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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.RULE_NAME = void 0;
- const utils_1 = require("@typescript-eslint/utils");
- const create_testing_library_rule_1 = require("../create-testing-library-rule");
- const node_utils_1 = require("../node-utils");
- exports.RULE_NAME = 'no-global-regexp-flag-in-query';
- exports.default = (0, create_testing_library_rule_1.createTestingLibraryRule)({
- name: exports.RULE_NAME,
- meta: {
- type: 'suggestion',
- docs: {
- description: 'Disallow the use of the global RegExp flag (/g) in queries',
- recommendedConfig: {
- dom: false,
- angular: false,
- react: false,
- vue: false,
- marko: false,
- },
- },
- messages: {
- noGlobalRegExpFlagInQuery: 'Avoid using the global RegExp flag (/g) in queries',
- },
- fixable: 'code',
- schema: [],
- },
- defaultOptions: [],
- create(context, _, helpers) {
- function reportLiteralWithRegex(literalNode) {
- if ((0, node_utils_1.isLiteral)(literalNode) &&
- 'regex' in literalNode &&
- literalNode.regex.flags.includes('g')) {
- context.report({
- node: literalNode,
- messageId: 'noGlobalRegExpFlagInQuery',
- fix(fixer) {
- const splitter = literalNode.raw.lastIndexOf('/');
- const raw = literalNode.raw.substring(0, splitter);
- const flags = literalNode.raw.substring(splitter + 1);
- const flagsWithoutGlobal = flags.replace('g', '');
- return fixer.replaceText(literalNode, `${raw}/${flagsWithoutGlobal}`);
- },
- });
- return true;
- }
- return false;
- }
- function getArguments(identifierNode) {
- if ((0, node_utils_1.isCallExpression)(identifierNode.parent)) {
- return identifierNode.parent.arguments;
- }
- else if ((0, node_utils_1.isMemberExpression)(identifierNode.parent) &&
- (0, node_utils_1.isCallExpression)(identifierNode.parent.parent)) {
- return identifierNode.parent.parent.arguments;
- }
- return [];
- }
- const variableNodesWithRegexs = [];
- function hasRegexInVariable(identifier) {
- return variableNodesWithRegexs.find((varNode) => {
- if (utils_1.ASTUtils.isVariableDeclarator(varNode) &&
- utils_1.ASTUtils.isIdentifier(varNode.id)) {
- return varNode.id.name === identifier.name;
- }
- return undefined;
- });
- }
- return {
- VariableDeclarator(node) {
- if (utils_1.ASTUtils.isVariableDeclarator(node) &&
- (0, node_utils_1.isLiteral)(node.init) &&
- 'regex' in node.init &&
- node.init.regex.flags.includes('g')) {
- variableNodesWithRegexs.push(node);
- }
- },
- CallExpression(node) {
- const identifierNode = (0, node_utils_1.getDeepestIdentifierNode)(node);
- if (!identifierNode || !helpers.isQuery(identifierNode)) {
- return;
- }
- const [firstArg, secondArg] = getArguments(identifierNode);
- const firstArgumentHasError = reportLiteralWithRegex(firstArg);
- if (firstArgumentHasError) {
- return;
- }
- if (utils_1.ASTUtils.isIdentifier(firstArg)) {
- const regexVariableNode = hasRegexInVariable(firstArg);
- if (regexVariableNode !== undefined) {
- context.report({
- node: firstArg,
- messageId: 'noGlobalRegExpFlagInQuery',
- fix(fixer) {
- if (utils_1.ASTUtils.isVariableDeclarator(regexVariableNode) &&
- (0, node_utils_1.isLiteral)(regexVariableNode.init) &&
- 'regex' in regexVariableNode.init &&
- regexVariableNode.init.regex.flags.includes('g')) {
- const splitter = regexVariableNode.init.raw.lastIndexOf('/');
- const raw = regexVariableNode.init.raw.substring(0, splitter);
- const flags = regexVariableNode.init.raw.substring(splitter + 1);
- const flagsWithoutGlobal = flags.replace('g', '');
- return fixer.replaceText(regexVariableNode.init, `${raw}/${flagsWithoutGlobal}`);
- }
- return null;
- },
- });
- }
- }
- if ((0, node_utils_1.isObjectExpression)(secondArg)) {
- const namePropertyNode = secondArg.properties.find((p) => (0, node_utils_1.isProperty)(p) &&
- utils_1.ASTUtils.isIdentifier(p.key) &&
- p.key.name === 'name' &&
- (0, node_utils_1.isLiteral)(p.value));
- if (namePropertyNode) {
- reportLiteralWithRegex(namePropertyNode.value);
- }
- }
- },
- };
- },
- });
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