Validator

public struct Validator<Value> : Sendable

规则验证器，可扩展

  • 创建可选句柄验证器，值为nil时自行处理

    Declaration

    Swift

    public static func predicate(
    _ predicate: @escaping @Sendable (Value?) -> Bool
) -> Self

  • 转换为AnyValidator，开启类型验证

    Declaration

    Swift

    public var anyValidator: AnyValidator { get }

  • 转换为不安全的AnyValidator，关闭类型验证

    Declaration

    Swift

    public var unsafeAnyValidator: AnyValidator { get }

  • 默认验证器，值为nil时返回false

    Declaration

    Swift

    public init()

  • 初始化包装验证器，转发调用

    Declaration

    Swift

    public init<WrappedValue>(
    _ validator: Validator<WrappedValue>
) where WrappedValue? == Value

  • 初始化句柄验证器，值为nil时返回false

    Declaration

    Swift

    public init(
    _ predicate: @escaping @Sendable (Value) -> Bool
)

  • 执行验证并返回结果

    Declaration

    Swift

    public func validate(_ value: Value?) -> Bool

Validator

  • Nil有效验证器，仅nil时返回true，兼容嵌套Optional

    Declaration

    Swift

    public static var isNil: `Self` { get }

  • 非Nil有效验证器，非nil时返回true，兼容嵌套Optional

    Declaration

    Swift

    public static var isNotNil: `Self` { get }

  • 固定有效验证器，始终返回true

    Declaration

    Swift

    public static var isValid: `Self` { get }

  • 固定无效验证器，始终返回false

    Declaration

    Swift

    public static var isInvalid: `Self` { get }

  • KeyPath包装验证器

    Declaration

    Swift

    public static func keyPath<T>(
    _ keyPath: @autoclosure @escaping @Sendable () -> KeyPath<Value, T>,
    _ validator: @autoclosure @escaping @Sendable () -> Validator<T>
) -> Self

  • KeyPath验证器

    Declaration

    Swift

    public static func keyPath(
    _ keyPath: @autoclosure @escaping @Sendable () -> KeyPath<Value, Bool>
) -> Self

  • 等于验证器

    Declaration

    Swift

    public static func ==(
    lhs: Self,
    rhs: Self
) -> Self

  • 不等于验证器

    Declaration

    Swift

    public static func !=(
    lhs: Self,
    rhs: Self
) -> Self

  • 非验证器

    Declaration

    Swift

    public static prefix func !(
    validator: Self
) -> Self

  • 与验证器

    Declaration

    Swift

    public static func &&(
    lhs: Self,
    rhs: @autoclosure @escaping @Sendable () -> Self
) -> Self

  • 或验证器

    Declaration

    Swift

    public static func ||(
    lhs: Self,
    rhs: @autoclosure @escaping @Sendable () -> Self
) -> Self

Available where Value: BasicType

  • 空验证器

    Declaration

    Swift

    public static var isEmpty: `Self` { get }

  • 非空验证器

    Declaration

    Swift

    public static var isNotEmpty: `Self` { get }

Available where Value: Equatable

  • 相等验证器

    Declaration

    Swift

    public static func isEqual(
    _ equatableValue: @autoclosure @escaping @Sendable () -> Value
) -> Self

Available where Value: Comparable

  • 小于验证器

    Declaration

    Swift

    public static func less(
    _ comparableValue: @autoclosure @escaping @Sendable () -> Value
) -> Self

  • 小于等于验证器

    Declaration

    Swift

    public static func lessOrEqual(
    _ comparableValue: @autoclosure @escaping @Sendable () -> Value
) -> Self

  • 大于验证器

    Declaration

    Swift

    public static func greater(
    _ comparableValue: @autoclosure @escaping @Sendable () -> Value
) -> Self

  • 大于等于验证器

    Declaration

    Swift

    public static func greaterOrEqual(
    _ comparableValue: @autoclosure @escaping @Sendable () -> Value
) -> Self

  • 值区间验证器

    Declaration

    Swift

    public static func between(
    min: @autoclosure @escaping @Sendable () -> Value,
    max: @autoclosure @escaping @Sendable () -> Value
) -> Self

Available where Value: StringProtocol

  • 包含验证器

    Declaration

    Swift

    public static func contains<S: StringProtocol>(
    _ string: @autoclosure @escaping @Sendable () -> S,
    options: @autoclosure @escaping @Sendable () -> String.CompareOptions = []
) -> Self

  • 包含前缀验证器

    Declaration

    Swift

    public static func hasPrefix<S: StringProtocol>(
    _ prefix: @autoclosure @escaping @Sendable () -> S
) -> Self

  • 包含后缀验证器

    Declaration

    Swift

    public static func hasSuffix<S: StringProtocol>(
    _ suffix: @autoclosure @escaping @Sendable () -> S
) -> Self

  • 指定长度验证器

    Declaration

    Swift

    public static func length(
    _ count: @autoclosure @escaping @Sendable () -> Int
) -> Self

  • 长度区间验证器

    Declaration

    Swift

    public static func length(
    min: @autoclosure @escaping @Sendable () -> Int = 0,
    max: @autoclosure @escaping @Sendable () -> Int
) -> Self

Available where Value == String

  • 正则验证器

    Declaration

    Swift

    public static func regex(
    _ rule: String
) -> Self

  • 英文字母验证器

    Declaration

    Swift

    public static var isLetter: `Self` { get }

  • 字母和数字验证器，不含下划线

    Declaration

    Swift

    public static var isWord: `Self` { get }

  • 整数验证器

    Declaration

    Swift

    public static var isInteger: `Self` { get }

  • 数字验证器

    Declaration

    Swift

    public static var isNumber: `Self` { get }

  • 合法金额验证器，两位小数点

    Declaration

    Swift

    public static var isMoney: `Self` { get }

  • 中文验证器

    Declaration

    Swift

    public static var isChinese: `Self` { get }

  • 手机号验证器

    Declaration

    Swift

    public static var isMobile: `Self` { get }

  • 座机号验证器

    Declaration

    Swift

    public static var isTelephone: `Self` { get }

  • 邮政编码验证器

    Declaration

    Swift

    public static var isPostcode: `Self` { get }

  • 身份证验证器

    Declaration

    Swift

    public static var isIdcard: `Self` { get }

  • 邮箱验证器

    Declaration

    Swift

    public static var isEmail: `Self` { get }

  • 合法时间验证器，格式：yyyy-MM-dd HH:mm:ss

    Declaration

    Swift

    public static var isDatetime: `Self` { get }

  • 合法时间戳验证器，格式：1301234567

    Declaration

    Swift

    public static var isTimestamp: `Self` { get }

  • 坐标点字符串验证器，格式：latitude,longitude

    Declaration

    Swift

    public static var isCoordinate: `Self` { get }

  • URL验证器

    Declaration

    Swift

    public static var isUrl: `Self` { get }

  • HTML验证器

    Declaration

    Swift

    public static var isHtml: `Self` { get }

  • IPv4验证器

    正则示例：.regex(“^\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}$”)

    Declaration

    Swift

    public static var isIPv4: `Self` { get }

  • IPv6验证器

    Declaration

    Swift

    public static var isIPv6: `Self` { get }