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add data-fragment=<index> attribute to slide <sections>

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This commit is contained in:
Hakim El Hattab
2020-01-15 11:37:37 +01:00
parent 76187bc666
commit ac50753521
2 changed files with 27 additions and 0 deletions
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16
test/test.js
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@@ -250,6 +250,22 @@ Reveal.addEventListener( 'ready', function() {
assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'Reveal.slide( 2, 0, 1 )' );
});
QUnit.test( 'data-fragment is set on slide <section>', function( assert ) {
Reveal.slide( 2, 0, -1 );
assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '-1' );
Reveal.slide( 2, 0, 2 );
assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '2' );
Reveal.slide( 2, 0, 0 );
assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '0' );
var fragmentSlide = Reveal.getCurrentSlide();
Reveal.slide( 3, 0 );
assert.deepEqual( fragmentSlide.getAttribute( 'data-fragment' ), '0', 'data-fragment persists when jumping to another slide' );
});
QUnit.test( 'Hiding all fragments', function( assert ) {
var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' );