npmjs.org "validation" keyword
@ts-contract/plugins 1.0.0-alpha.0
Built-in plugins for path building and schema validation for ts-contract1 version - Latest release: 1 day ago - 1 maintainer
@ts-contract/core 1.0.0-alpha.0
Contract definitions, type inference helpers, and plugin system for ts-contract1 version - Latest release: 1 day ago - 31 downloads last month - 1 maintainer
@pfeiferio/express-params 0.1.1
Express middleware for structured, namespace-aware parameter validation2 versions - Latest release: 2 days ago - 1 maintainer
@ontologyio/receta 0.3.2
Practical FP recipes built on Remeda — higher-level patterns for real-world TypeScript applications1 version - Latest release: 1 day ago - 1 maintainer
@cncflora/occur2dwc 0.1.0
CLI para inicializar, converter, validar e empacotar dados de ocorrencia em Darwin Core (DwC).1 version - Latest release: 2 days ago - 1 maintainer
@tsgonest/types 0.7.3 💰
Zero-runtime branded types for tsgonest validation constraints — type-safe alternative to JSDoc tags23 versions - Latest release: about 13 hours ago - 0 stars on GitHub - 1 maintainer
tsgonest 0.7.3 💰
TypeScript compiler with runtime validation, serialization, and OpenAPI generation for NestJS23 versions - Latest release: about 13 hours ago - 2.11 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@tsgonest/runtime 0.7.3 💰
Runtime utilities for tsgonest — config helpers and error types23 versions - Latest release: about 13 hours ago - 0 stars on GitHub - 1 maintainer
@react-form-ally/zod-validator 0.1.0
A companion zod validation module for react-form-ally1 version - Latest release: almost 3 years ago - 1 dependent repositories - 17 downloads last month - 3 stars on GitHub - 1 maintainer
express-validation-session 3.0.60
express-validation is a middleware that validates a request and returns a response with errors; i...1 version - Latest release: about 5 years ago - 1 dependent package - 2 downloads last month - 0 stars on GitHub - 1 maintainer
Top 1.8% on npmjs.org
83 versions - Latest release: about 6 years ago - 18 dependent packages - 80 dependent repositories - 14.1 thousand downloads last month - 1,163 stars on GitHub - 1 maintainer
vue-composable 0.2.2 💰
vue-composable83 versions - Latest release: about 6 years ago - 18 dependent packages - 80 dependent repositories - 14.1 thousand downloads last month - 1,163 stars on GitHub - 1 maintainer
@crabas0npm/blanditiis-aut-omnis 1.0.0
[](http://badge.fury...1 version - Latest release: almost 2 years ago - 256 downloads last month - 0 stars on GitHub - 1 maintainer
Top 0.4% on npmjs.org
497 versions - Latest release: over 2 years ago - 41 dependent packages - 39,357 dependent repositories - 1.18 million downloads last month - 36,478 stars on GitHub - 2 maintainers
@chakra-ui/input 2.1.2 💰
A React component for input text field497 versions - Latest release: over 2 years ago - 41 dependent packages - 39,357 dependent repositories - 1.18 million downloads last month - 36,478 stars on GitHub - 2 maintainers
Top 0.8% on npmjs.org
39 versions - Latest release: over 2 years ago - 163 dependent packages - 1,464 dependent repositories - 1.68 million downloads last month - 6,870 stars on GitHub - 3 maintainers
@vuelidate/validators 2.0.4 💰
Validators for Vuelidate39 versions - Latest release: over 2 years ago - 163 dependent packages - 1,464 dependent repositories - 1.68 million downloads last month - 6,870 stars on GitHub - 3 maintainers
aqua-verifier 1.2.0
JS Client for external verifier. Goal: A shared library supports a commandline execution and a c...1 version - Latest release: over 1 year ago - 3 downloads last month - 1 maintainer
Top 0.6% on npmjs.org
121 versions - Latest release: about 1 year ago - 1,416 dependent packages - 44,496 dependent repositories - 9.29 million downloads last month - 6,548 stars on GitHub - 1 maintainer
io-ts 2.2.22 💰
TypeScript runtime type system for IO decoding/encoding121 versions - Latest release: about 1 year ago - 1,416 dependent packages - 44,496 dependent repositories - 9.29 million downloads last month - 6,548 stars on GitHub - 1 maintainer
@cerios/openapi-to-zod 1.6.0
Generate Zod schemas from OpenAPI specifications. A TypeScript code generator that converts OpenA...22 versions - Latest release: about 3 hours ago - 415 downloads last month - 0 stars on GitHub - 2 maintainers
@cerios/openapi-to-zod-playwright 1.8.0
Generate type-safe Playwright API clients from OpenAPI specifications with Zod validation25 versions - Latest release: about 3 hours ago - 349 downloads last month - 0 stars on GitHub - 2 maintainers
typso 1.0.0
