FM / rules

/home/techb158/balavpn.abdallabala.com/node_modules/eslint/lib/rules/

/home/techb158/balavpn.abdallabala.com/node_modules/eslint/lib/rules

Name	Size	Mode	Actions
utils/	-	0777	rm
accessor-pairs.js	11210	0666	edit dl rm
array-bracket-newline.js	8123	0666	edit dl rm
array-bracket-spacing.js	8071	0666	edit dl rm
array-callback-return.js	12815	0666	edit dl rm
array-element-newline.js	9070	0666	edit dl rm
arrow-body-style.js	10365	0666	edit dl rm
arrow-parens.js	7119	0666	edit dl rm
arrow-spacing.js	4618	0666	edit dl rm
block-scoped-var.js	3501	0666	edit dl rm
block-spacing.js	5159	0666	edit dl rm
brace-style.js	7592	0666	edit dl rm
callback-return.js	5879	0666	edit dl rm
camelcase.js	10363	0666	edit dl rm
capitalized-comments.js	9285	0666	edit dl rm
class-methods-use-this.js	6393	0666	edit dl rm
comma-dangle.js	11652	0666	edit dl rm
comma-spacing.js	5892	0666	edit dl rm
comma-style.js	10241	0666	edit dl rm
complexity.js	5194	0666	edit dl rm
computed-property-spacing.js	6703	0666	edit dl rm
consistent-return.js	5739	0666	edit dl rm
consistent-this.js	4429	0666	edit dl rm
constructor-super.js	12051	0666	edit dl rm
curly.js	11758	0666	edit dl rm
default-case-last.js	1103	0666	edit dl rm
default-case.js	2311	0666	edit dl rm
default-param-last.js	1690	0666	edit dl rm
dot-location.js	3404	0666	edit dl rm
dot-notation.js	5192	0666	edit dl rm
eol-last.js	3566	0666	edit dl rm
eqeqeq.js	4874	0666	edit dl rm
for-direction.js	4305	0666	edit dl rm
func-call-spacing.js	8290	0666	edit dl rm
func-name-matching.js	8835	0666	edit dl rm
func-names.js	5135	0666	edit dl rm
func-style.js	5337	0666	edit dl rm
function-call-argument-newline.js	4222	0666	edit dl rm
function-paren-newline.js	10198	0666	edit dl rm
generator-star-spacing.js	6319	0666	edit dl rm
getter-return.js	5756	0666	edit dl rm
global-require.js	2853	0666	edit dl rm
grouped-accessor-pairs.js	7185	0666	edit dl rm
guard-for-in.js	1924	0666	edit dl rm
handle-callback-err.js	3247	0666	edit dl rm
id-blacklist.js	6700	0666	edit dl rm
id-denylist.js	6357	0666	edit dl rm
id-length.js	5613	0666	edit dl rm
id-match.js	9208	0666	edit dl rm
implicit-arrow-linebreak.js	3147	0666	edit dl rm
indent-legacy.js	35743	0666	edit dl rm
indent.js	66474	0666	edit dl rm
index.js	17913	0666	edit dl rm
init-declarations.js	3974	0666	edit dl rm
jsx-quotes.js	3147	0666	edit dl rm
key-spacing.js	21268	0666	edit dl rm
keyword-spacing.js	20417	0666	edit dl rm
line-comment-position.js	3736	0666	edit dl rm
linebreak-style.js	3569	0666	edit dl rm
lines-around-comment.js	15497	0666	edit dl rm
lines-around-directive.js	7023	0666	edit dl rm
lines-between-class-members.js	10129	0666	edit dl rm
logical-assignment-operators.js	19047	0666	edit dl rm
max-classes-per-file.js	1858	0666	edit dl rm
max-depth.js	3633	0666	edit dl rm
max-len.js	13652	0666	edit dl rm
max-lines-per-function.js	6050	0666	edit dl rm
max-lines.js	4403	0666	edit dl rm
max-nested-callbacks.js	2691	0666	edit dl rm
max-params.js	3075	0666	edit dl rm
max-statements-per-line.js	6738	0666	edit dl rm
max-statements.js	4575	0666	edit dl rm
