--- title: Best asayer posts — April 2023 | daily.dev description: The most upvoted asayer posts from April 2023, curated by the daily.dev community. canonical: https://daily.dev/sources/asayer/best-of/2023/04 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/asayer/best-of/2023/04 og:type: website og:site_name: daily.dev og:title: Best asayer posts — April 2023 | daily.dev og:description: The most upvoted asayer posts from April 2023, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of asayer — April 2023 1. 1 [](https://daily.dev/posts/deep-copying-objects-with-the-structuredclone-api-wzqaznpmg "Deep Copying Objects with the StructuredClone API") Article asayer · 3y Deep Copying Objects with the StructuredClone API Deep Copying Objects with the StructuredClone API Back Copying objects has always been problematic because JavaScript does shallow copies, not producing an independent, separate new object. The new StructuredCopy API solves this problem, and in this article, you’ll learn all the details about its usage. 60 5 2. 2 [](https://daily.dev/posts/how-to-customize-checkboxes-with-css-wv4g0dhbk "How to Customize Checkboxes with CSS") Article asayer · 3y How to Customize Checkboxes with CSS Checkboxes are a common element of web design that allows users to select from a list of options. This article explores the importance of customizing and improving the accessibility of checkboxes. We’ll discuss styling, the size and shape of the checkboxes, and some pointers for making your checkboxes more accessible to all users. 26 1 [See all asayer archives](/sources/asayer/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/asayer/best-of/2023/04#page","url":"https://daily.dev/sources/asayer/best-of/2023/04","name":"Best asayer Posts — April 2023","description":"The most upvoted asayer posts from April 2023, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/asayer/best-of/2023/04#items","numberOfItems":2,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/deep-copying-objects-with-the-structuredclone-api-wzqaznpmg","name":"Deep Copying Objects with the StructuredClone API"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/how-to-customize-checkboxes-with-css-wv4g0dhbk","name":"How to Customize Checkboxes with CSS"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"asayer","item":"https://daily.dev/sources/asayer"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/asayer/best-of"},{"@type":"ListItem","position":5,"name":"April 2023"}]}]} ```