Top "Express-validator" questions

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Validation In Express-Validator

I am using express-validator for validation. I am using mongoose for database, it also has validation built in. I want …

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Validate array of objects in express validator

I am using express validator to validate my fields. But now i have array of 2 or 3 objects, which contains the "…

node.js express-validator
No errors with express-validator isEmpty

I am using express-validator 5.2.0 in a expressjs app. I implemented the validaiton on a form data. But it does not …

express express-validator
Access request body in check function of express-validator v4

I just started using express.js with express-validator to validate some input data and I have problems accessing the request …

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How to validate the length of character is equals to 5 using express-validator?

I am planning to make partnerid field character length as 5 which means user will get error message if he enters …

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Validating req.params with express validator

I want the user to be able to write a specific account number in the endpoint, been trying to validate …

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express-validator: how to check queries

With express-validator how can we check the query for a request? In the documentation there is an example to check …

node.js express express-validator
Validating POST Params with Express-Validator

I'm trying to build parameter validation into my Node/Express API using express-validator. However, when I make a POST request …

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Node/Express JS "Cannot read property 'username' of undefined"

Before you mark this as a duplicate, please understand that none of the answers I have looked at pertain enough …

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How to implement validation in a separate file using express-validator

I am trying to use express-validator to validate the req.body before sending a post request to insert data to …

express express-validator