config-preset-unknown

A diagnostics preset other than recommended or atomic.

• It is printed to the console. A production browser bundle leaves it out.

Message

A name in angle brackets is a value the message fills in.

[csszyx] config-preset-unknown: `<preset>` is not a preset, so the `recommended` levels apply.
  help: use `'recommended'` or `'atomic'`.
  docs: https://csszyx.com/e/config-preset-unknown

Arguments

The values this diagnostic names.