not
A minimal, blazing fast, TypeScript runtime type-checker. It is intuitive, API-centric, and customisable. A must-have for API payload sanitiser, type-checking, validation, error handing and messaging helper -- all in a small and neat pack. (by calvintwr)
joi
The most powerful data validation library for JS [Moved to: https://github.com/sideway/joi] (by hapijs)
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| not | joi | |
|---|---|---|
| 2 | 8 | |
| 76 | 16,531 | |
| - | - | |
| 0.0 | 6.7 | |
| about 1 year ago | about 3 years ago | |
| JavaScript | JavaScript | |
| - | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
not
Posts with mentions or reviews of not.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-10-20.
joi
Posts with mentions or reviews of joi.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-10-29.
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Reading Docusaurus code
Code in Docusaurus This module validates and processes frontmatter objects by using Joi library for the data validation.
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Serverless, the Intersection of Technology and People
Once you've leaped into thinking as a serverless problem solver, it makes a lot of sense to standardize some tooling and frameworks. The old adage right tool for the job is what I like about this layer of the pyramid. For instance, if a problem requires flexibility in data and your team enjoys validating schema with Joi then you might use TypeScript with a Node.js runtime with your lambdas. If you prefer the developer experience and small footprint and simplicity of Go then use the Go 1.x runtime. You might find you don't need "compute" at all, so using intrinsic functions in State Machines might be plenty.
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Boilerplate for Typescript-Express with sequelize ORM
Validation: request data validation using Joi
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In contact us page users can submit request to contact only if they have an account?
I'm using Joi on my server to validate form input, do you think I still need honeypot fields? It sounds like it might be worth looking into IP rate limiting as well, I don't think Joi can help with that.
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Minimal and fast runtime API payload sanitiser and error message handling
What does your library provide that others don't? For example: https://github.com/colinhacks/zodhttps://github.com/hapijs/joihttps://github.com/jquense/yuphttps://github.com/gcanti/io-tshttps://github.com/pelotom/runtypeshttps://github.com/sindresorhus/ow
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JSON and scehama validator libraries for Node
Yup's API is heavily inspired by Joi, but leaner and built with client-side validation as its primary use-case. Yup separates the parsing and validating functions into separate steps. cast() transforms data while validate checks that the input is the correct shape. Each can be performed together (such as HTML form validation) or seperately (such as deserializing trusted data from APIs).
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Build quality forms with React 🚀
Yup is a Javascript object schema validator: it lets you define a schema to describe how a valid object should look like, and allows you to validate an object using this schema. If you know Joi, Yup is heavily inspired by it, except it relies on client-side validation as its primary use-case.
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Authentication and Authorisation 101
Again a widely used open source validation library like Joi can help you easily create schemas and transform the data into safe objects.
What are some alternatives?
When comparing not and joi you can also consider the following projects:
ow - Function argument validation for humans
zod - TypeScript-first schema validation with static type inference
Yup - Dead simple Object schema validation
react-hook-form - 📋 React Hooks for form state management and validation (Web + React Native)
ajv - The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)
runtypes - Runtime validation for static types
Superstruct - A simple and composable way to validate data in JavaScript (and TypeScript).
h2o2 - Proxy handler for hapi.js
io-ts - Runtime type system for IO decoding/encoding
FieldVal
route-list - Beautifully shows Express/Koa/Hapi/Fastify routes in CLI.