β‘$dec
Name
Usage Type
Description
$dec
Object
$dec Operator Performs Extraction as Addition to Number Type Data.
/* Example Usage */
const model = ...Someone Model
(async () => {
await model.findOneAndUpdate({ name: "Test", age: 20 },{ $dec:{ age: 2 } });
/*
The "age" value that was 20 is now 18
*/
})();
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