4. Use node.js v18

Superceded by [5. Use Node.js v16](0005-use-node-js-v16.md)

Context

11ty and the latest node-fetch use incompatable module formats. I’d like to not pin to outdated versions of a package.

Decision

Node.js 18 now supports fetch. Use v18 LTS and built-in (experimental) fetch.

Consequences

• Need to specify NODE_VERSION in Netlify environment variables.
• Pin local environment to use v18
  • Volta pin in current dev environment