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mingo

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MongoDB query language for in-memory objects

13 lines (12 loc) 254 B
import { $group } from "./group"; import { $sort } from "./sort"; function $sortByCount(coll, expr, options) { return $sort( $group(coll, { _id: expr, count: { $sum: 1 } }, options), { count: -1 }, options ); } export { $sortByCount };