dotenv
joi
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dotenv | joi | |
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219 | 14 | |
18,370 | 19,052 | |
- | - | |
9.0 | 5.8 | |
22 days ago | over 1 year ago | |
JavaScript | JavaScript | |
BSD 2-clause "Simplified" 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.
dotenv
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Tutorial: React + Emailjs
We will put our Emailjs environment variables in a dotenv (.env) file. To read more about the purpose of this file click here.
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How to Use Environment Variables in Node.js
Add .env to your .gitignore file to prevent it from being committed. Here's an example file with it already added. You may also use dotenv for advanced configuration and it will automatically load environment variables from a .env file into process.env.
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Extracting YouTube video data with OpenAI and LangChain
dotenv: Designed to load environment variables from a .env file into the process.env environment
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Top Secrets Management Tools for 2024
Like Doppler, Infisical uses environment variable injection. Similar to the Dotenv package for Node, when used in Node, it injects them at run time into the process object of the running app so they're not readable by any other processes or users. They can still be revealed by a crash dump or logging, so that is a caveat to consider in your code and build scripts.
- AI for Web Devs: Your First API Request to OpenAI
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An intro to Appwrite | Building a To-do list with SvelteKit
We'll be working with databases' ids and different info that should be secured so I would advise you to create a .env file to store said info. We'll do this by installing dotenv into our project and use it accordingly:
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Building and deploying AI agents with E2B
dotenv - For reading our API keys from the environment
- Servidor para Blog, com Autenticação JWT - Node.Js & Mysql
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How to get the count of your followers on dev.to
Add the following code to your index.js file. Make sure to update the API_TOKEN with your secret. Even better: Use the dotenv NPM package to keep your code free of secret keys.
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How to implement a vector database for AI
Let’s break down what’s happening here. First, we import the necessary packages, the Weaviate client and the dotenv configuration. dotenv is a package that loads environment variables from a .env file into process.env. The Weaviate and OpenAI keys and URLs are typically stored in environment variables to keep them secret and out of your codebase.
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
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What is the best package for validation?
I didn't realize it. but looks like it's been deprecated as a Hapi project and is now it's own thing: https://github.com/sideway/joi
What are some alternatives?
Yup - Dead simple Object schema validation
ajv - The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)
class-validator - Decorator-based property validation for classes.
cross-env
multiline
Electron - :electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS
hardhat-deploy - hardhat deployment plugin
fastify - Fast and low overhead web framework, for Node.js
Superstruct - A simple and composable way to validate data in JavaScript (and TypeScript).
schema-inspector - Schema-Inspector is a simple JavaScript object sanitization and validation module.
zod - TypeScript-first schema validation with static type inference
fastest-validator - :zap: The fastest JS validator library for NodeJS