scancss/dist/predicates/isAtRuleDeclaration/index.js

A robust CSS stylesheet statistics collector and analyzer

'use strict';

Object.defineProperty(exports, "__esModule", {
	value: true
});
exports.isAtRuleDeclaration = isAtRuleDeclaration;

var _cssAtRulesWithoutDeclarations = require('../../constants/cssAtRulesWithoutDeclarations');

var _cssAtRulesDescriptorsMap = require('../../constants/cssAtRulesDescriptorsMap');

var _rePrefixedString = require('../../constants/rePrefixedString');

function isAtRuleDeclaration(atRuleName, decl) {
	const unprefixedAtRuleName = atRuleName.toLowerCase().replace(_rePrefixedString.rePrefixedString, '');

	if (_cssAtRulesWithoutDeclarations.cssAtRulesWithoutDeclarations.includes(unprefixedAtRuleName) || unprefixedAtRuleName === 'page' && _cssAtRulesDescriptorsMap.cssAtRulesDescriptorsMap.page.includes(decl.prop)) {
		return false;
	}

	return true;
}