@stylistic/stylelint-plugin/lib/utils/hasPsvInterpolation/index.js

A collection of stylistic/formatting Stylelint rules

const HAS_PSV_INTERPOLATION = /\$\(.+?\)/

/**
 * Check whether a string has postcss-simple-vars interpolation
 *
 * @param {string} string
 * @returns {boolean}
 */
export function hasPsvInterpolation (string) {
	return HAS_PSV_INTERPOLATION.test(string)
}