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<html><body><h2>Create a JSON string from a JavaScript array.</h2><p id="demo"></p><script>const arr = ["John", "Peter", "Sally", "Jane"];const myJSON = JSON.stringify(arr);document.getElementById("demo").innerHTML = myJSON;</script></body><!-- Mirrored from www.w3schools.com/js/tryit.asp?filename=tryjson_stringify_array by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 16:49:21 GMT --></html>