notes/node_modules/stylelint/lib/rules/selector-attribute-operator-whitelist

selector-attribute-operator-whitelist

Specify a whitelist of allowed attribute operators.

[target="_blank"] {}
/**    ↑
 * These operators */

Options

array|string: ["array", "of", "operators"]|"operator"

Given:

[ "=", "|=" ]

The following patterns are considered warnings:

[class*="test"] {}

[title~="flower"] {}

[class^="top"] {}

The following patterns are not considered warnings:

[target] {}

[target="_blank"] {}

[class|="top"] {}