10 lines
502 B
Text
10 lines
502 B
Text
- return unless use_startup_css?
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= javascript_tag nonce: true do
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:plain
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document.querySelectorAll('link[media="print"]').forEach(linkTag => {
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linkTag.setAttribute('data-startupcss', 'loading');
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const startupLinkLoadedEvent = new CustomEvent('CSSStartupLinkLoaded');
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linkTag.addEventListener('load',function(){this.media='all';this.setAttribute('data-startupcss', 'loaded');document.dispatchEvent(startupLinkLoadedEvent);},{once: true});
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})
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- return unless use_startup_css?
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