notes/node_modules/stylelint/lib/rules/unit-blacklist/README.md

unit-blacklist

Specify a blacklist of disallowed units.

a { width: 100px; }
/**           ↑
 *  These units */

Options

array|string: ["array", "of", "units"]|"unit"

Given:

["px", "em", "deg"]

The following patterns are considered warnings:

a { width: 100px; }

a { font-size: 10em; }

a { transform: rotate(30deg); }

The following patterns are not considered warnings:

a { font-size: 1.2rem; }

a { line-height: 1.2; }

a { height: 100vmin; }

a { animation: animation-name 5s ease; }

Optional secondary options

ignoreProperties: { unit: ["property", "/regex/"] }

Ignore units in the values of declarations with the specified properties.

For example, with ["px", "vmin"].

Given:

{
  "px": [ "font-size", "/^border/" ],
  "vmin": [ "width" ]  
}

The following patterns are not considered warnings:

a { font-size: 13px; }

a { border-bottom-width: 6px; }

a { width: 100vmin; }

The following patterns are considered warnings:

a { line-height: 12px; }

a { -moz-border-radius-topright: 40px; }

a { height: 100vmin; }