prismjs
Version:
Lightweight, robust, elegant syntax highlighting. A spin-off project from Dabblet.
1 lines • 325 B
JavaScript
"undefined"!=typeof Prism&&"undefined"!=typeof document&&Prism.hooks.add("before-sanity-check",(function(e){if(e.code){var n=e.element.parentNode,o=/(?:^|\s)keep-initial-line-feed(?:\s|$)/;!n||"pre"!==n.nodeName.toLowerCase()||o.test(n.className)||o.test(e.element.className)||(e.code=e.code.replace(/^(?:\r?\n|\r)/,""))}}));