Benchmark: reduce vs map as;dfkajdf

Tests:

reduce
Object.entries({foo: "bar", bar: "baz", alex: "karp"}).reduce((queryString, [key, value]) => value != null ? `${queryString}&${key}=${value}` : queryString, "")
map
Object.entries({foo: "bar", bar: "baz", alex: "karp"}) .filter(([_key, value]) => value != null) .map(([key, value]) => `${key}=${value}`) .join("&")

Rendered benchmark preparation results:

Previous results

Test case name	Result
reduce
map

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Mobile Safari/537.36

Browser/OS: Chrome Mobile 93 on Android 7.0

Test name	Executions per second
reduce	170151.9 Ops/sec
map	141475.1 Ops/sec

reduce vs map as;dfkajdf (version: 0)