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  <title>Lodash _.toPairs - iterate</title>
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  <h1>_.toPairs - iterate entries</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 = [];
      _.toPairs(user).forEach(function (pair) {
        lines.push(pair[0] + ": " + pair[1]);
      });
      document.getElementById("out").textContent = lines.join("\n");
    })();
  </script>
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