A comprehensive runtime type-checking library for JavaScript, React, Node.js, and Express.1 version - Latest release: over 1 year ago - 1 downloads last month - 0 stars on GitHub - 1 maintainer
@yuxilabs/gptp-core 0.3.1
Core validation, formatting and execution logic for the GPTP file format.4 versions - Latest release: 5 months ago - 8 downloads last month - 0 stars on GitHub - 1 maintainer
joi-extension-string-coerce 1.0.1
String type that coerces numbers to strings1 version - Latest release: almost 9 years ago - 1 dependent package - 1 dependent repositories - 16 downloads last month - 0 stars on GitHub - 1 maintainer
@patrtorg/quos-distinctio 5.7.100 removed
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [ from an API description document87 versions - Latest release: over 4 years ago - 9 dependent packages - 118 dependent repositories - 43.3 thousand downloads last month - 4,190 stars on GitHub - 1 maintainer
@cerios/playwright-expectly 1.3.0
Comprehensive Playwright test matchers for strings, numbers, dates, arrays, objects, and locators...5 versions - Latest release: 1 day ago - 162 downloads last month - 1 stars on GitHub - 2 maintainers
react-freeform 0.7.0
[](https://travis...15 versions - Latest release: over 6 years ago - 2 dependent packages - 1 dependent repositories - 36 downloads last month - 4 stars on GitHub - 1 maintainer
adria-parser 0.1.0 💰
A super simple library for parsing form data and search params1 version - Latest release: about 3 years ago - 2 dependent packages - 2 downloads last month - 20 stars on GitHub - 1 maintainer
ip-cidr-validator 1.0.1
npm install ip-cidr-validator2 versions - Latest release: over 1 year ago - 7 downloads last month - 1 maintainer
@crabas0npm/praesentium-facilis-mollitia 1.0.0
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![depe...1 version - Latest release: almost 2 years ago - 268 downloads last month - 0 stars on GitHub - 1 maintainer
@conexusnuclear/lvform 0.1.2
Modern Vue 3 form library for Laravel backends - drop-in replacement for vform3 versions - Latest release: 2 months ago - 25 downloads last month - 1 maintainer
@bernierllc/social-media-content-type-mastodon 1.0.4
Mastodon-specific content type definition and validation4 versions - Latest release: about 2 months ago - 147 downloads last month - 2 maintainers
datatype 1.0.0
Datatype validation and casting library4 versions - Latest release: about 8 years ago - 2 dependent packages - 3 dependent repositories - 21 downloads last month - 0 stars on GitHub - 1 maintainer
Top 1.6% on npmjs.org
70 versions - Latest release: 11 months ago - 56 dependent packages - 375 dependent repositories - 790 thousand downloads last month - 1,375 stars on GitHub - 1 maintainer
@statoscope/webpack-plugin 5.29.0 💰
Helpers for webpack part of Statoscope70 versions - Latest release: 11 months ago - 56 dependent packages - 375 dependent repositories - 790 thousand downloads last month - 1,375 stars on GitHub - 1 maintainer
Top 0.6% on npmjs.org
78 versions - Latest release: 9 months ago - 698 dependent packages - 10,605 dependent repositories - 1.66 million downloads last month - 7,435 stars on GitHub - 1 maintainer
react-final-form 7.0.0 💰
🏁 High performance subscription-based form state management for React78 versions - Latest release: 9 months ago - 698 dependent packages - 10,605 dependent repositories - 1.66 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 2.2% on npmjs.org
18 versions - Latest release: over 7 years ago - 194 dependent packages - 49,044 dependent repositories - 911 thousand downloads last month - 58 stars on GitHub - 1 maintainer
react-style-proptype 3.2.2
validates style objects by ensuring they only have valid keys18 versions - Latest release: over 7 years ago - 194 dependent packages - 49,044 dependent repositories - 911 thousand downloads last month - 58 stars on GitHub - 1 maintainer
@effector-reform/zod 0.16.0
Zod schema adapter for effector-reform forms46 versions - Latest release: 10 months ago - 484 downloads last month - 18 stars on GitHub - 1 maintainer
grunt-ensure-id 0.2.0
Ensures that all specified html elements has id attribute.2 versions - Latest release: over 10 years ago - 2 dependent packages - 1 dependent repositories - 9 downloads last month - 1 stars on GitHub - 1 maintainer
react-native-pure-form 0.1.2
Wrapper to validate forms in react-native3 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 0 downloads last month - 1 maintainer
Top 0.3% on npmjs.org
1,077 versions - Latest release: 7 days ago - 3,937 dependent packages - 92,746 dependent repositories - 90 million downloads last month - 41,442 stars on GitHub - 1 maintainer
