How to Validate Data in Golang?-Golang-php.cn

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How to Validate Data in Golang?

Linda Hamilton

Oct 23, 2024 am 01:10 AM

In the Go language, data validation is common and necessary, as the language encourages explicit error checking.

While Go is simple and efficient, several libraries make data validation even easier.

Advantages of Libraries:

Extensibility
Custom validations
Ease of use
Performance
Tag support

Most Known Libraries:

go-playground/validator: https://github.com/go-playground/validator
ozzo-validation: https://github.com/go-ozzo/ozzo-validation
govalidator: https://github.com/asaskevich/govalidator
validate: https://github.com/gookit/color

Example

Problem: Creation of employees
Library: Go Playground
Features: Tags, struct validation and message customization.

Source Code:

https://github.com/ortizdavid/golang-modular-software

Como Validar Dados em Golang?

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