multiline-comment-style.js	18395	0666	edit dl rm
multiline-ternary.js	6541	0666	edit dl rm
new-cap.js	7204	0666	edit dl rm
new-parens.js	3167	0666	edit dl rm
newline-after-var.js	8852	0666	edit dl rm
newline-before-return.js	7126	0666	edit dl rm
newline-per-chained-call.js	3883	0666	edit dl rm
no-alert.js	3843	0666	edit dl rm
no-array-constructor.js	4995	0666	edit dl rm
no-async-promise-executor.js	1007	0666	edit dl rm
no-await-in-loop.js	2494	0666	edit dl rm
no-bitwise.js	2948	0666	edit dl rm
no-buffer-constructor.js	1868	0666	edit dl rm
no-caller.js	1086	0666	edit dl rm
no-case-declarations.js	1867	0666	edit dl rm
no-catch-shadow.js	2515	0666	edit dl rm
no-class-assign.js	1566	0666	edit dl rm
no-compare-neg-zero.js	1662	0666	edit dl rm
no-cond-assign.js	4837	0666	edit dl rm
no-confusing-arrow.js	3232	0666	edit dl rm
no-console.js	6233	0666	edit dl rm
no-const-assign.js	1848	0666	edit dl rm
no-constant-binary-expression.js	18150	0666	edit dl rm
no-constant-condition.js	4469	0666	edit dl rm
no-constructor-return.js	1191	0666	edit dl rm
no-continue.js	784	0666	edit dl rm
no-control-regex.js	3830	0666	edit dl rm
no-debugger.js	793	0666	edit dl rm
no-delete-var.js	852	0666	edit dl rm
no-div-regex.js	1245	0666	edit dl rm
no-dupe-args.js	2387	0666	edit dl rm
no-dupe-class-members.js	2905	0666	edit dl rm
no-dupe-else-if.js	4197	0666	edit dl rm
no-dupe-keys.js	3963	0666	edit dl rm
no-duplicate-case.js	1765	0666	edit dl rm
no-duplicate-imports.js	10024	0666	edit dl rm
no-else-return.js	13405	0666	edit dl rm
no-empty-character-class.js	1938	0666	edit dl rm
no-empty-function.js	5754	0666	edit dl rm
no-empty-pattern.js	1841	0666	edit dl rm
no-empty-static-block.js	1589	0666	edit dl rm
no-empty.js	3202	0666	edit dl rm
no-eq-null.js	1117	0666	edit dl rm
no-eval.js	7542	0666	edit dl rm
no-ex-assign.js	1301	0666	edit dl rm
no-extend-native.js	5421	0666	edit dl rm
no-extra-bind.js	6007	0666	edit dl rm
no-extra-boolean-cast.js	10590	0666	edit dl rm
no-extra-label.js	4265	0666	edit dl rm
no-extra-parens.js	43596	0666	edit dl rm
no-extra-semi.js	4628	0666	edit dl rm
no-fallthrough.js	6966	0666	edit dl rm
no-floating-decimal.js	2568	0666	edit dl rm
no-func-assign.js	1861	0666	edit dl rm
no-global-assign.js	2426	0666	edit dl rm
no-implicit-coercion.js	12600	0666	edit dl rm
no-implicit-globals.js	4626	0666	edit dl rm
no-implied-eval.js	4339	0666	edit dl rm
no-import-assign.js	6179	0666	edit dl rm
no-inline-comments.js	2691	0666	edit dl rm
no-inner-declarations.js	3221	0666	edit dl rm
no-invalid-regexp.js	5962	0666	edit dl rm
no-invalid-this.js	4488	0666	edit dl rm
no-irregular-whitespace.js	7853	0666	edit dl rm
no-iterator.js	1110	0666	edit dl rm
no-label-var.js	2063	0666	edit dl rm
no-labels.js	3365	0666	edit dl rm
no-lone-blocks.js	3320	0666	edit dl rm
no-lonely-if.js	3303	0666	edit dl rm
no-loop-func.js	7035	0666	edit dl rm
no-loss-of-precision.js	7393	0666	edit dl rm
no-magic-numbers.js	10580	0666	edit dl rm
no-misleading-character-class.js	16369	0666	edit dl rm
no-mixed-operators.js	7147	0666	edit dl rm
no-mixed-requires.js	6383	0666	edit dl rm
