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| author | Hakim El Hattab <hakim.elhattab@gmail.com> | 2018-05-31 10:35:07 +0200 |
|---|---|---|
| committer | Hakim El Hattab <hakim.elhattab@gmail.com> | 2018-05-31 10:35:09 +0200 |
| commit | 4672801229e58cb85f10309c43827050e23649ed (patch) | |
| tree | 56ff75aba4905cc76679e4db2d37374c819b9fba | |
| parent | 30b670cf42c458b80d0af22abeb5162507229061 (diff) | |
| download | perl-software-in-gnu-guix-4672801229e58cb85f10309c43827050e23649ed.tar perl-software-in-gnu-guix-4672801229e58cb85f10309c43827050e23649ed.tar.gz | |
new syncFragments api method
| -rw-r--r-- | js/reveal.js | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/js/reveal.js b/js/reveal.js index 0f40977..ed9db7b 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2682,8 +2682,7 @@ function syncSlide( slide ) { syncBackground( slide ); - - sortFragments( slide.querySelectorAll( '.fragment' ) ); + syncFragments( slide ); updateBackground(); updateNotes(); @@ -2693,6 +2692,19 @@ } /** + * Formats the fragments on the given slide so that they have + * valid indices. Call this if fragments are changed in the DOM + * after reveal.js has already initialized. + * + * @param {HTMLElement} slide + */ + function syncFragments( slide ) { + + sortFragments( slide.querySelectorAll( '.fragment' ) ); + + } + + /** * Resets all vertical slides so that only the first * is visible. */ @@ -5297,8 +5309,10 @@ initialize: initialize, configure: configure, + sync: sync, syncSlide: syncSlide, + syncFragments: syncFragments, // Navigation methods slide: slide, |