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Code Issues Releases Wiki Activity

switch old toArray helper to Array.from

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Hakim El Hattab
2020-03-16 15:18:47 +01:00
parent 6ff4e9306c
commit 2540712714
10 changed files with 111 additions and 113 deletions
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8
js/controllers/print.js
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@@ -1,5 +1,5 @@
import { SLIDES_SELECTOR } from '../utils/constants.js'
import { toArray, createStyleSheet } from '../utils/util.js'
import { queryAll, createStyleSheet } from '../utils/util.js'
/**
* Setups up our presentation for printing/exporting to PDF.
@@ -45,12 +45,12 @@ export default class Print {
// Compute slide numbers now, before we start duplicating slides
let doingSlideNumbers = config.slideNumber && /all|print/i.test( config.showSlideNumber );
toArray( this.Reveal.getRevealElement().querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) {
queryAll( this.Reveal.getRevealElement(), SLIDES_SELECTOR ).forEach( function( slide ) {
slide.setAttribute( 'data-slide-number', this.Reveal.slideNumber.getSlideNumber( slide ) );
}, this );
// Slide and slide background layout
toArray( this.Reveal.getRevealElement().querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) {
queryAll( this.Reveal.getRevealElement(), SLIDES_SELECTOR ).forEach( function( slide ) {
// Vertical stacks are not centred since their section
// children will be
@@ -169,7 +169,7 @@ export default class Print {
}
// Show all fragments
else {
toArray( page.querySelectorAll( '.fragment:not(.fade-out)' ) ).forEach( function( fragment ) {
queryAll( page, '.fragment:not(.fade-out)' ).forEach( function( fragment ) {
fragment.classList.add( 'visible' );
} );
}