no-mixed-spaces-and-tabs.js	3465	0666	edit dl rm
no-multi-assign.js	1327	0666	edit dl rm
no-multi-spaces.js	4588	0666	edit dl rm
no-multi-str.js	1610	0666	edit dl rm
no-multiple-empty-lines.js	5581	0666	edit dl rm
no-native-reassign.js	2765	0666	edit dl rm
no-negated-condition.js	2431	0666	edit dl rm
no-negated-in-lhs.js	1338	0666	edit dl rm
no-nested-ternary.js	960	0666	edit dl rm
no-new-func.js	2393	0666	edit dl rm
no-new-native-nonconstructor.js	1754	0666	edit dl rm
no-new-object.js	1866	0666	edit dl rm
no-new-require.js	1588	0666	edit dl rm
no-new-symbol.js	1739	0666	edit dl rm
no-new-wrappers.js	1460	0666	edit dl rm
no-new.js	905	0666	edit dl rm
no-nonoctal-decimal-escape.js	4566	0666	edit dl rm
no-obj-calls.js	2466	0666	edit dl rm
no-object-constructor.js	2923	0666	edit dl rm
no-octal-escape.js	1175	0666	edit dl rm
no-octal.js	832	0666	edit dl rm
no-param-reassign.js	6363	0666	edit dl rm
no-path-concat.js	2012	0666	edit dl rm
no-plusplus.js	2672	0666	edit dl rm
no-process-env.js	1646	0666	edit dl rm
no-process-exit.js	1735	0666	edit dl rm
no-promise-executor-return.js	6675	0666	edit dl rm
no-proto.js	1093	0666	edit dl rm
no-prototype-builtins.js	4721	0666	edit dl rm
no-redeclare.js	4425	0666	edit dl rm
no-regex-spaces.js	5276	0666	edit dl rm
no-restricted-exports.js	5636	0666	edit dl rm
no-restricted-globals.js	6229	0666	edit dl rm
no-restricted-imports.js	23880	0666	edit dl rm
no-restricted-modules.js	6128	0666	edit dl rm
no-restricted-properties.js	5948	0666	edit dl rm
no-restricted-syntax.js	1698	0666	edit dl rm
no-return-assign.js	2259	0666	edit dl rm
no-return-await.js	4457	0666	edit dl rm
no-script-url.js	1512	0666	edit dl rm
no-self-assign.js	4666	0666	edit dl rm
no-self-compare.js	1705	0666	edit dl rm
no-sequences.js	4011	0666	edit dl rm
no-setter-return.js	5725	0666	edit dl rm
no-shadow-restricted-names.js	2672	0666	edit dl rm
no-shadow.js	17353	0666	edit dl rm
no-spaced-func.js	2603	0666	edit dl rm
no-sparse-arrays.js	1483	0666	edit dl rm
no-sync.js	1887	0666	edit dl rm
no-tabs.js	2449	0666	edit dl rm
no-template-curly-in-string.js	989	0666	edit dl rm
no-ternary.js	785	0666	edit dl rm
no-this-before-super.js	9043	0666	edit dl rm
no-throw-literal.js	1088	0666	edit dl rm
no-trailing-spaces.js	6110	0666	edit dl rm
no-unassigned-vars.js	1964	0666	edit dl rm
no-undef-init.js	2409	0666	edit dl rm
no-undef.js	1899	0666	edit dl rm
no-undefined.js	1861	0666	edit dl rm
no-underscore-dangle.js	9535	0666	edit dl rm
no-unexpected-multiline.js	3477	0666	edit dl rm
no-unmodified-loop-condition.js	10035	0666	edit dl rm
no-unneeded-ternary.js	5935	0666	edit dl rm
no-unreachable-loop.js	5076	0666	edit dl rm
no-unreachable.js	7498	0666	edit dl rm
no-unsafe-finally.js	3339	0666	edit dl rm
no-unsafe-negation.js	3972	0666	edit dl rm
no-unsafe-optional-chaining.js	5389	0666	edit dl rm
no-unused-expressions.js	5520	0666	edit dl rm
no-unused-labels.js	3878	0666	edit dl rm
no-unused-private-class-members.js	6277	0666	edit dl rm
no-unused-vars.js	48552	0666	edit dl rm
no-use-before-define.js	11866	0666	edit dl rm
