qry

MongoDB query compatible object match

Installation

npm install qry

component install manuelstofer/qry

Usage

var qry = require('qry');

var match = qry({
    name: {$exists: true},
    qty: {$gt: 3},
    $and: [
        {price: {$lt: 100}},
        {price: {$gt: 50}}
    ]
});

match({name: 'example', qty: 10, price: 65.10});    // -> true
match({name: 'bla', qty: 10, price: 30.10});        // -> false

Please checkout the query selector section in the mongo db reference.

Supported operators

• All comparison operators
• All logical operators
• All element operators except $type
• All JavaScript operators
• All array operators

Following operators are currently not supported:

• All geospatial operators
• $type operator

The $where operator is supported but disabled by default (security).

var match = qry(query, {$where: true});