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Code Issues Releases Wiki Activity

prevent double-initialization #3696

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Hakim El Hattab
2024-10-25 10:27:54 +02:00
parent 96ca819770
commit 16ac4b0067
5 changed files with 6 additions and 4 deletions
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js/reveal.js
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@@ -130,6 +130,8 @@ export default function( revealElement, options ) {
if( !revealElement ) throw 'Unable to find presentation root (<div class="reveal">).';
if( initialized ) throw 'Reveal.js has already been initialized.';
initialized = true;
// Cache references to key DOM elements