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129 packages found
express-validation is a middleware that validates the body, params, query, headers and cookies of a request and returns a response with errors; if any of the configured validation rules fail.
The GlobalValidator package provides a set of validation methods for various purposes such as validating text, passwords, integers, and phone numbers. It also allows configuring custom validation rules.
- validator
- global
- react
- checker
- verifier
- validation
- input validation
- form validation
- text validation
- password validation
- phone number validation
- data validation
- data integrity
- error handling
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Abstraction for creating custom JavaScript errors
Visual tool to debug JSON schema validation errors
Backbone model validator allows you to define validation rules for model and utilize it for model-standalone validation or bind its events to the view so you can display errors if needed.
Automatically detect JavaScript errors in the browser, Node.js and React Native, with plugins for React, Vue, Angular, Express, Restify and Koa. Get cross-platform error detection for handled and unhandled errors with real-time error alerts and detailed d
- deep
- RegExp#flags
- uninstall
- npm
- busy
- String.prototype.matchAll
- extend
- Array.prototype.contains
- pure
- http
- dom-testing-library
- multi-package
- rangeerror
- assertion
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Tiny wrapper around Joi to provide easy validation + errors
A library that converts Zod errors into a sensible, flattened object
Error Kit is an NPM package that provides a collection of common custom error classes for TypeScript.
- error
- errors
- custom error
- TypeScript error
- JavaScript error
- validation
- http response
- error handling
- error management
get errors from back-end for validate form
A modular vanilla JS plugin for live validation on form inputs based on customable checks. Themes and translations are also customizable. This core works on strings only (aka nodejs safe) and only has translatable errors
JavaScript object validation made easy.
- error
- errors
- form
- makesure
- manager
- nested
- object
- sanitization
- sanitize
- sanitizer
- sanitizes
- sanitizing
- schema
- validate
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express-yup-middleware is an express middleware that uses Yup schemas to validate a request and return a response with errors.
@nbottarini/validator errors
Schema-based data filtering, validation and error handling.
Extensible JavaScript form validation library
TypeBox validators with lazy compilation, custom error messages, safe error handling, discriminated and heterogeneous unions
Middleware that handles validation errors coming from express-validator
A javascript object for aggregating user errors.
Automatically detect JavaScript errors in the browser, Node.js and React Native, with plugins for React, Vue, Angular, Express, Restify and Koa. Get cross-platform error detection for handled and unhandled errors with real-time error alerts and detailed d
- BigUint64Array
- syntax
- some
- matchAll
- banner
- crypto
- deepcopy
- width
- predictable
- columns
- deep-clone
- buffer
- jQuery
- $.extend
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