Validate input data in Go https://pkg.go.dev/github.com/annybs/go-validate

Aneurin Barker Snook 4c99b5a654 duplicate license to each package 11 mesiacov pred
LICENSE.md 4c99b5a654 duplicate license to each package 11 mesiacov pred
README.md ad75934954 add readme for each package 11 mesiacov pred
all.go c74486d122 add all validator, simplify error messages 1 rok pred
all_test.go 40482060ac update all validation tests 1 rok pred
chars.go 034557c12d add ExceptChars validator 1 rok pred
chars_test.go 034557c12d add ExceptChars validator 1 rok pred
email.go 40482060ac update all validation tests 1 rok pred
email_test.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
equal.go 40482060ac update all validation tests 1 rok pred
equal_test.go 40482060ac update all validation tests 1 rok pred
error.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
error_test.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
go.mod d55961c207 migrate from recipeer org to annybs 1 rok pred
in.go 40482060ac update all validation tests 1 rok pred
in_test.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
length.go 40482060ac update all validation tests 1 rok pred
length_test.go 40482060ac update all validation tests 1 rok pred
number.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
number_test.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred
size.go 40482060ac update all validation tests 1 rok pred
size_test.go 40482060ac update all validation tests 1 rok pred
url.go a31f5d500a add url validator 1 rok pred
url_test.go a31f5d500a add url validator 1 rok pred
uuid.go 40482060ac update all validation tests 1 rok pred
uuid_test.go db902e3c1c add validation error type, fix tests, add number tests 1 rok pred

README.md

Go Validate

A suite of straightforward validation functions. You put something in, you get back nil or an error.

Error handling

You can use errors.Is() to ascertain the type of errors thrown by validation functions. This may be helpful to control side effects, particularly if using multiple validators and returning early (similar to a strongly-typed try-catch). For example:

Example

package main

import (
	"errors"
	"fmt"

	"github.com/annybs/go/validate"
)

func main() {
	v := validate.Equal("a")
	if err := v("b"); err != nil {
		if errors.Is(err, validate.ErrNotEqual) {
			fmt.Println("failed successfully")
		} else {
			fmt.Println("failed unsuccessfully")
		}
	}
}

License

See LICENSE.md