09)*(?:\\x0d\\x0a))?(?:\\x20|\\x09)+)?(?:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]|\\x21|[\\x23-\\x5b]|[\\x5d-\\x7e]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(?:(?:[\\x01-\\x09\\x0b\\x0c\\x0d-\\x7f]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}]))))*(?:(?:(?:\\x20|\\x09)*(?:\\x0d\\x0a))?(\\x20|\\x09)+)?(?:\\x22))))@(?:(?:(?:[a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(?:(?:[a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])(?:[a-zA-Z]|\\d|-|\\.|~|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])*(?:[a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])))\\.)+(?:(?:[a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(?:(?:[a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])(?:[a-zA-Z]|\\d|-|\\.|~|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])*(?:[a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])))\\.?$"
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e164RegexString = "^\\+[1-9]?[0-9]{7,14}$"
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base64RegexString = "^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$"
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base64URLRegexString = "^(?:[A-Za-z0-9-_]{4})*(?:[A-Za-z0-9-_]{2}==|[A-Za-z0-9-_]{3}=|[A-Za-z0-9-_]{4})$"
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iSBN10RegexString = "^(?:[0-9]{9}X|[0-9]{10})$"
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iSBN13RegexString = "^(?:(?:97(?:8|9))[0-9]{10})$"
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uUID3RegexString = "^[0-9a-f]{8}-[0-9a-f]{4}-3[0-9a-f]{3}-[0-9a-f]{4}-[0-9a-f]{12}$"
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uUID4RegexString = "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
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uUID5RegexString = "^[0-9a-f]{8}-[0-9a-f]{4}-5[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
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uUIDRegexString = "^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
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uUID3RFC4122RegexString = "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-3[0-9a-fA-F]{3}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"
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uUID4RFC4122RegexString = "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-4[0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$"
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uUID5RFC4122RegexString = "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-5[0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$"
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uUIDRFC4122RegexString = "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"
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uLIDRegexString = "^[A-HJKMNP-TV-Z0-9]{26}$"
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aSCIIRegexString = "^[\x00-\x7F]*$"
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printableASCIIRegexString = "^[\x20-\x7E]*$"
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multibyteRegexString = "[^\x00-\x7F]"
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dataURIRegexString = `^data:((?:\w+\/(?:([^;]|;[^;]).)+)?)`
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latitudeRegexString = "^[-+]?([1-8]?\\d(\\.\\d+)?|90(\\.0+)?)$"
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longitudeRegexString = "^[-+]?(180(\\.0+)?|((1[0-7]\\d)|([1-9]?\\d))(\\.\\d+)?)$"
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sSNRegexString = `^[0-9]{3}[ -]?(0[1-9]|[1-9][0-9])[ -]?([1-9][0-9]{3}|[0-9][1-9][0-9]{2}|[0-9]{2}[1-9][0-9]|[0-9]{3}[1-9])$`
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hostnameRegexStringRFC952 = `^[a-zA-Z]([a-zA-Z0-9\-]+[\.]?)*[a-zA-Z0-9]$` // https://tools.ietf.org/html/rfc952
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hostnameRegexStringRFC1123 = `^([a-zA-Z0-9]{1}[a-zA-Z0-9_-]{0,62}){1}(\.[a-zA-Z0-9_]{1}[a-zA-Z0-9_-]{0,62})*?$` // accepts hostname starting with a digit https://tools.ietf.org/html/rfc1123
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fqdnRegexStringRFC1123 = `^([a-zA-Z0-9]{1}[a-zA-Z0-9_-]{0,62})(\.[a-zA-Z0-9_]{1}[a-zA-Z0-9_-]{0,62})*?(\.[a-zA-Z]{1}[a-zA-Z0-9]{0,62})\.?$` // same as hostnameRegexStringRFC1123 but must contain a non numerical TLD (possibly ending with '.')