react-hook-form 7.71.2 💰
Performant, flexible and extensible forms library for React Hooks1,077 versions - Latest release: 7 days ago - 3,937 dependent packages - 92,746 dependent repositories - 90 million downloads last month - 41,442 stars on GitHub - 1 maintainer
@kishorez/fjv 0.0.2
Flow based JSON validation to validate data based on flow.1 version - Latest release: almost 6 years ago - 1 dependent package - 3 downloads last month - 19 stars on GitHub - 1 maintainer
Top 1.9% on npmjs.org
117 versions - Latest release: over 1 year ago - 22 dependent packages - 78 dependent repositories - 76.9 thousand downloads last month - 1,013 stars on GitHub - 1 maintainer
felte 1.3.0
An extensible form library for Svelte117 versions - Latest release: over 1 year ago - 22 dependent packages - 78 dependent repositories - 76.9 thousand downloads last month - 1,013 stars on GitHub - 1 maintainer
Top 1.6% on npmjs.org
27 versions - Latest release: almost 7 years ago - 203 dependent packages - 430 dependent repositories - 5.22 thousand downloads last month - 802 stars on GitHub - 3 maintainers
babel-plugin-flow-runtime 0.19.0 💰
Transforms flow type annotations into flow-runtime types, optionally adds runtime type validation...27 versions - Latest release: almost 7 years ago - 203 dependent packages - 430 dependent repositories - 5.22 thousand downloads last month - 802 stars on GitHub - 3 maintainers
Top 1.4% on npmjs.org
24 versions - Latest release: 11 months ago - 74 dependent packages - 7,159 dependent repositories - 2.33 million downloads last month - 726 stars on GitHub - 1 maintainer
graphql-query-complexity 1.1.0
Validation rule for GraphQL query complexity analysis24 versions - Latest release: 11 months ago - 74 dependent packages - 7,159 dependent repositories - 2.33 million downloads last month - 726 stars on GitHub - 1 maintainer
nextgen-validator 1.0.2
A lightweight and developer-friendly schema validation library for Node.js3 versions - Latest release: 3 months ago - 16 downloads last month - 1 maintainer
usewebsms 1.0.0
usewebsms is a lightweight and easy-to-use npm package designed to simplify the process of extrac...1 version - Latest release: about 2 years ago - 3 downloads last month - 1 maintainer
@tamasha/kafka-schema-validation 1.0.25
Kafka topic schema validation framework with type-safe message definitions26 versions - Latest release: about 3 hours ago - 385 downloads last month - 2 maintainers
@rip-lang/schema 0.3.32
Unified schema language for types, validation, database models, UI widgets, and reactive state33 versions - Latest release: about 3 hours ago - 3 stars on GitHub - 1 maintainer
@rip-lang/server 1.3.36
Pure Rip web framework and application server99 versions - Latest release: about 3 hours ago - 3 stars on GitHub - 1 maintainer
@lambrioanpm/repudiandae-similique-architecto 1.0.0
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![Lice...1 version - Latest release: almost 2 years ago - 245 downloads last month - 0 stars on GitHub - 1 maintainer
Top 3.1% on npmjs.org
7 versions - Latest release: about 8 years ago - 10 dependent packages - 231 dependent repositories - 9.56 thousand downloads last month - 35 stars on GitHub - 1 maintainer
email-existence 0.1.6
Checks existence of email addresses7 versions - Latest release: about 8 years ago - 10 dependent packages - 231 dependent repositories - 9.56 thousand downloads last month - 35 stars on GitHub - 1 maintainer
Top 2.6% on npmjs.org
16 versions - Latest release: 4 months ago - 88 dependent packages - 117,524 dependent repositories - 3.39 million downloads last month - 18 stars on GitHub - 6 maintainers
npm-user-validate 4.0.0
User validations for npm16 versions - Latest release: 4 months ago - 88 dependent packages - 117,524 dependent repositories - 3.39 million downloads last month - 18 stars on GitHub - 6 maintainers
@osdiab/io-ts-reporters 1.3.2
Formatting of io-ts validation errors4 versions - Latest release: over 5 years ago - 1 dependent package - 22 downloads last month - 90 stars on GitHub - 1 maintainer
Top 2.0% on npmjs.org
27 versions - Latest release: about 4 years ago - 117 dependent packages - 3,113 dependent repositories - 1.21 million downloads last month - 90 stars on GitHub - 2 maintainers
io-ts-reporters 2.0.1
Formatting of io-ts validation errors27 versions - Latest release: about 4 years ago - 117 dependent packages - 3,113 dependent repositories - 1.21 million downloads last month - 90 stars on GitHub - 2 maintainers
Top 6.2% on npmjs.org
