Demo project to reproduce a bug in the open source library Fast-CSV.

👉🏻 See Fast-CSV issue #784

Make sure Node.js is installed with at least version 22. Preferrably, use nvm to install:

nvm install 22
nvm use

npm install

npm run demo

A file demo.csv is created. Note that the file should have 10,001 lines. It actually only has 2,499 lines. The file size is 64 KB. If you reduce the number of columns, e.g. by commenting out lines 28 and 36 in demo.mjs, you'll get more lines, but still not all 10,001. The file size will never get bigger than 64 KB.