no-useless-assignment.js	19334	0666	edit dl rm
no-useless-backreference.js	7662	0666	edit dl rm
no-useless-call.js	2779	0666	edit dl rm
no-useless-catch.js	1310	0666	edit dl rm
no-useless-computed-key.js	5936	0666	edit dl rm
no-useless-concat.js	2966	0666	edit dl rm
no-useless-constructor.js	6986	0666	edit dl rm
no-useless-escape.js	11065	0666	edit dl rm
no-useless-rename.js	4929	0666	edit dl rm
no-useless-return.js	11954	0666	edit dl rm
no-var.js	11461	0666	edit dl rm
no-void.js	1366	0666	edit dl rm
no-warning-comments.js	5670	0666	edit dl rm
no-whitespace-before-property.js	3883	0666	edit dl rm
no-with.js	757	0666	edit dl rm
nonblock-statement-body-position.js	4418	0666	edit dl rm
object-curly-newline.js	10115	0666	edit dl rm
object-curly-spacing.js	10399	0666	edit dl rm
object-property-newline.js	3758	0666	edit dl rm
object-shorthand.js	18543	0666	edit dl rm
one-var-declaration-per-line.js	2995	0666	edit dl rm
one-var.js	19182	0666	edit dl rm
operator-assignment.js	7536	0666	edit dl rm
operator-linebreak.js	8901	0666	edit dl rm
padded-blocks.js	8910	0666	edit dl rm
padding-line-between-statements.js	16989	0666	edit dl rm
prefer-arrow-callback.js	11667	0666	edit dl rm
prefer-const.js	15780	0666	edit dl rm
prefer-destructuring.js	8931	0666	edit dl rm
prefer-exponentiation-operator.js	6727	0666	edit dl rm
prefer-named-capture-group.js	5048	0666	edit dl rm
prefer-numeric-literals.js	4504	0666	edit dl rm
prefer-object-has-own.js	3804	0666	edit dl rm
prefer-object-spread.js	9489	0666	edit dl rm
prefer-promise-reject-errors.js	4614	0666	edit dl rm
prefer-reflect.js	3828	0666	edit dl rm
prefer-regex-literals.js	14379	0666	edit dl rm
prefer-rest-params.js	3032	0666	edit dl rm
prefer-spread.js	2555	0666	edit dl rm
prefer-template.js	10537	0666	edit dl rm
preserve-caught-error.js	16269	0666	edit dl rm
quote-props.js	10129	0666	edit dl rm
quotes.js	10934	0666	edit dl rm
radix.js	5549	0666	edit dl rm
require-atomic-updates.js	9293	0666	edit dl rm
require-await.js	4564	0666	edit dl rm
require-unicode-regexp.js	7765	0666	edit dl rm
require-yield.js	1718	0666	edit dl rm
rest-spread-spacing.js	3739	0666	edit dl rm
semi-spacing.js	7384	0666	edit dl rm
semi-style.js	5246	0666	edit dl rm
semi.js	13324	0666	edit dl rm
sort-imports.js	8603	0666	edit dl rm
sort-keys.js	5880	0666	edit dl rm
sort-vars.js	3320	0666	edit dl rm
space-before-blocks.js	6328	0666	edit dl rm
space-before-function-paren.js	5253	0666	edit dl rm
space-in-parens.js	9314	0666	edit dl rm
space-infix-ops.js	5890	0666	edit dl rm
space-unary-ops.js	10644	0666	edit dl rm
spaced-comment.js	11246	0666	edit dl rm
strict.js	9141	0666	edit dl rm
switch-colon-spacing.js	4701	0666	edit dl rm
symbol-description.js	1701	0666	edit dl rm
template-curly-spacing.js	4337	0666	edit dl rm
template-tag-spacing.js	3059	0666	edit dl rm
unicode-bom.js	1716	0666	edit dl rm
use-isnan.js	7130	0666	edit dl rm
valid-typeof.js	4262	0666	edit dl rm
vars-on-top.js	4304	0666	edit dl rm
wrap-iife.js	6914	0666	edit dl rm
wrap-regex.js	2167	0666	edit dl rm
yield-star-spacing.js	3992	0666	edit dl rm
yoda.js	9713	0666	edit dl rm

