unsigned-value

A negative value on a key Tailwind serves no negative utility for.

• csszyx check reports it in its dead-class pass.
• 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] unsigned-value: `<className>` produces no CSS: this project's Tailwind serves `<utility>` but no negative form of it.
  help: drop the sign, or define the negative with Tailwind's `@utility`; `csszyx check --rule unsigned-value` lists every one.
  note: the class is still emitted, and it styles nothing.
  docs: https://csszyx.com/e/unsigned-value

Level

Default: error under recommended, error under atomic. Set it in csszyx.config: rules: { 'unsigned-value': 'warn' }.

The level sets how the build and csszyx check report it. It does not change a console line, and it does not stop a thrown error.

Arguments

The values this diagnostic names.