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transform_update

parse_rust_mongo::transform

Function transform_update 

Source 
pub fn transform_update(
    schema: &ClassSchema,
    update: &Update,
) -> Result<Document, ParseError>
Expand description

transformUpdate: lower an update AST into a Mongo update document.

The operator mapping is transformUpdateOperator (MongoTransform.js:974-1033). Note the asymmetry between Add/AddUnique, which wrap their values in $each, and Remove, which does not: $pullAll takes a bare array.