Edit: /home/techb158/balavpn.abdallabala.com/node_modules/eslint/lib/rules/prefer-regex-literals.js (14379B)

/**
 * @fileoverview Rule to disallow use of the `RegExp` constructor in favor of regular expression literals
 * @author Milos Djermanovic
 */

"use strict";

//------------------------------------------------------------------------------
// Requirements
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// Helpers
//------------------------------------------------------------------------------

/**
 * Determines whether the given node is a string literal.
 * @param {ASTNode} node Node to check.
 * @returns {boolean} True if the node is a string literal.
 */
function isStringLiteral(node) {
	return node.type === "Literal" && typeof node.value === "string";
}

/**
 * Determines whether the given node is a regex literal.
 * @param {ASTNode} node Node to check.
 * @returns {boolean} True if the node is a regex literal.
 */
function isRegexLiteral(node) {
	return node.type === "Literal" && Object.hasOwn(node, "regex");
}

const validPrecedingTokens = new Set([
	"(",
	";",
	"[",
	",",
	"=",
	"+",
	"*",
	"-",
	"?",
	"~",
	"%",
	"**",
	"!",
	"typeof",
	"instanceof",
	"&&",
	"||",
	"??",
	"return",
	"...",
	"delete",
	"void",
	"in",
	"<",
	">",
	"<=",
	">=",
	"==",
	"===",
	"!=",
	"!==",
	"<<",
	">>",
	">>>",
	"&",
	"|",
	"^",
	":",
	"{",
	"=>",
	"*=",
	"<<=",
	">>=",
	">>>=",
	"^=",
	"|=",
	"&=",
	"??=",
	"||=",
	"&&=",
	"**=",
	"+=",
	"-=",
	"/=",
	"%=",
	"/",
	"do",
	"break",
	"continue",
	"debugger",
	"case",
	"throw",
]);

//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------

/** @type {import('../types').Rule.RuleModule} */
module.exports = {
	meta: {
		type: "suggestion",

defaultOptions: [
			{
				disallowRedundantWrapping: false,
			},
		],

docs: {
			description:
				"Disallow use of the `RegExp` constructor in favor of regular expression literals",
			recommended: false,
			url: "https://eslint.org/docs/latest/rules/prefer-regex-literals",
		},

hasSuggestions: true,

schema: [
			{
				type: "object",
				properties: {
					disallowRedundantWrapping: {
						type: "boolean",
					},
				},
				additionalProperties: false,
			},
		],

messages: {
			unexpectedRegExp:
				"Use a regular expression literal instead of the 'RegExp' constructor.",
			replaceWithLiteral:
				"Replace with an equivalent regular expression literal.",
			replaceWithLiteralAndFlags:
				"Replace with an equivalent regular expression literal with flags '{{ flags }}'.",
			replaceWithIntendedLiteralAndFlags:
				"Replace with a regular expression literal with flags '{{ flags }}'.",
			unexpectedRedundantRegExp:
				"Regular expression literal is unnecessarily wrapped within a 'RegExp' constructor.",
			unexpectedRedundantRegExpWithFlags:
				"Use regular expression literal with flags instead of the 'RegExp' constructor.",
		},
	},

create(context) {
		const [{ disallowRedundantWrapping }] = context.options;
		const sourceCode = context.sourceCode;

/**
		 * Determines whether the given node is a String.raw`` tagged template expression
		 * with a static template literal.
		 * @param {ASTNode} node Node to check.
		 * @returns {boolean} True if the node is String.raw`` with a static template.
		 */
		function isStringRawTaggedStaticTemplateLiteral(node) {
			return (
				node.type === "TaggedTemplateExpression" &&
				astUtils.isSpecificMemberAccess(node.tag, "String", "raw") &&
				sourceCode.isGlobalReference(
					astUtils.skipChainExpression(node.tag).object,
				) &&
				astUtils.isStaticTemplateLiteral(node.quasi)
			);
		}

/**
		 * Gets the value of a string
		 * @param {ASTNode} node The node to get the string of.
		 * @returns {string|null} The value of the node.
		 */
		function getStringValue(node) {
			if (isStringLiteral(node)) {
				return node.value;
			}

if (astUtils.isStaticTemplateLiteral(node)) {
				return node.quasis[0].value.cooked;
			}

if (isStringRawTaggedStaticTemplateLiteral(node)) {
				return node.quasi.quasis[0].value.raw;
			}

return null;
		}

/**
		 * Determines whether the given node is considered to be a static string by the logic of this rule.
		 * @param {ASTNode} node Node to check.
		 * @returns {boolean} True if the node is a static string.
		 */
		function isStaticString(node) {
			return (
				isStringLiteral(node) ||
				astUtils.isStaticTemplateLiteral(node) ||
				isStringRawTaggedStaticTemplateLiteral(node)
			);
		}

