"It's going to hurt your feelings."

Both linters can be disabled per-line/per-section/per-file if need be, check their respective docs for info.

Javascript Linting

Javascript linting generally follows the AirBnB standards, with some extras to help out Webpack and Jest. To make changes to the default rules, edit .eslintrc.js

eslint docs

Style Linting

Sass linting defaults to Phase2's blend of sane house rules, but can be edited to whatever your project requires. To make changes to the default rules, edit .stylelintrc

stylelint docs