Coding

Posted in Coding

Photo by Toma Puljak
Solid for React Developers
A shallow dive into understand what makes Solid fundamentally different from React
5 min read
React Lifecycle Methods
Modeling React in XState
Can XState state charts improve your understanding of the React render cycle?
4 min read
Photo by Esteban Lopez
What I learned at Distru
As I leave this amazing company, I want to share a few of the things I learned.
15 min read
Photo by Harrison Broadbent
Creating an Observable Subject in ReScript
Creating a Subject is a good way to test your skills in a new language.
5 min read
A reducer is a single-state state machine
A reducer is a single-state state machine
If you write a state machine that only has a single state, but modifies its context, what you've created is a reducer.
3 min read
Finite State Machines in ReScript
Finite State Machines in ReScript
ReScript's strong typing makes it especially well suited for defining Finite State Machines.
8 min read
Photo by Yoann Boyer
Should we follow Observables?
If all the social media platforms are moving from "subscribe" to "follow", what do we do to Observables?
3 min read
Open Source Sustainability
Open Source Sustainability
The status quo in open source is broken. Corporations profit hugely from open source libraries, and give almost nothing back, which leads to burnout which is bad for everyone.
10 min read
Photo by Denisse Leon
โฏ๏ธ AudioCard โ€” The React audio player designed for podcasts and Twitter cards
Engage your podcast audience on social media with an in-Twitter player!
3 min read
How it actually works.
Introducingโ€ฆ ๐Ÿ”’ Blockchain Form
From the guy who thought putting form state in Redux was a good idea...
2 min read
ES6 Compatibility Table
๐Ÿ’ก IDEA: JavaScript Compatibility as a Service
What if javascript bundling happened at the CDN?
4 min read
Getting a Promise from Redux Actions
Getting a Promise from Redux Actions
"Great!", youโ€™re thinking...just what the world needs: another blog post about Promises in Redux! Donโ€™t leave yet; this oneโ€™s different.
2 min read
๐Ÿ React Final Form HTML5 Validation
๐Ÿ React Final Form HTML5 Validation
You can now get native HTML5 validation functionality by substituting your Field component with one from react-final-form-html5-validation.
5 min read
Declarative Form Rules
Declarative Form Rules
How can I update field B when field A changes from X to Y?
3 min read
Photo by Erik Rasmussen
Focus On Errors ๐Ÿง
Without a doubt, one of the most common questions I hear from people using my forms libraries is, "How can I focus on the first field that has an error?"
5 min read
Photo by Matthew Hamilton
๐Ÿ Final Form โ€” Decorators, Calculated Fields, and Warnings
Two examples of how powerful decorators and mutators can be, when combined with the subscription-based paradigm of ๐Ÿ Final Form
5 min read
Photo by CGP Grey
๐Ÿ Final Form โ€“ Field Arrays and Mutators
Extending the core functionality of Final Form
4 min read
Photo by Glen Rushton
๐Ÿ Final Form โ€“ Announcement
The road to the checkered flag
9 min read
Redux Dead Drop
Redux Dead Drop
Asynchronous Communication Like A Spy
3 min read
The HOC Drill Pattern
The HOC Drill Pattern
Drilling props through HOC-wrapped components
3 min read

ยฉ 2023 โ€“ Erik Rasmussen