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David Klimesh
19 lines
380 B
JavaScript
19 lines
380 B
JavaScript
/**
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* @file
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* Enables syntax highlighting via HighlightJS on the HTML code tag.
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*/
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(function (Drupal) {
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'use strict';
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Drupal.behaviors.codesnippet = {
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attach: function (context, settings) {
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hljs.initHighlightingOnLoad();
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context.querySelectorAll('pre code').forEach(element => {
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element.style.overflowX = 'auto';
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});
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}
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};
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})(Drupal);
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