unit-blacklist.md

Pattern: Use of blacklisted unit

Issue: -

Description

Specify a blacklist of disallowed units.

Examples

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

Given:

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

The following patterns are considered violations:

a { width: 100px; }

a { font-size: 10em; }

a { transform: rotate(30deg); }

The following patterns are not considered violations:

a { font-size: 1.2rem; }

a { line-height: 1.2; }

a { height: 100vmin; }

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

Configuration

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 violations:

a { font-size: 13px; }

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

a { width: 100vmin; }

The following patterns are considered violations:

a { line-height: 12px; }

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

a { height: 100vmin; }