Jonathan Cook (they/them) – Medium

Popular pages

• Testing DocumentFragments in ‘react-testing-library’ with TypeScript | by Jonathan Cook (they/them

  While writing unit tests for React components using ‘react-testing-library’, I came across the asFragment method. asFragment is available as part of the RenderResult object returned from a call to…

• React: Dynamically Rendering Different Components without Switch: the Capitalized Reference

  React in the form we usually see doesn’t really look like it can make components dynamically. Most people end up using switch with case blocks to "choose" the type of component that will be rendered…

• Async array.reduce() in Typescript | by Jonathan Cook (they/them) | Medium

  If you need to reduce an array, perhaps in order to map it onto an object, with one of the operations in the reducer being an asynchronous one, how exactly does that work, and how do you type it in…

• Dexie Typescript without Classes. When I began working with the Dexie… | by Jonathan Cook (they/them

  When I began working with the Dexie IndexedDB wrapper library, I was disappointed to see the instructions that directed you to subclass Dexie in order to use it with Typescript. We’ll start off by…

• White Space Alignment Insanity: Losing Your Marbles? | by Jonathan Cook (they/them) | Medium

  A peer of mine recently presented some code wherein they used whitespace to align string constants to make the relationship between them more apparent. Out of what I assume was confusion, other…

• Using an Echo Show as an External Mac Display | by Jonathan Cook (they/them) | Medium

  While searching for a way to use my second generation Echo Show (10) as an external display for things like terminal, email, slack, etc. — I was not able to find any articles, but I eventually…