package is

import "regexp"

const (
	alphaRegexString               = "^[a-zA-Z]+$"
	alphaNumericRegexString        = "^[a-zA-Z0-9]+$"
	alphaUnicodeRegexString        = "^[\\p{L}]+$"
	alphaUnicodeNumericRegexString = "^[\\p{L}\\p{N}]+$"
	numericRegexString             = "^[-+]?[0-9]+(?:\\.[0-9]+)?$"
	numberRegexString              = "^[0-9]+$"
	hexadecimalRegexString         = "^(0[xX])?[0-9a-fA-F]+$"
	hexColorRegexString            = "^#(?:[0-9a-fA-F]{3}|[0-9a-fA-F]{4}|[0-9a-fA-F]{6}|[0-9a-fA-F]{8})$"
	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*\\)$"
	rgbaRegexString                = "^rgba\\(\\s*(?:(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])|(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%\\s*,\\s*(?:0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])%)\\s*,\\s*(?:(?:0.[1-9]*)|[01])\\s*\\)$"
	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*\\)$"
	hslaRegexString                = "^hsla\\(\\s*(?:0|[1-9]\\d?|[12]\\d\\d|3[0-5]\\d|360)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*,\\s*(?:(?:0|[1-9]\\d?|100)%)\\s*,\\s*(?:(?:0.[1-9]*)|[01])\\s*\\)$"
	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}])))\\.?$"
	e164RegexString                = "^\\+[1-9]?[0-9]{7,14}$"
	phoneNumberRegexString         = "^(\\+?86)?1[0-9]{10}$"
	base64RegexString              = "^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$"
	base64URLRegexString           = "^(?:[A-Za-z0-9-_]{4})*(?:[A-Za-z0-9-_]{2}==|[A-Za-z0-9-_]{3}=|[A-Za-z0-9-_]{4})$"
	uUID3RegexString               = "^[0-9a-f]{8}-[0-9a-f]{4}-3[0-9a-f]{3}-[0-9a-f]{4}-[0-9a-f]{12}$"
	uUID4RegexString               = "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
	uUID5RegexString               = "^[0-9a-f]{8}-[0-9a-f]{4}-5[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
	uUIDRegexString                = "^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
	uLIDRegexString                = "^[A-HJKMNP-TV-Z0-9]{26}$"
	md4RegexString                 = "^[0-9a-f]{32}$"
	md5RegexString                 = "^[0-9a-f]{32}$"
	sha256RegexString              = "^[0-9a-f]{64}$"
	sha384RegexString              = "^[0-9a-f]{96}$"
	sha512RegexString              = "^[0-9a-f]{128}$"
	aSCIIRegexString               = "^[\x00-\x7F]*$"
	latitudeRegexString            = "^[-+]?([1-8]?\\d(\\.\\d+)?|90(\\.0+)?)$"
	longitudeRegexString           = "^[-+]?(180(\\.0+)?|((1[0-7]\\d)|([1-9]?\\d))(\\.\\d+)?)$"
	uRLEncodedRegexString          = `^(?:[^%]|%[0-9A-Fa-f]{2})*$`
	hTMLEncodedRegexString         = `&#[x]?([0-9a-fA-F]{2})|(&gt)|(&lt)|(&quot)|(&amp)+[;]?`
	hTMLRegexString                = `<[/]?([a-zA-Z]+).*?>`
	jWTRegexString                 = "^[A-Za-z0-9-_]+\\.[A-Za-z0-9-_]+\\.[A-Za-z0-9-_]*$"
	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/
)

var (
	alphaRegex               = regexp.MustCompile(alphaRegexString)
	alphaNumericRegex        = regexp.MustCompile(alphaNumericRegexString)
	alphaUnicodeRegex        = regexp.MustCompile(alphaUnicodeRegexString)
	alphaUnicodeNumericRegex = regexp.MustCompile(alphaUnicodeNumericRegexString)
	numericRegex             = regexp.MustCompile(numericRegexString)
	numberRegex              = regexp.MustCompile(numberRegexString)
	hexadecimalRegex         = regexp.MustCompile(hexadecimalRegexString)
	hexColorRegex            = regexp.MustCompile(hexColorRegexString)
	rgbRegex                 = regexp.MustCompile(rgbRegexString)
	rgbaRegex                = regexp.MustCompile(rgbaRegexString)
	hslRegex                 = regexp.MustCompile(hslRegexString)
	hslaRegex                = regexp.MustCompile(hslaRegexString)
	e164Regex                = regexp.MustCompile(e164RegexString)
	phoneNumberRegex         = regexp.MustCompile(phoneNumberRegexString)
	emailRegex               = regexp.MustCompile(emailRegexString)
	base64Regex              = regexp.MustCompile(base64RegexString)
	base64URLRegex           = regexp.MustCompile(base64URLRegexString)
	uUID3Regex               = regexp.MustCompile(uUID3RegexString)
	uUID4Regex               = regexp.MustCompile(uUID4RegexString)
	uUID5Regex               = regexp.MustCompile(uUID5RegexString)
	uUIDRegex                = regexp.MustCompile(uUIDRegexString)
	uLIDRegex                = regexp.MustCompile(uLIDRegexString)
	md4Regex                 = regexp.MustCompile(md4RegexString)
	md5Regex                 = regexp.MustCompile(md5RegexString)
	sha256Regex              = regexp.MustCompile(sha256RegexString)
	sha384Regex              = regexp.MustCompile(sha384RegexString)
	sha512Regex              = regexp.MustCompile(sha512RegexString)
	aSCIIRegex               = regexp.MustCompile(aSCIIRegexString)
	latitudeRegex            = regexp.MustCompile(latitudeRegexString)
	longitudeRegex           = regexp.MustCompile(longitudeRegexString)
	uRLEncodedRegex          = regexp.MustCompile(uRLEncodedRegexString)
	hTMLEncodedRegex         = regexp.MustCompile(hTMLEncodedRegexString)
	hTMLRegex                = regexp.MustCompile(hTMLRegexString)
	jWTRegex                 = regexp.MustCompile(jWTRegexString)
	semverRegex              = regexp.MustCompile(semverRegexString)
)