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  1. XWiki Platform
  2. XWIKI-20183

Prototype.js breaks the standard Array.from method

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    Description

      Prototype.js is overriding the standard Array.from with their own implementation, breaking several functionalities.

      Array.from = $A;

      This can cause problems when trying to integrate other libraries that may use Array.from

       

      The problem can be reproduced by opening the developer console (while on a xwiki page) and trying the following code:

      Array.from([1, 2, 3], (x) => x + x);

       Expected result [2,4,6], in case of issue: [1,2,3]

       

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          blocks

          Task - A task that needs to be done. MATHJAX-14 Upgrade to MathJax v3.2.2

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-15915 Unable to run CKEditor 5 due to deprecated prototype.js dependency breaking native APIs

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-22377 Prototype.js can still break the standard Array.from method

          • Major - Major loss of function.
          • Closed

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              oana.florean@xwiki.com Florean Oana-Lavinia
              oana.florean@xwiki.com Florean Oana-Lavinia
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                Updated:
                Resolved: