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  <title>Lodash _.forOwn - own properties</title>
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  <h1>_.forOwn - own properties</h1>
  <pre id="out"></pre>
  <script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
  <script>
    (function () {
      var user = {
        name: "John",
        age: 30,
        city: "New York"
      };
      var lines = [];
      _.forOwn(user, function (value, key) {
        lines.push(key + ": " + value);
      });
      document.getElementById("out").textContent =
        lines.join(String.fromCharCode(10));
    })();
  </script>
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Lodash _.forOwn - iterate over an object's own properties (Try It)