express-validator-example
validator.js
express-validator-example | validator.js | |
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1 | 23 | |
14 | 22,569 | |
- | 0.4% | |
3.6 | 7.0 | |
over 2 years ago | 3 days ago | |
JavaScript | JavaScript | |
- | MIT License |
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express-validator-example
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Schema based validation using express-validator in Node.js
💡 all the examples included in the tutorial are available on my github repo
validator.js
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How a URL Shortener Works and How to Build One with Next.js
To keep the focus of this guide on building our chat app, I'll skip the steps in setting up certain dependencies, such as Tailwind CSS for styling, Nano ID for generating strings used to create a short URL version of an original URL and validator for implement URL validation.
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A meticulous JWT API Authentication guide you've been looking for
express-validator is a set of express.js middlewares that wraps validator.js validator and sanitizer functions.
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Is there any point in sanitizing (stripping/encoding) user inputs when all output will be encoded by the app?
For emails, a robust email validator from a well maintained package such as validator would be a good idea.
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First name, last name criteria and input sanitising - unicode, 1 to 50 chars, trim & striptags?
Regarding escaping brackets and ampersands - would you do this prior to storing the value in the DB? This would seem like the only way to do it, otherwise you are looking at escaping after DB queries or escaping in the client, neither of which I like. React automatically escapes strings but it's not something I want to leave to chance, and I do not want "dangerous" data in storage. validatorjs's escape() function would seem the best fit for the job.
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Validator.js wrapper for GraphQL directive. Use a comprehensive list of validation logic in your GraphQL schema using directive
Sorry, are you referring to this https://github.com/validatorjs/validator.js as a wrapper
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[AskJS] Which utility libraries are in your opinion so good they are basicaly mandatory?
+1 for lodash! It's like a superpower once you realize everything it can do. Another good one is validator.js.
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validator.js VS deno_validate - a user suggested alternative
2 projects | 17 Sep 2022
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Validator errors (js, Node, MongoDB)
I'm taking a Javascript course at the moment, and while it's truly fantastic, parts of the Mongo stuff could use some updating (already had to course correct with some syntax). I'm now getting an error I really don't know what to do with, and SO isn't helping in this case. Per the course, we're using validator (https://www.npmjs.com/package/validator). Most relevant code file:
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Setting up an express application with controllers and routing
emailIsValid uses the helper method isEmail from the validator package to assert that the provided email is a valid email format
- Validator.js – String Validation
What are some alternatives?
Express - Fast, unopinionated, minimalist web framework for node.
Parsley.js - Validate your forms, frontend, without writing a single line of javascript
jquery-validation - jQuery Validation Plugin library sources
vee-validate - ✅ Painless Vue forms
validate.js - Lightweight JavaScript form validation library inspired by CodeIgniter.
vuelidate - Simple, lightweight model-based validation for Vue.js
BootstrapValidator - For anyone who want to use the previous version (BootstrapValidator)
FormValidation - The best @jquery plugin to validate form fields. Designed to use with Bootstrap + Zurb Foundation + Pure + SemanticUI + UIKit + Your own frameworks.
rdf-validate-shacl - Validate RDF data purely in JavaScript. An implementation of the W3C SHACL specification on top of the RDFJS stack.
is.js - Micro check library
Validator, for Bootstrap 3
Vest - Vest ✅ Declarative validations framework