[Pharo-users] Parser for javascript mongodb (json) notation selects

April 16, 2017

      Hello, friends! 

I'm creating MongoDBBrowser that have all CRUD operations and I need a
parser that translates javascript queries to MongoDB into the queries (for
making selects, inserts etc.) using MongoQuery class. 
For example, I have query 

db.SomeCollection.find( {$or: [ { name: { $regex: /test/i } }, {
description: { $regex: /test/i } } ] } ) 

that is manually rewriting into 
someCollection select: { 
        '$or' -> { 
                { 'name' -> { 
                        '$regex' -> 'test' . 
                        '$options' -> 'i' } asDictionary } asDictionary. 
                { 'description' -> { 
                        '$regex' -> 'test' . 
                        '$options' -> 'i' } asDictionary } asDictionary 
        } 
} asDictionary 

But I need to have a parser that will do it automatically. 

Maybe there are already exist one? If not, how to write my own? 
Please help. 

Thanks a lot, Khrystyna=)

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[Pharo-users] Parser for javascript mongodb (json) notation selects

chrismihaylyk