mingo

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MongoDB query language for in-memory objects

4 lines (3 loc) • 277 B

TypeScript

import { AnyObject } from "../../types"; /** Adds a value to an array unless the value is already present. */ export declare function $addToSet(expr: AnyObject, arrayFilters?: AnyObject[], options?: import("../../core/_internal").ComputeOptions): (obj: AnyObject) => string[];