How to generate ID attributes in headings using Eleventy

July 28, 2020 - Eleventy doesn't generate heading IDs by default, here's how to do it.

How to optionally await a JavaScript function call

February 22, 2020 - By inspecting the return value first, you can determine whether or not to await.

Setting up Visual Studio Code intellisense for Jest globals

May 28, 2019 - VS Code can't automatically find Jest globals for intellisense, but you can change that.

Reading streams with promises in Node.js

May 13, 2019 - The fs.promises API doesn't provide a way to read streams in Node.js. Here's how to do it.

Flattening a JavaScript array with a generator

February 9, 2019 - Generators make traversing multidimensional arrays easy.

Special formatting for SVG images with CSS

January 20, 2019 - Beautifully displaying SVG images that don't have a background color or padding.

Posting to Medium using Node.js and fetch()

January 5, 2019 - A workaround for the unsupported Node.js Medium SDK.