Web1 mrt. 2024 · 1 Answer Sorted by: 2 There are 2 approaches, Using javascript RegExp: split string by space and make array, map to convert string to regular express Try $in … WebA mongoose query can be executed in one of two ways. First, if you pass in a callback function, Mongoose will execute the query asynchronously and pass the results to the …
How to get all the values that contains part of a string using …
Web13 mei 2024 · if (body.gender && ! ['men', 'women'].includes (body.gender.toLowercase ())) { throw Error ("Gender invalid"); } await savePerson (body); If have to lowerCase value to … WebThere is no need to do // this unless you're an advanced user with a very good reason to. const query = new mongoose.Query(); Query.prototype.$where () Parameters: js «String Function» javascript string or function Returns: «Query» this See: $where Specifies a javascript function or expression to pass to MongoDBs query system. Example: side effects from tapering off prednisone
MongoDB: How to Check if Field Contains a String - Statology
Web24 aug. 2016 · get array if array contains id mongoose. It is a tricky one. I thought I could use $in, but after querying, it wasn't where I was looking for. var gameSchema = new … WebIf ref is a string, Mongoose will always query the same model to find the populated subdocs. With refPath, you can configure what model Mongoose uses for each document. Web20 aug. 2024 · MongoDB, Mongoose Find if Array Contains/Includes. Basically let's say that I need to find an element by multiple unique names that are stored in an string array … side effects from taking zinc