/**
		 * Determines whether the relevant arguments of the given are all static string literals.
		 * @param {ASTNode} node Node to check.
		 * @returns {boolean} True if all arguments are static strings.
		 */
		function hasOnlyStaticStringArguments(node) {
			const args = node.arguments;

if (
				(args.length === 1 || args.length === 2) &&
				args.every(isStaticString)
			) {
				return true;
			}

return false;
		}

/**
		 * Determines whether the arguments of the given node indicate that a regex literal is unnecessarily wrapped.
		 * @param {ASTNode} node Node to check.
		 * @returns {boolean} True if the node already contains a regex literal argument.
		 */
		function isUnnecessarilyWrappedRegexLiteral(node) {
			const args = node.arguments;

if (args.length === 1 && isRegexLiteral(args[0])) {
				return true;
			}

if (
				args.length === 2 &&
				isRegexLiteral(args[0]) &&
				isStaticString(args[1])
			) {
				return true;
			}

return false;
		}

/**
		 * Returns a ecmaVersion compatible for regexpp.
		 * @param {number} ecmaVersion The ecmaVersion to convert.
		 * @returns {import("@eslint-community/regexpp/ecma-versions").EcmaVersion} The resulting ecmaVersion compatible for regexpp.
		 */
		function getRegexppEcmaVersion(ecmaVersion) {
			if (ecmaVersion <= 5) {
				return 5;
			}
			return Math.min(ecmaVersion, REGEXPP_LATEST_ECMA_VERSION);
		}

const regexppEcmaVersion = getRegexppEcmaVersion(
			context.languageOptions.ecmaVersion,
		);

/**
		 * Makes a character escaped or else returns null.
		 * @param {string} character The character to escape.
		 * @returns {string} The resulting escaped character.
		 */
		function resolveEscapes(character) {
			switch (character) {
				case "\n":
				case "\\\n":
					return "\\n";

case "\r":
				case "\\\r":
					return "\\r";

case "\t":
				case "\\\t":
					return "\\t";

case "\v":
				case "\\\v":
					return "\\v";

case "\f":
				case "\\\f":
					return "\\f";

case "/":
					return "\\/";

default:
					return null;
			}
		}

/**
		 * Checks whether the given regex and flags are valid for the ecma version or not.
		 * @param {string} pattern The regex pattern to check.
		 * @param {string | undefined} flags The regex flags to check.
		 * @returns {boolean} True if the given regex pattern and flags are valid for the ecma version.
		 */
		function isValidRegexForEcmaVersion(pattern, flags) {
			const validator = new RegExpValidator({
				ecmaVersion: regexppEcmaVersion,
			});

try {
				validator.validatePattern(pattern, 0, pattern.length, {
					unicode: flags ? flags.includes("u") : false,
					unicodeSets: flags ? flags.includes("v") : false,
				});
				if (flags) {
					validator.validateFlags(flags);
				}
				return true;
			} catch {
				return false;
			}
		}

/**
		 * Checks whether two given regex flags contain the same flags or not.
		 * @param {string} flagsA The regex flags.
		 * @param {string} flagsB The regex flags.
		 * @returns {boolean} True if two regex flags contain same flags.
		 */
		function areFlagsEqual(flagsA, flagsB) {
			return [...flagsA].sort().join("") === [...flagsB].sort().join("");
		}

/**
		 * Merges two regex flags.
		 * @param {string} flagsA The regex flags.
		 * @param {string} flagsB The regex flags.
		 * @returns {string} The merged regex flags.
		 */
		function mergeRegexFlags(flagsA, flagsB) {
			const flagsSet = new Set([...flagsA, ...flagsB]);

return [...flagsSet].join("");
		}

/**
		 * Checks whether a give node can be fixed to the given regex pattern and flags.
		 * @param {ASTNode} node The node to check.
		 * @param {string} pattern The regex pattern to check.
		 * @param {string} flags The regex flags
		 * @returns {boolean} True if a node can be fixed to the given regex pattern and flags.
		 */
		function canFixTo(node, pattern, flags) {
			const tokenBefore = sourceCode.getTokenBefore(node);

return (
				sourceCode.getCommentsInside(node).length === 0 &&
				(!tokenBefore || validPrecedingTokens.has(tokenBefore.value)) &&
				isValidRegexForEcmaVersion(pattern, flags)
			);
		}

