| "use strict"; |
| |
| const isStandardSyntaxRule = require("../../utils/isStandardSyntaxRule"); |
| const isStandardSyntaxSelector = require("../../utils/isStandardSyntaxSelector"); |
| const parseSelector = require("../../utils/parseSelector"); |
| const report = require("../../utils/report"); |
| const ruleMessages = require("../../utils/ruleMessages"); |
| const validateOptions = require("../../utils/validateOptions"); |
| |
| const ruleName = "selector-attribute-quotes"; |
| |
| const messages = ruleMessages(ruleName, { |
| expected: value => `Expected quotes around "${value}"`, |
| rejected: value => `Unexpected quotes around "${value}"` |
| }); |
| |
| const rule = function(expectation) { |
| return (root, result) => { |
| const validOptions = validateOptions(result, ruleName, { |
| actual: expectation, |
| possible: ["always", "never"] |
| }); |
| |
| if (!validOptions) { |
| return; |
| } |
| |
| root.walkRules(rule => { |
| if (!isStandardSyntaxRule(rule)) { |
| return; |
| } |
| |
| if (!isStandardSyntaxSelector(rule.selector)) { |
| return; |
| } |
| |
| if ( |
| rule.selector.indexOf("[") === -1 || |
| rule.selector.indexOf("=") === -1 |
| ) { |
| return; |
| } |
| |
| parseSelector(rule.selector, result, rule, selectorTree => { |
| selectorTree.walkAttributes(attributeNode => { |
| if (!attributeNode.operator) { |
| return; |
| } |
| |
| const attributeSelectorString = attributeNode.toString(); |
| |
| if (!attributeNode.quoted && expectation === "always") { |
| complain( |
| messages.expected(attributeNode.raws.unquoted), |
| attributeNode.sourceIndex + |
| attributeSelectorString.indexOf(attributeNode.value) |
| ); |
| } |
| |
| if (attributeNode.quoted && expectation === "never") { |
| complain( |
| messages.rejected(attributeNode.raws.unquoted), |
| attributeNode.sourceIndex + |
| attributeSelectorString.indexOf(attributeNode.value) |
| ); |
| } |
| }); |
| }); |
| |
| function complain(message, index) { |
| report({ |
| message, |
| index, |
| result, |
| ruleName, |
| node: rule |
| }); |
| } |
| }); |
| }; |
| }; |
| |
| rule.ruleName = ruleName; |
| rule.messages = messages; |
| module.exports = rule; |