stylelint/lib/rules/selector-attribute-operator-blacklist/index.js

A mighty, modern CSS linter.

// @ts-nocheck

'use strict';

const _ = require('lodash');
const isStandardSyntaxRule = require('../../utils/isStandardSyntaxRule');
const parseSelector = require('../../utils/parseSelector');
const report = require('../../utils/report');
const ruleMessages = require('../../utils/ruleMessages');
const validateOptions = require('../../utils/validateOptions');

const ruleName = 'selector-attribute-operator-blacklist';

const messages = ruleMessages(ruleName, {
	rejected: (operator) => `Unexpected operator "${operator}"`,
});

function rule(listInput) {
	const list = [].concat(listInput);

	return (root, result) => {
		const validOptions = validateOptions(result, ruleName, {
			actual: list,
			possible: [_.isString],
		});

		if (!validOptions) {
			return;
		}

		result.warn(
			`'${ruleName}' has been deprecated. Instead use 'selector-attribute-operator-disallowed-list'.`,
			{
				stylelintType: 'deprecation',
				stylelintReference: `https://github.com/stylelint/stylelint/blob/13.7.0/lib/rules/${ruleName}/README.md`,
			},
		);

		root.walkRules((ruleNode) => {
			if (!isStandardSyntaxRule(ruleNode)) {
				return;
			}

			if (!ruleNode.selector.includes('[') || !ruleNode.selector.includes('=')) {
				return;
			}

			parseSelector(ruleNode.selector, result, ruleNode, (selectorTree) => {
				selectorTree.walkAttributes((attributeNode) => {
					const operator = attributeNode.operator;

					if (!operator || (operator && !list.includes(operator))) {
						return;
					}

					report({
						message: messages.rejected(operator),
						node: ruleNode,
						index: attributeNode.sourceIndex + attributeNode.offsetOf('operator'),
						result,
						ruleName,
					});
				});
			});
		});
	};
}

rule.primaryOptionArray = true;

rule.ruleName = ruleName;
rule.messages = messages;
rule.meta = { deprecated: true };

module.exports = rule;