mongoose array query code example

Example 1: mongoose query using an arry

var query = PUser.find({'userID': {$in:array}});

Example 2: find string element in an array mongodb

db.articles.find({
    "stock.country" : "01",
    "stock.warehouse.code" : "02"
}).pretty();

Example 3: mongo array

db.inventory.find( { tags: ["red", "blank"] } )