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// Option bag pattern function request(url, { method = "GET", headers = {}, body = null } = {}) { } // Multiple return values function minMax(arr) { return { min: Math.min(...arr), max: Math.max(...arr) }; } const { min, max } = minMax([3, 1, 4, 1, 5]); // Transforming entries const doubled = Object.fromEntries(Object.entries(obj).map(([k, v]) => [k, v * 2]));
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