Difference between revisions of "MediaWiki:Common.js"

From CUGC Wiki
(Get element from $content.)
(Remove debugging statements.)
 
(4 intermediate revisions by the same user not shown)
Line 1: Line 1:
 
/* Any JavaScript here will be loaded for all users on every page load. */
 
/* Any JavaScript here will be loaded for all users on every page load. */
  
−
mw.hook('wikipage.content').add(function ($content) {
+
function waitForMathJax($content) {
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   console.log($content);
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   if (typeof MathJax === 'undefined') {
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  console.log($content[0]);
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     setTimeout(function () { waitForMathJax($content); }, 1000);
−
  var element = $content[0];
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  } else {
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  var observer = new MutationObserver(function(mutations) {
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    MathJax.Hub.Queue(["Typeset", MathJax.Hub, $content[0]]).execute();
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     if (document.contains(element)) {
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  }
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      console.log("It's in the DOM!");
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}
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      MathJax.Hub.Queue(["Typeset", MathJax.Hub, element]).execute();
+
 
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      observer.disconnect();
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mw.hook('wikipage.content').add(waitForMathJax);
−
    } else {
 
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      console.log("Still waiting");
 
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    }
 
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  });
 
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  observer.observe(document, {attributes: false, childList: true, characterData: false, subtree: true});
 
−
});
 

Latest revision as of 16:55, 12 March 2019

/* Any JavaScript here will be loaded for all users on every page load. */

function waitForMathJax($content) {
  if (typeof MathJax === 'undefined') {
    setTimeout(function () { waitForMathJax($content); }, 1000);
  } else {
    MathJax.Hub.Queue(["Typeset", MathJax.Hub, $content[0]]).execute();
  }
}

mw.hook('wikipage.content').add(waitForMathJax);
Retrieved from "https://wiki.cugc.org.uk/w/index.php?title=MediaWiki:Common.js&oldid=458"