When parsing values ​​written in XML, numbers longer than 18 characters are not displayed correctly.

[onizine]

When using a jpeg image with XMP data written in XML format, if the value is a number with 18 or more characters, such as 123456789123456789, it becomes 123456789123456780. If the number has more digits, it becomes exponential notation. I would like it to be treated as a string, but is there a way to avoid this?

[techwizard210]

Hello, I saw the project through upwork.
I can do that with next.js.