runtypes
typescript-eslint
Our great sponsors
runtypes | typescript-eslint | |
---|---|---|
22 | 123 | |
2,545 | 14,535 | |
0.9% | 1.3% | |
5.6 | 9.9 | |
2 months ago | 5 days ago | |
TypeScript | TypeScript | |
MIT License | GNU General Public License v3.0 or later |
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.
runtypes
-
When should I use runtime checks (and which runtime checker should I use)?
In terms of which runtime checker I should use. The first tutorial I saw suggested 'Zod', doing a bit more searchign yielded other options such as 'runtypes'.
-
An almost religious case for Rust
Runtypes would probably be a better example.
-
'The best thing we can do today to JavaScript is to retire it’ Douglas Crockford
this has been solved by several packages, runtypes https://github.com/pelotom/runtypes being my favorite
-
How to force a type when importing a JSON file?
I personally like https://github.com/pelotom/runtypes because it bundles your Schema Info and the corresponding Typescript types
- Why doesn’t TypeScript natively do any type checking
-
Create d.ts for API response
When I have to deal with data from API calls, I usually use a runtime typing library like Runtypes or Zod to check the responses at the boundary. These libraries can automatically give you TS types (using their static or infer utilities) to use throughout the rest of the project.
-
Typing for JSON Payloads
Also runtypes and (as mentioned below) zod.
-
How to check that an 'unknown' object has a specific key and that the key is a specific type?
Seconding the recommendation to use a library for this. runtypes and io-ts are two other alternatives.
-
Check types at the top level or in each function?
I wouldn't reinvent the wheel: https://github.com/pelotom/runtypes
-
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
typescript-eslint
-
Mastering Type-Safe JSON Serialization in TypeScript
Typescript-eslint can assist in this task. This tool helps identify all instances of unsafe any usage. Specifically, all usages of JSON.parse can be found and it can be ensured that the received data's format is checked. More about getting rid of the any type in a codebase can be read in the article Making TypeScript Truly "Strongly Typed".
-
Oxlint – written in Rust – 50-100 Times Faster than ESLint
> Only lint files that have changed? How hard that is?
Quite hard, especially since type-aware rules from e.g. https://typescript-eslint.io/ mean that changing the type of a variable in file A can break your code in file B, even if file B hasn't changed.
-
How to Do a TypeScript Conversion: an opinionated take on gradual conversions
The article only touches this: when converting to TypeScript, `any` is useful, but in the end you don't want this type in your codebase - so don't forget to use typescript-eslint [0] and turn on those no-unsafe-* rules which guard against `any` leaking into your code.
- How do I add additional rules to my typescript-eslint settings?
- What's the best config for typescript-eslint?
- How do you add angular-eslint to your typescript-eslint config?
- What's the best typescript-eslint config?
-
The Best ESLint Rules for React Projects
By convention, React components should be named in PascalCase. @typescript-eslint has the config we need, and though we can't specifically target React components, we can target variables (and set some other conventions while we're at it):
- Open source public fund experiment - One and a half years update
- Never touch those //ts-ignores
What are some alternatives?
zod - TypeScript-first schema validation with static type inference
eslint-config-google - ESLint shareable config for the Google JavaScript style guide
typescript-is
angular-eslint - :sparkles: Monorepo for all the tooling related to using ESLint with Angular
io-ts - Runtime type system for IO decoding/encoding
ts-standard - Typescript style guide, linter, and formatter using StandardJS
type-fest - A collection of essential TypeScript types
ts-auto-guard - Generate type guard functions from TypeScript interfaces
node-clinic - Clinic.js diagnoses your Node.js performance issues
typegraphql-prisma - Prisma generator to emit TypeGraphQL types and CRUD resolvers from your Prisma schema
ts-node - TypeScript execution and REPL for node.js