palace_validators library

Classes

Contains: checks if the input does contain the provided value;
ContainsAny: check if the value contain at lest one of String form the provided list
IsEmail: checks if the input is a valid email address
IsIn: checks if the input is in provided List;
IsNotIn: checks if the input is NOT in provided List;
IsOptional: allows you to skip the errors if the input is null
IsRequired: checks if the input is not empty string
Match: checks if the input is match other string
MaxLength: checks if the input characters length is smaller than the min field
MinLength: checks if the input characters length is bigger than the min field
NotContains: checks if input does not contain the provided value;
NotContainsAny: check if the value does not contain any item from the provided list
QRule
RegExpRule: allow using a regular expression as validation rule
TextValidationRule: interface for the queen validation rules T => Type Of Input to apllay validation to val is! T => failure

base64(String str, {bool? urlSafe}) → bool
containsAny(String v, List<String> list) → bool
isAscii(String str) → bool
isBase32(String str) → bool
isBase58(String str) → bool
isBIC(String str) → bool
isBoolean(dynamic v) → bool
isBtcAddress(String str) → bool
isCreditCard(String str) → bool
isEmail(String email) → bool: checks if the value can be well formatted email address
isEmpty(String string) → bool: trim the string then checks if isEmpty
isHexColor(String str) → bool
isIn(dynamic v, List list) → bool: check if string is in List<String>
isNotEmpty(String string) → bool: trim the string then checks if isNotEmpty
isNotIn(dynamic v, List list) → bool: check if value is NOT in List
match(Object val1, Object val2) → bool: checks if two Strings are the same !after trimming them
maxLength(String val, int max) → bool
minLength(String val, int min) → bool
notContainsAny(String v, List<String> list) → bool
qValidator(List<TextValidationRule> rules) → String? Function(String?): ? build and return String Function(String value) function which triggers the provided validation rules
validateDto(Object dto) → List<String>: takes dto and return list of faliure errors message