JSFiddle

Joakim's public fiddles

• Ellipsis to the left CSS

  No-Library (pure JS), HTML, CSS, JavaScript

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• Three function versions to get fibonacci number

  Recursive, array and variable solutions.

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• jyforL40

  No-Library (pure JS), HTML, CSS, JavaScript

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• Tooltip, only CSS

  This is usually made through JS. But you can do this with CSS only.

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• Scroll with snapping sections - CSS only

  This works in touch devices. When you scroll it snaps to each section. Works very well in accessibility, try to tab links and button.

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• How to truncate text with ellipsis in a flex child

  The main trick is the .min-w-0 CSS. It will not work without it.

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• Testing to group by/map from array to an object and sum rows

  See result by looking at the console.

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• SVG animation hover

  Just a little illustration with animation for a project. Designed first in Illustrator and then I cleaned the code a bit and wrote the animations. Pretty cute, isn't it? :)

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• Vanilla JS, CSS - 3D card

  Just a card that animates on hover. Some nice CSS and some vanilla Js.

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• Simple css style for HTML5 input type="date"

  No-Library (pure JS), HTML, CSS, JavaScript

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• React destructuring

  This is the way how you destruct data from a component to child component (and their child components). I have tried to comment my best.

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• filter() and map()

  Just tested some effective ways of filtering and mapping data.

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• select styling

  also inputs and textarea

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• My first AngularJS app

  Just a test to do a http request.

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• Timer function with locale, made for a server session timeout

  A JS-project for work, where we have a session timing out. Needed to warn the user that a session is running timing out soon and give the opportunity to extend. Very accessible, alerting the different stages in screen reader without spamming every second.

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• rm197xbf

  No-Library (pure JS), HTML, SCSS, JavaScript

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• Design grid system

  Just made a simple grid system.

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• Accessible custom checkboxes and radio buttons

  No js. Just CSS. In this case I use Font Awesome icons. But you could use svg, pure css solutions or whatever works. This works perfectly in screen readers. Tab focus works.

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• A WCAG solution for modals

  Making focus staying inside modals and making focus going back to opening button when closed. Works as a charm in screen readers. Tab, enter and esc key are working perfectly.

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• Function with passed options

  In this case I tested to use underscore.js for an object, to set defaults and change them if custom options are sent. Underscore [ _ ] is doing basically the same thing as Object.assign in this case. But Object.assign is not compatible with IE11. This works in IE11 without processors/compilers like babel.

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