This library is a versatile tool for validation. It's powered by the JavaScript library found at https://github.com/validatorjs/validator.js, and you can employ all its methods either as actions or functions.

Here's a comprehensive list of validation and sanitization actions:

Validation Actions:

• contains(str, seed [, options])
• equals(str, comparison)
• isAfter(str [, options])
• isAlpha(str [, locale, options])
• isAlphanumeric(str [, locale, options])
• isAscii(str)
• isBase32(str [, options])
• isBase58(str)
• isBase64(str [, options])
• isBefore(str [, date])
• isBIC(str)
• isBoolean(str [, options])
• isBtcAddress(str)
• isByteLength(str [, options])
• isCreditCard(str [, options])
• isCurrency(str [, options])
• isDataURI(str)
• isDate(str [, options])
• isDecimal(str [, options])
• isDivisibleBy(str, number)
• isEAN(str)
• isEmail(str [, options])
• isEmpty(str [, options])
• isEthereumAddress(str)
• isFloat(str [, options])
• isFQDN(str [, options])
• isFreightContainerID(str)
• isFullWidth(str)
• isHalfWidth(str)
• isHash(str, algorithm)
• isHexadecimal(str)
• isHexColor(str)
• isHSL(str)
• isIBAN(str, [, options])
• isIdentityCard(str [, locale])
• isIMEI(str [, options])
• isIn(str, values)
• isInt(str [, options])
• isIP(str [, version])
• isIPRange(str [, version])
• isISBN(str [, options])
• isISIN(str)
• isISO6346(str)
• isISO6391(str)
• isISO8601(str [, options])
• isISO31661Alpha2(str)
• isISO31661Alpha3(str)
• isISO4217(str)
• isISRC(str)
• isISSN(str [, options])
• isJSON(str [, options])
• isJWT(str)
• isLatLong(str [, options])
• isLength(str [, options])
• isLicensePlate(str, locale)
• isLocale(str)
• isLowercase(str)
• isLuhnNumber(str)
• isMACAddress(str [, options])
• isMagnetURI(str)
• isMailtoURI(str, [, options])
• isMD5(str)
• isMimeType(str)
• isMobilePhone(str [, locale [, options]])
• isMongoId(str)
• isMultibyte(str)
• isNumeric(str [, options])
• isOctal(str)
• isPassportNumber(str, countryCode)
• isPort(str)
• isPostalCode(str, locale)
• isRFC3339(str)
• isRgbColor(str [, includePercentValues])
• isSemVer(str)
• isSurrogatePair(str)
• isUppercase(str)
• isSlug(str)
• isStrongPassword(str [, options])
• isTime(str [, options])
• isTaxID(str, locale)
• isURL(str [, options])
• isUUID(str [, version])
• isVariableWidth(str)
• isVAT(str, countryCode)
• isWhitelisted(str, chars)
• matches(str, pattern [, modifiers])

Sanitization Actions:

• rtrim(input [, chars])
• stripLow(input [, keep_new_lines])
• toBoolean(input [, strict])
• toDate(input)
• toFloat(input)
• toInt(input [, radix])
• trim(input [, chars])
• unescape(input)
• whitelist(input, chars)