Robuta

https://eslint.org/docs/head/use/configure/ignore
A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain your code quality with ease.
ignore fileseslintpluggablejavascriptlinter
https://www.mercurial-scm.org/help/topics/hgignore
ignore filessyntaxmercurial
https://www.11ty.dev/docs/ignores/
Ignore Files — Eleventy
ignore fileseleventy
https://www.perlmonks.org/?node_id=1021660
csv filesdiffignorecertainfields
https://darekkay.com/blog/private-ignore-files-for-git-and-mercurial/
Clean up your VCS ignore files by extracting personal rules into a local file.
ignore filesprivategitmercurial