1 version - Latest release: over 2 years ago - 8 dependent packages - 1 dependent repositories - 28 downloads last month - 90 stars on GitHub - 1 maintainer
jsonbigint-io-ts-reporters 2.0.1
Formatting of io-ts validation errors1 version - Latest release: over 2 years ago - 8 dependent packages - 1 dependent repositories - 28 downloads last month - 90 stars on GitHub - 1 maintainer
@oscarpalmer/jhunal 0.13.0
Flies free beneath the glistening moons…13 versions - Latest release: about 3 hours ago - 238 downloads last month - 0 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
217 versions - Latest release: 2 months ago - 5,570 dependent packages - 493,728 dependent repositories - 73.3 million downloads last month - 23,713 stars on GitHub - 3 maintainers
validator 13.15.26 💰
String validation and sanitization217 versions - Latest release: 2 months ago - 5,570 dependent packages - 493,728 dependent repositories - 73.3 million downloads last month - 23,713 stars on GitHub - 3 maintainers
@wemnyelezxnpm/numquam-tempore-ratione 1.0.0
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [](https://www.npmjs.co...107 versions - Latest release: over 1 year ago - 2.18 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@diotoborg/fugit-at-porro 5.11.89 unpublished
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![Lice...105 versions - Latest release: over 1 year ago - 2.25 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@erboladaiorg/labore-impedit-vero 1.0.9 removed
The algorithm continuously evaluates and scores open source software projects in supported packag...128 versions - Latest release: almost 2 years ago - 582 downloads last month - 0 stars on GitHub - 1 maintainer
@erboladaiorg/totam-mollitia-tenetur 3.13.80 removed
[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![Lice...96 versions - Latest release: over 1 year ago - 178 downloads last month - 0 stars on GitHub - 1 maintainer
@diotoborg/rem-minima 7.5.108 unpublished
<div align="center"> <h1> <nobr> <a href="https://storybookjs.github.io/storybook-addon-c...120 versions - Latest release: over 1 year ago - 2.04 thousand downloads last month - 1 maintainer
@diotoborg/corrupti-beatae 6.8.107 unpublished
[![npm version][npm-badge]][npm-url] ![Build](https://github.com/diotoborg/corrupti-beatae/workfl...121 versions - Latest release: over 1 year ago - 1.96 thousand downloads last month - 1 maintainer
@process.co/element-dev-server 0.0.6
Helper Library for developing elements for Process.co8 versions - Latest release: about 4 hours ago - 4 downloads last month - 0 stars on GitHub - 2 maintainers
@scaffit/env 1.0.5
Environment variable setup with Zod validation for Next.js, React, Vue, Angular, Svelte, Express,...6 versions - Latest release: 4 months ago - 29 downloads last month - 0 stars on GitHub - 1 maintainer
react-native-custom-auth-form 1.2.0
A highly customizable sign-in/sign-up screen component for React Native with multiple validation ...2 versions - Latest release: 2 months ago - 1 maintainer
Top 2.0% on npmjs.org
132 versions - Latest release: over 2 years ago - 267 dependent packages - 3,548 dependent repositories - 384 thousand downloads last month - 144 stars on GitHub - 3 maintainers
machine 15.2.3
Build functions in standardized containers.132 versions - Latest release: over 2 years ago - 267 dependent packages - 3,548 dependent repositories - 384 thousand downloads last month - 144 stars on GitHub - 3 maintainers
Top 1.4% on npmjs.org
145 versions - Latest release: about 5 years ago - 9 dependent packages - 183 dependent repositories - 5.16 thousand downloads last month - 12,572 stars on GitHub - 1 maintainer
redux-form-website-template 1.0.21 💰
The template for the redux-form website145 versions - Latest release: about 5 years ago - 9 dependent packages - 183 dependent repositories - 5.16 thousand downloads last month - 12,572 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
17 versions - Latest release: about 8 years ago - 1,045 dependent packages - 57,349 dependent repositories - 908 thousand downloads last month - 1,929 stars on GitHub - 1 maintainer
jsonlint 1.6.3
Validate JSON17 versions - Latest release: about 8 years ago - 1,045 dependent packages - 57,349 dependent repositories - 908 thousand downloads last month - 1,929 stars on GitHub - 1 maintainer
@diotoborg/omnis-necessitatibus 4.5.98 unpublished
🤙 International phone input component for React107 versions - Latest release: over 1 year ago - 2.28 thousand downloads last month - 0 stars on GitHub - 1 maintainer
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class-validator
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