From Wikipedia: https://en.wikipedia.org/wiki/JSON

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From Wikipedia: https://en.wikipedia.org/wiki/JSON

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Last edited Jan 15, 2016

Created on Jan 15, 2016

This example demonstrates the structural differences between JSON, XML, and an XML attribute-based format for the same person record. It shows how nested objects, arrays, and scalar values map across representations: the JSON file uses brace-delimited objects and bracketed arrays, while the XML versions use element and attribute conventions, including a namespace from the XPath functions spec. The code relies on standard parsing libraries—such as `JSON.parse` for the JSON input and an XML parser like `DOMParser` for the XML strings—to illustrate round-trip conversion. The focus is on format equivalence, not on visual encoding, making it a static comparison without interactive or rendered graphics.

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