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mingo

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MongoDB query language for in-memory objects

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import { computeValue } from "../../../core/_internal"; import { assert, isNil, isNumber } from "../../../util"; const $exp = (obj, expr, options) => { const n = computeValue(obj, expr, null, options); if (isNil(n)) return null; assert(isNumber(n) || isNaN(n), "$exp expression must resolve to a number."); return Math.exp(n); }; export { $exp };