validator

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:100: Go Struct和Field 验证,包括 Cross Field, Cross Struct, Map, Slice 和 Array 潜水

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工具介绍

:100: Go Struct和Field 验证,包括 Cross Field, Cross Struct, Map, Slice 和 Array 潜水

软件包校验器QQ 软件包验证器基于标记执行 structs 和单个字段的值验证. 它具有以下独特的特征: - Cross Field和 Cross Struct 通过使用验证标记或自定义验证器进行验证. - 切片、阵列和地图潜水,可以验证多层面领域的任何或所有级别。 - 潜入映射键和值以进行验证的能力 - 处理类型接口,方法是在验证前确定它是基础类型. - 处理自定义字段类型, 如 sql 驱动程序 valuer 和 valuer 接口 - Alios 验证标记, 它允许将多个验证映射到一个单一的标签上, 以更容易定义构造上的验证 - 提取自定义字段名称, 例如, 可以指定在验证时提取 JSON 名称, 并在生成的 FieldError - 可自定义的 i18n a ..

核心特点

•Cross Field and Cross Struct validations by using validation tags or custom validators.
•Slice, Array and Map diving, which allows any or all levels of a multidimensional field to be validated.
•Ability to dive into both map keys and values for validation
•Handles type interface by determining it's underlying type prior to validation.
•Handles custom field types such as sql driver Valuer and the Valuer interface
•Alias validation tags, which allows for mapping of several validations to a single tag for easier defining of validations on structs
•Extraction of custom defined Field Name e.g. can specify to extract the JSON name while validating and have it available in the resulting FieldError
•Customizable i18n aware error messages.
•Default validator for the gin web framework; upgrading from v8 to v9 in gin see here
•http://stackoverflow.com/a/29138676/3158232