Simon Willison’s Weblog

The Elements of JavaScript Style. Douglas Crockford illustrates better coding practises through refactoring of old code.

Posted 13th September 2007 at 8:22 am

Recent articles

Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025
Living dangerously with Claude - 22nd October 2025

douglas-crockford 14 javascript 723 refactoring 6 yahoo 107

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe