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  <title>Lodash _.minBy — edges</title>
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  <h1>_.minBy — empty input, BigInt, Symbol</h1>
  <pre id="out"></pre>
  <script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
  <script>
    function safeStringify(v) {
      try { return JSON.stringify(v); }
      catch (e) { return String(v); } // handles BigInt
    }
    (function () {
      var lines = [
        'minBy([], "n"):                ' + _.minBy([], "n"),
        'minBy(null, "n"):              ' + _.minBy(null, "n"),
        'minBy([], "p") ?? fallback:    ' + safeStringify(_.minBy([], "p") ?? { p: Infinity }),
        "minBy([5,3,8,1,4]) (no it):    " + _.minBy([5, 3, 8, 1, 4]),
        "minBy([{n:3},{n:1}]) (no it):  " + safeStringify(_.minBy([{ n: 3 }, { n: 1 }])),
        "BigInt scores:                 " + safeStringify(_.minBy([{ n: 3n }, { n: 1n }, { n: 5n }], "n"))
      ];
      try {
        lines.push("Symbol after seed:             " + safeStringify(_.minBy([{ n: 1 }, { n: Symbol("x") }, { n: 3 }], "n")));
      } catch (err) {
        lines.push("Symbol after seed THREW:       " + err.message);
      }
      document.getElementById("out").textContent = lines.join("\n");
    })();
  </script>
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Lodash _.minBy — empty input, BigInt, Symbol (Try It)