typeconv
joi
typeconv | joi | |
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3 | 14 | |
397 | 19,052 | |
- | - | |
4.1 | 5.8 | |
11 months ago | over 1 year ago | |
TypeScript | JavaScript | |
MIT License | GNU General Public License v3.0 or later |
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typeconv
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Publishing Rust types to a TypeScript frontend
So I'm assuming you're talking about generating Rust types from TypeScript? If you can get your typescript definitions into OpenAPI (i.e, via typeconv) you can use the openapi generator cli to generate rust types. However this is geared towards web backends rather than pure IPC or cross-lang interop.
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How do you "stitch & glue" types for all your needs?
The class-validator / class-transform looks really nice for formatting/validation but there is also joi. suretype is attractive since theoretically typeconv could generate jsonSchema for json-schema-faker and Open API docs.
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Anyone using decorators, or some other form of inline documentation, to generate an openapi spec file based on a typescript library?
https://github.com/grantila/typeconv/ https://github.com/airtasker/spot https://github.com/vega/ts-json-schema-generator
joi
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Validator in js
Package Feature Merit Demerit Link Zod TypeScript-first schema validation with static type inference Method chaining and easy to get ts type Newer package zod.dev joi This is almost same to zod Have many plugins Doesn't support static type inference https://github.com/sideway/joi Yup This is almost same to zod Have many plugins Missing some feature, function, deep object, promise... ... https://github.com/jquense/yup class-validator Validate class properties Have many features Code isn't clean https://github.com/typestack/class-validator ajv Validate by json scheme Enable to share schem to other languages Not supported typescript https://ajv.js.org/
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Ways to validate environment configuration in a forFeature Config in NestJs
Using Joi, a data validator for JavaScript.
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✨Libshare - Curate & Share Your favorite JavaScript Libraries!
See how I've used joi for validating the request body. You can install and use different libraries like this inside the helpers/routes. Joi can be installed with the following command:
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awesome npm packages for data validation and parsing(user login validation)
3. joi
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How to check that an 'unknown' object has a specific key and that the key is a specific type?
⭐ Recommended: Doing this manually is a ton of work, and if you're dealing with unknown objects often it would be better to lean onto a validation library to simplify it. My personal favorite is superstruct, although lots of people like joi or zod. They all do the same thing
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How do you "stitch & glue" types for all your needs?
The class-validator / class-transform looks really nice for formatting/validation but there is also joi. suretype is attractive since theoretically typeconv could generate jsonSchema for json-schema-faker and Open API docs.
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A few questions about type guards
Since Typescript is just a language and not a library of some sorts, it doesn't add runtime functionality. If this is what you're after, there's so many libraries that help converting unknown's into known types - joi, yup, superstruct (my choice), purify-ts Codec, io-ts
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volder is a powerful JavaScript schema builder for value parsing and validation. Define a schema and validate values, volder schema are extremely simple to use, it has custom error messages, custom types, nested schemas.
What does this library provide that is not provided by Yup, Zod, Superstruct (a personal favorite), Joi, Nope, computed-types, typanion, and all the other validation libraries?
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LoForm: Flutter's version of Formik
True, I remember there's Yup and joi for JavaScript
- Joi – The most powerful data validation library for JavaScript
What are some alternatives?
suretype - Typesafe JSON (Schema) validator
Yup - Dead simple Object schema validation
class-transformer - Decorator-based transformation, serialization, and deserialization between objects and classes.
ajv - The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)
JSON-Schema Faker - JSON-Schema + fake data generators
class-validator - Decorator-based property validation for classes.
ts-json-schema-generator - Generate JSON schema from your Typescript sources
Superstruct - A simple and composable way to validate data in JavaScript (and TypeScript).
spot - Spot is a concise, developer-friendly way to describe your API contract.
schema-inspector - Schema-Inspector is a simple JavaScript object sanitization and validation module.
sidewinder - Type Safe Micro Services for Node
zod - TypeScript-first schema validation with static type inference