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express-validator

Express-Validator “validationResult” returns [object Object]

October 12, 2022 by Magenaut

I’m modifying the Error handling of the Express-Validator middleware to go through my custom Error Handling middleware but the message of the validationResult resolves to [object Object].

Categories Node.js, Q&A Tags express, express-validator, javascript, node.js Leave a comment

express-validator doesn’t check anything

October 11, 2022 by Magenaut

Here is my code. I want to check that name is alphabetic and have more than 2 characters, but this code doesn’t generate any error.

Categories Node.js, Q&A Tags backend, express, express-validator, node.js, post Leave a comment

Validate an array property only if another property inside the same object is true with express-validator

October 9, 2022 by Magenaut

I’m using express-validator to validate the requests to my express application and I have one endpoint that receives one object in which one of the properties is an array of objects. It looks like this below.

Categories Node.js, Q&A Tags express, express-validator, node.js Leave a comment

express-validator: is it possible to chain different user validation rules?

October 9, 2022 by Magenaut

I have the following rules which are almost similar except for one route the param is optional and the other it is mandatory.
need to combine them so that i can use single code interchangeably for mandatory condition and other for optional condition

Categories Node.js, Q&A Tags express, express-validator, javascript, node.js, validation Leave a comment

Access request body in check function of express-validator v4

October 5, 2022 by Magenaut

I just started using express.js with express-validator to validate some input data and I have problems accessing the request body in the new check API that was introduced in version 4.0.0.

Categories Node.js, Q&A Tags express, express-validator, javascript, node.js Leave a comment

Validation In Express-Validator

October 2, 2022 by Magenaut

I am using express-validator for validation. I am using mongoose for database, it also has validation built in. I want to know which one should I use?

Categories Node.js, Q&A Tags asynchronous, express, express-validator, node.js, validation Leave a comment

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