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btcAddressRegexString = `^[13][a-km-zA-HJ-NP-Z1-9]{25,34}$` // bitcoin address
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btcAddressUpperRegexStringBech32 = `^BC1[02-9AC-HJ-NP-Z]{7,76}$` // bitcoin bech32 address https://en.bitcoin.it/wiki/Bech32
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btcAddressLowerRegexStringBech32 = `^bc1[02-9ac-hj-np-z]{7,76}$` // bitcoin bech32 address https://en.bitcoin.it/wiki/Bech32
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ethAddressRegexString = `^0x[0-9a-fA-F]{40}$`
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ethAddressUpperRegexString = `^0x[0-9A-F]{40}$`
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ethAddressLowerRegexString = `^0x[0-9a-f]{40}$`
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uRLEncodedRegexString = `^(?:[^%]|%[0-9A-Fa-f]{2})*$`
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hTMLEncodedRegexString = `&#[x]?([0-9a-fA-F]{2})|(>)|(<)|(")|(&)+[;]?`
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hTMLRegexString = `<[/]?([a-zA-Z]+).*?>`
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jWTRegexString = "^[A-Za-z0-9-_]+\\.[A-Za-z0-9-_]+\\.[A-Za-z0-9-_]*$"
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splitParamsRegexString = `'[^']*'|\S+`
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bicRegexString = `^[A-Za-z]{6}[A-Za-z0-9]{2}([A-Za-z0-9]{3})?$`
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semverRegexString = `^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$` // numbered capture groups https://semver.org/
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dnsRegexStringRFC1035Label = "^[a-z]([-a-z0-9]*[a-z0-9]){0,62}$"
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)
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var (
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alphaRegex = regexp.MustCompile(alphaRegexString)
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alphaNumericRegex = regexp.MustCompile(alphaNumericRegexString)
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alphaUnicodeRegex = regexp.MustCompile(alphaUnicodeRegexString)
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alphaUnicodeNumericRegex = regexp.MustCompile(alphaUnicodeNumericRegexString)
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numericRegex = regexp.MustCompile(numericRegexString)
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numberRegex = regexp.MustCompile(numberRegexString)
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hexadecimalRegex = regexp.MustCompile(hexadecimalRegexString)
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hexColorRegex = regexp.MustCompile(hexColorRegexString)
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rgbRegex = regexp.MustCompile(rgbRegexString)
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rgbaRegex = regexp.MustCompile(rgbaRegexString)
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hslRegex = regexp.MustCompile(hslRegexString)
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hslaRegex = regexp.MustCompile(hslaRegexString)
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e164Regex = regexp.MustCompile(e164RegexString)
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emailRegex = regexp.MustCompile(emailRegexString)
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base64Regex = regexp.MustCompile(base64RegexString)
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base64URLRegex = regexp.MustCompile(base64URLRegexString)
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iSBN10Regex = regexp.MustCompile(iSBN10RegexString)
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iSBN13Regex = regexp.MustCompile(iSBN13RegexString)
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uUID3Regex = regexp.MustCompile(uUID3RegexString)
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uUID4Regex = regexp.MustCompile(uUID4RegexString)
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uUID5Regex = regexp.MustCompile(uUID5RegexString)
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uUIDRegex = regexp.MustCompile(uUIDRegexString)
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uUID3RFC4122Regex = regexp.MustCompile(uUID3RFC4122RegexString)
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uUID4RFC4122Regex = regexp.MustCompile(uUID4RFC4122RegexString)
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uUID5RFC4122Regex = regexp.MustCompile(uUID5RFC4122RegexString)
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uUIDRFC4122Regex = regexp.MustCompile(uUIDRFC4122RegexString)
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uLIDRegex = regexp.MustCompile(uLIDRegexString)
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aSCIIRegex = regexp.MustCompile(aSCIIRegexString)
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printableASCIIRegex = regexp.MustCompile(printableASCIIRegexString)
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multibyteRegex = regexp.MustCompile(multibyteRegexString)
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dataURIRegex = regexp.MustCompile(dataURIRegexString)
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latitudeRegex = regexp.MustCompile(latitudeRegexString)
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longitudeRegex = regexp.MustCompile(longitudeRegexString)
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sSNRegex = regexp.MustCompile(sSNRegexString)
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hostnameRegexRFC952 = regexp.MustCompile(hostnameRegexStringRFC952)
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hostnameRegexRFC1123 = regexp.MustCompile(hostnameRegexStringRFC1123)
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fqdnRegexRFC1123 = regexp.MustCompile(fqdnRegexStringRFC1123)
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btcAddressRegex = regexp.MustCompile(btcAddressRegexString)
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btcUpperAddressRegexBech32 = regexp.MustCompile(btcAddressUpperRegexStringBech32)
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btcLowerAddressRegexBech32 = regexp.MustCompile(btcAddressLowerRegexStringBech32)
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ethAddressRegex = regexp.MustCompile(ethAddressRegexString)
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ethAddressRegexUpper = regexp.MustCompile(ethAddressUpperRegexString)
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ethAddressRegexLower = regexp.MustCompile(ethAddressLowerRegexString)
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uRLEncodedRegex = regexp.MustCompile(uRLEncodedRegexString)
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hTMLEncodedRegex = regexp.MustCompile(hTMLEncodedRegexString)
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hTMLRegex = regexp.MustCompile(hTMLRegexString)
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jWTRegex = regexp.MustCompile(jWTRegexString)
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splitParamsRegex = regexp.MustCompile(splitParamsRegexString)
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bicRegex = regexp.MustCompile(bicRegexString)
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semverRegex = regexp.MustCompile(semverRegexString)
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dnsRegexRFC1035Label = regexp.MustCompile(dnsRegexStringRFC1035Label)
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)
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