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persian-validator

v1.1.1

Published

This library will help you validate your data by auto-generate a Persian error message

Downloads

1

Readme

persian-validator

This library will help you validate your data by auto-generate a Persian error message

install

npm i persian-validator

simple example

import lib

const {FormItem,FormValidator} = require("persian-validator")

create Form Validator with input validators info

let formValidator = new FormValidator([
    new FormItem("username", "نام کاربری")
        .require()
        .englishAndNumberOnly()
    ])

validate input

console.log(formValidator.validate({username: "Mahdi"})) -> 
{
    isValid: true,
    validations: [
        {
            input_name: 'username',
            input_name_fa: 'نام کاربری',
            validator_name: 'require',
            isValid: true,
            error: undefined
        },
        {
            input_name: 'username',
            input_name_fa: 'نام کاربری',
            validator_name: 'englishAndNumberOnly',
            isValid: true,
            error: undefined
        }
    ]
}

console.log(formValidator.validate({})) -> 
{
    isValid: false,
    validations: [
        {
            input_name: 'username',
            input_name_fa: 'نام کاربری',
            validator_name: 'require',
            isValid: false,
            error: undefined
        },
        {
            input_name: 'username',
            input_name_fa: 'نام کاربری',
            validator_name: 'englishAndNumberOnly',
            isValid: true,
            error: 'نام کاربری فقط میتواند شامل حروف و اعداد انگیلیسی و - و - شود'
        }
    ]
}

methods

this lib have lots of methods

require
new FormItem().require()
Iran
new FormItem().iranBankCard(str)
new FormItem().iranNtionalCode(str)
new FormItem().iranShaba(str)
new FormItem().iranPhone(str)
string
new FormItem().string()
new FormItem().minLength(num)
new FormItem().maxLength(num)
new FormItem().minOrEqualLength(num)
new FormItem().maxOrEqualLength(num)
new FormItem().starstWith(str)
new FormItem().endsWith(str)
array
new FormItem().array()
new FormItem().minArrayLength(num)
new FormItem().maxArrayLength(num)
new FormItem().minOrEqualArrayLength(num)
new FormItem().maxOrEqualArrayLength(num)
number
new FormItem().number()
new FormItem().min(num)
new FormItem().max(num)
new FormItem().minOrEqual(num)
new FormItem().maxOrEqual(num)
enums
new FormItem().enums(list)
email
new FormItem().email()
bool
new FormItem().bool()
English Username
new FormItem().englishAndNumberOnly()
ip
new FormItem().ip()
url
new FormItem().url()
MongodbId
new FormItem().mongodbId()

real world example

const {
    FormItem,
    FormValidator,
} = require("persian-validator")

function main() {
    let formValidator = new FormValidator(
        [
            new FormItem("username", "نام کاربری").require().englishAndNumberOnly(),
            new FormItem("age", "سن").number().max(100).min(18),
            new FormItem("name", "اسم").string().minOrEqualLength(2).maxOrEqualLength(32),
            new FormItem("bio", "بیوگرافی").string().maxLength(255),
            new FormItem("email", "ایمیل").email(),
            new FormItem("phone", "شماره همراه").require().iranPhone(),
            new FormItem("site", "سایت شخصی").url(),
            new FormItem("ip", "آیپی").ip(),
            new FormItem("gender", "جنسیت").enums("مرد", "زن"),
        ]
    )

    console.log(formValidator.validate({
        username: "Mahdi",
        age: 21,
        phone: "09181234567",
        name: "mahdi ghaemi",
        bio: ":)",
        email: "[email protected]",
        site: "https://github.com/mahdighaemi123",
        ip: "127.0.0.1",
        gender: "مرد",
    })) -> {
        isValid: true,
        validations: [
            {
                input_name: 'username',
                input_name_fa: 'نام کاربری',
                validator_name: 'require',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'username',
                input_name_fa: 'نام کاربری',
                validator_name: 'englishAndNumberOnly',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'number',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'max',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'min',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'string',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'minOrEqualLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'maxOrEqualLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'bio',
                input_name_fa: 'بیوگرافی',
                validator_name: 'string',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'bio',
                input_name_fa: 'بیوگرافی',
                validator_name: 'maxLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'email',
                input_name_fa: 'ایمیل',
                validator_name: 'email',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'phone',
                input_name_fa: 'شماره همراه',
                validator_name: 'require',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'phone',
                input_name_fa: 'شماره همراه',
                validator_name: 'iranPhone',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'site',
                input_name_fa: 'سایت شخصی',
                validator_name: 'url',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'ip',
                input_name_fa: 'آیپی',
                validator_name: 'ip',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'gender',
                input_name_fa: 'جنسیت',
                validator_name: 'enums',
                isValid: true,
                error: undefined
            }
        ]
    }

    -----------------------------------------------------

    console.log(formValidator.validate({
        username: null,
        age: null,
        phone: null,
        name: null,
        bio: null,
        email: null,
        site: null,
        ip: null,
        gender: null,
    })) -> {
        isValid: false,
        validations: [
            {
                input_name: 'username',
                input_name_fa: 'نام کاربری',
                validator_name: 'require',
                isValid: false,
                error: 'نام کاربری وارد نشده است'
            },
            {
                input_name: 'username',
                input_name_fa: 'نام کاربری',
                validator_name: 'englishAndNumberOnly',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'number',
                isValid: false,
                error: 'سن فقط میتواند از نوع لیست باشد'
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'max',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'age',
                input_name_fa: 'سن',
                validator_name: 'min',
                isValid: false,
                error: 'سن حداقل میتواند 18 تعداد باشد'
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'string',
                isValid: false,
                error: 'اسم فقط میتواند از نوع متنی باشد'
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'minOrEqualLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'name',
                input_name_fa: 'اسم',
                validator_name: 'maxOrEqualLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'bio',
                input_name_fa: 'بیوگرافی',
                validator_name: 'string',
                isValid: false,
                error: 'بیوگرافی فقط میتواند از نوع متنی باشد'
            },
            {
                input_name: 'bio',
                input_name_fa: 'بیوگرافی',
                validator_name: 'maxLength',
                isValid: true,
                error: undefined
            },
            {
                input_name: 'email',
                input_name_fa: 'ایمیل',
                validator_name: 'email',
                isValid: false,
                error: 'فرمت ایمیل صحیح نیست'
            },
            {
                input_name: 'phone',
                input_name_fa: 'شماره همراه',
                validator_name: 'require',
                isValid: false,
                error: 'شماره همراه وارد نشده است'
            },
            {
                input_name: 'phone',
                input_name_fa: 'شماره همراه',
                validator_name: 'iranPhone',
                isValid: false,
                error: 'فرمت شماره همراه صحیح نیست'
            },
            {
                input_name: 'site',
                input_name_fa: 'سایت شخصی',
                validator_name: 'url',
                isValid: false,
                error: 'فرمت سایت شخصی صحیح نیست'
            },
            {
                input_name: 'ip',
                input_name_fa: 'آیپی',
                validator_name: 'ip',
                isValid: false,
                error: 'فرمت آیپی صحیح نیست'
            },
            {
                input_name: 'gender',
                input_name_fa: 'جنسیت',
                validator_name: 'enums',
                isValid: false,
                error: 'جنسیت فقط میتواند شامل مرد باشد'
            }
        ]
    }

main()