If I have two fields, I'd just like to validate when at least one field is a non empty string, but fail when both fields are empty strings. Something like this does not validate var schema = Joi.object().keys({ a: Joi.string(), b: Joi.s...This question already has an answer here:...
Simple joi validation snippet in javascript.It will simply return an error object when validation fails. validate.js const Joi =require("joi"); function validateObject (input) { const schema = { key: Joi.string().required(), }...Is it possible to validate that a boolean is true using Joi? I've tried using allow, valid and invalid without any luck....
I have an API which has to validate OpenApi specifications. I get the payload in OpenApi format like below: { "swagger": "2.0", "info": { "description": "This is a sample server Petstore server. Yo...I am working on an api that should allow multiple params but for three of them I would like to allow only one of them. It easier with values for each key but I am wondering if Joi allows it too or I should add extra validation logic in my server. I...
I try to validate the query parameter userId. If a user is an admin then he can use any user id. If no - then use the only id from a specific array. const validUserIds = isUserAdmin ? req.query.userId : userIds; const schema = Joi.object().keys({...My goal is to allow a nested object of an arbitrary depth that can contain anything. Within that nested object I want to perform extra validation only on strings. So, the object could look like this: { "features": { "feature1"...I have this json: let purchaseSubscription = { 'metadata': { 'eventName': 'PurchaseSubscription', 'type': 'setup' // setup, repurchase or recurring }, 'data': { 'subscriptionId...Struggling to find anything about this in the docs - is it possible to reference multiple values? Say I have a schema that takes 3 numbers (a, b, c), is it possible to set a max property on c based on a and b. Something like the following: joi.obje...
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