Stories by AllThingsSmitty

You probably don't need to lift state

Native JSON modules are finally real

From instanceof to Error.isError: safer error checking in JavaScript

Explicit Resource Management in JavaScript

Stop turning everything into arrays (and do less work instead)

React has changed, your Hooks should too

Error chaining in JavaScript: cleaner debugging with Error.cause

How to group arrays in JavaScript without reduce()

Stop using .reverse().find() in JavaScript: meet findLast()

Safe Array Methods in JavaScript

Understanding Promise.any(): when one success is enough

Logical assignment operators in JavaScript: small syntax, big wins

Modern async iteration in JavaScript with Array.fromAsync()

Make your JavaScript functions smarter and cleaner with default parameters

Using await at the top level in ES modules

Write more reliable JavaScript with optional chaining

JavaScript Algorithms – Clean and beginner-friendly implementations

JavaScript's at() method makes array indexing easier

The power of spread and rest patterns in JavaScript

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