(window.innerHeight * 0.02)) { this.headerClass = 'header--frosted'; if(window.location.pathname == '/') { this.bannerVideo = false; this.headerClass = 'header--frosted'; this.showNotice = false; } } else { this.headerClass = 'nope'; if(window.location.pathname == '/') { this.bannerVideo = true; this.headerClass = 'header--overvideo'; this.showNotice = true; } else { this.bannerVideo = false; this
I think there would be value in exposing a way to manually specify the priority of resource requests. Both via HTML (perhaps using a priority attribute) and via JS (fetch() prioritization). The attribute based approach could be helpful for when you need to load resources with a particular priority before any JS is run at all. Today, we have <link rel=preload>, however as is often not powerful enou
In the last few weeks, a proposal for private class fields in Javascript reached stage 3. This is going to be a great way to hide implementation details away from users of your classes. However, locking yourself in to an OOP style of programming is not always ideal if you prefer a more functional style. Let’s talk about how you can use Flow’s opaque type aliases to get private properties on any ob
Firefox3.5+Safari4+Chrome4+Opera10.5+Edge79+Edge (Legacy)12+Internet Explorer8+Firefox Android6+Safari iOS?Chrome Android?WebView Android37+Samsung Internet?Opera Android11+ 12.1 Introduction This section is non-normative. This specification introduces two related mechanisms, similar to HTTP session cookies, for storing name-value pairs on the client side. [COOKIES] The first is designed for scena
Making software development more accessible · Husband, Father, Mormon, Teacher, OSS, GDE, @TC39 · @PayPalEng @eggheadio @FrontendMasters @JavaScriptAir · #JS Introducing downshift 🏎️ for React ⚛️downshift 🏎 is the primitive you need to build simple, flexible, WAI-ARIA compliant React autocomplete/typeahead/dropdown/select/combobox/etc (AKA “item selection”) (p)react ⚛️ components. From PayPal 💙
introducing react-beautiful-dndDrag and drop is an intuitive way of moving and rearranging things. We at Atlassian have recently released react-beautiful-dnd which makes drag and drop for lists on the web more beautiful, natural and accessible. PhysicalityThe core design idea of react-beautiful-dnd is physicality: we want users to feel like they are moving physical objects around. This is best ill
Currently, if a website is in one language, but wants to link to a site for important information that is only available in some other language, they have a few options: Link directly to the site in question, and hope the user is able to translate (either based on their knowledge of the language, or with the help of tools, or with the help of their browser, as is the case in Chrome and Edge). Link
Capture, share, & collaborate on knowledge internally. In a previous post, we used the Stack Overflow Trends tool to look at how technology usage in mobile development has changed over time. But we've often found that popular languages, platforms and technologies differ across cities and countries as well. In this post we'll explore where mobile development happens, and what these countries might
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