111 lines
3.0 KiB
JavaScript
111 lines
3.0 KiB
JavaScript
'use strict';
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const ruleMessages = require('../../utils/ruleMessages');
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const selectorAttributeOperatorSpaceChecker = require('../selectorAttributeOperatorSpaceChecker');
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const validateOptions = require('../../utils/validateOptions');
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const whitespaceChecker = require('../../utils/whitespaceChecker');
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const ruleName = 'selector-attribute-operator-space-after';
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const messages = ruleMessages(ruleName, {
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expectedAfter: (operator) => `Expected single space after "${operator}"`,
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rejectedAfter: (operator) => `Unexpected whitespace after "${operator}"`,
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});
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const meta = {
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url: 'https://stylelint.io/user-guide/rules/selector-attribute-operator-space-after',
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fixable: true,
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deprecated: true,
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};
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/** @type {import('stylelint').Rule} */
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const rule = (primary, _secondaryOptions, context) => {
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return (root, result) => {
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const checker = whitespaceChecker('space', primary, messages);
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const validOptions = validateOptions(result, ruleName, {
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actual: primary,
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possible: ['always', 'never'],
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});
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if (!validOptions) {
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return;
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}
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selectorAttributeOperatorSpaceChecker({
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root,
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result,
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locationChecker: checker.after,
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checkedRuleName: ruleName,
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checkBeforeOperator: false,
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fix: context.fix
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? (attributeNode) => {
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/** @type {{ operatorAfter: string, setOperatorAfter: (fixed: string) => void }} */
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const { operatorAfter, setOperatorAfter } = (() => {
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const rawOperator = attributeNode.raws.operator;
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if (rawOperator) {
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return {
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operatorAfter: rawOperator.slice(
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attributeNode.operator ? attributeNode.operator.length : 0,
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),
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setOperatorAfter(fixed) {
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delete attributeNode.raws.operator;
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if (!attributeNode.raws.spaces) attributeNode.raws.spaces = {};
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if (!attributeNode.raws.spaces.operator)
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attributeNode.raws.spaces.operator = {};
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attributeNode.raws.spaces.operator.after = fixed;
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},
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};
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}
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const rawSpacesOperator =
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attributeNode.raws.spaces && attributeNode.raws.spaces.operator;
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const rawOperatorAfter = rawSpacesOperator && rawSpacesOperator.after;
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if (rawOperatorAfter) {
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return {
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operatorAfter: rawOperatorAfter,
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setOperatorAfter(fixed) {
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rawSpacesOperator.after = fixed;
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},
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};
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}
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return {
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operatorAfter:
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(attributeNode.spaces.operator && attributeNode.spaces.operator.after) || '',
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setOperatorAfter(fixed) {
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if (!attributeNode.spaces.operator) attributeNode.spaces.operator = {};
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attributeNode.spaces.operator.after = fixed;
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},
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};
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})();
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if (primary === 'always') {
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setOperatorAfter(operatorAfter.replace(/^\s*/, ' '));
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return true;
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}
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if (primary === 'never') {
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setOperatorAfter(operatorAfter.replace(/^\s*/, ''));
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return true;
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}
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return false;
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}
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: null,
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});
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};
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};
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rule.ruleName = ruleName;
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rule.messages = messages;
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rule.meta = meta;
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module.exports = rule;
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