Lachlan Miller – Medium

Lachlan Miller

Started a Vue.js centric YouTube channel.

After years of blogging, mainly on Vue.js (favorite framework) and software testing (favorite topic) I am making the jump to video content…

Oct 20, 2020

Started a Vue.js centric YouTube channel.

Oct 20, 2020

Published in
Vue.js Developers

Diving into the Vue 3’s Virtual DOM

In this article, we do a dive into the virtual dom in Vue.js 3, and how we can traverse it with the goal of finding a specific component…

Sep 2, 2020

Diving into the Vue 3’s Virtual DOM

Sep 2, 2020

Published in
Vue.js Developers

Build a Jest Transformer for Vue.js 3 Components

In this article, we build a transformer to change Vue 3 .vue component into a format Jest can understand. This is what vue-jest does, and…

Mar 23, 2020

Mar 23, 2020

Published in
Vue.js Developers

Component Tests, TypeScript and the Next Iteration of Vue Test Utils

Learn some best practices for writing component test, and get a sneak-peak at the new version of Vue Test Utils, built in TypeScript for…

Mar 6, 2020

Mar 6, 2020

Published in
Vue.js Developers

Options Composition API, JavaScript and TypeScript — one API and language to rule them all?

In this article, I will convert Vue.js 3 component built using regular JavaScript and the options API to use TypeScript and the…

Feb 15, 2020

Options Composition API, JavaScript and TypeScript — one API and language to rule them all?

Feb 15, 2020

Move beyond the abstractions and magic, and build a Vue testing framework from scratch.

This article is best enjoyed as a screencast. You can view it either below, or on my website with the relevant show notes. A text version…

Feb 3, 2020

Move beyond the abstractions and magic, and build a Vue testing framework from scratch.

Feb 3, 2020

Vue 3’s alpha has been out for a while now — but no Vue 3-Vuex yet.

TDD is much easier to follow in a video form — this article is available as a screencast.

Jan 26, 2020

Vue 3’s alpha has been out for a while now — but no Vue 3-Vuex yet.

Jan 26, 2020

Published in
Vue.js Developers

Vue.js single file components — simple, modular and maintainable — until they’re not.

Separate your concerns, and avoid the UI/business logic mess before it happens.

Jan 19, 2020

Vue.js single file components — simple, modular and maintainable — until they’re not.

Jan 19, 2020

Published in
ITNEXT

Reducing Duplication in Unit Tests

Reducing boilerplate in your unit tests can improve readability. In this article, we refactor the unit tests for a component using Vuex…

Jan 12, 2020

Reducing Duplication in Unit Tests

Jan 12, 2020

Incrementally Migrating from Flow to TypeScript

Vue Test Utils uses Flow for type checking. I wanted to know what it would take to move to TypeScript.

Jan 4, 2020

Incrementally Migrating from Flow to TypeScript

Jan 4, 2020

Lachlan Miller

Lachlan Miller

I write about frontend, Vue.js, and TDD on https://vuejs-course.com. You can reach me on @lmiller1990 on Github and @Lachlan19900 on Twitter.

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