/**
		 * Returns a safe output code considering the before and after tokens.
		 * @param {ASTNode} node The regex node.
		 * @param {string} newRegExpValue The new regex expression value.
		 * @returns {string} The output code.
		 */
		function getSafeOutput(node, newRegExpValue) {
			const tokenBefore = sourceCode.getTokenBefore(node);
			const tokenAfter = sourceCode.getTokenAfter(node);

return (
				(tokenBefore &&
				!canTokensBeAdjacent(tokenBefore, newRegExpValue) &&
				tokenBefore.range[1] === node.range[0]
					? " "
					: "") +
				newRegExpValue +
				(tokenAfter &&
				!canTokensBeAdjacent(newRegExpValue, tokenAfter) &&
				node.range[1] === tokenAfter.range[0]
					? " "
					: "")
			);
		}

return {
			Program(node) {
				const scope = sourceCode.getScope(node);
				const tracker = new ReferenceTracker(scope);
				const traceMap = {
					RegExp: {
						[CALL]: true,
						[CONSTRUCT]: true,
					},
				};

for (const { node: refNode } of tracker.iterateGlobalReferences(
					traceMap,
				)) {
					if (
						disallowRedundantWrapping &&
						isUnnecessarilyWrappedRegexLiteral(refNode)
					) {
						const regexNode = refNode.arguments[0];

if (refNode.arguments.length === 2) {
							const suggests = [];

const argFlags =
								getStringValue(refNode.arguments[1]) || "";

if (
								canFixTo(
									refNode,
									regexNode.regex.pattern,
									argFlags,
								)
							) {
								suggests.push({
									messageId: "replaceWithLiteralAndFlags",
									pattern: regexNode.regex.pattern,
									flags: argFlags,
								});
							}

const literalFlags = regexNode.regex.flags || "";
							const mergedFlags = mergeRegexFlags(
								literalFlags,
								argFlags,
							);

if (
								!areFlagsEqual(mergedFlags, argFlags) &&
								canFixTo(
									refNode,
									regexNode.regex.pattern,
									mergedFlags,
								)
							) {
								suggests.push({
									messageId:
										"replaceWithIntendedLiteralAndFlags",
									pattern: regexNode.regex.pattern,
									flags: mergedFlags,
								});
							}

context.report({
								node: refNode,
								messageId: "unexpectedRedundantRegExpWithFlags",
								suggest: suggests.map(
									({ flags, pattern, messageId }) => ({
										messageId,
										data: {
											flags,
										},
										fix(fixer) {
											return fixer.replaceText(
												refNode,
												getSafeOutput(
													refNode,
													`/${pattern}/${flags}`,
												),
											);
										},
									}),
								),
							});
						} else {
							const outputs = [];

if (
								canFixTo(
									refNode,
									regexNode.regex.pattern,
									regexNode.regex.flags,
								)
							) {
								outputs.push(sourceCode.getText(regexNode));
							}

context.report({
								node: refNode,
								messageId: "unexpectedRedundantRegExp",
								suggest: outputs.map(output => ({
									messageId: "replaceWithLiteral",
									fix(fixer) {
										return fixer.replaceText(
											refNode,
											getSafeOutput(refNode, output),
										);
									},
								})),
							});
						}
					} else if (hasOnlyStaticStringArguments(refNode)) {
						let regexContent = getStringValue(refNode.arguments[0]);
						let noFix = false;
						let flags;

if (refNode.arguments[1]) {
							flags = getStringValue(refNode.arguments[1]);
						}

if (!canFixTo(refNode, regexContent, flags)) {
							noFix = true;
						}

if (
							!/^[-\w\\[\](){} \t\r\n\v\f!@#$%^&*+=/~`.><?,'"|:;]*$/u.test(
								regexContent,
							)
						) {
							noFix = true;
						}

if (regexContent && !noFix) {
							let charIncrease = 0;

const ast = new RegExpParser({
								ecmaVersion: regexppEcmaVersion,
							}).parsePattern(
								regexContent,
								0,
								regexContent.length,
								{
									unicode: flags
										? flags.includes("u")
										: false,
									unicodeSets: flags
										? flags.includes("v")
										: false,
								},
							);

visitRegExpAST(ast, {
								onCharacterEnter(characterNode) {
									const escaped = resolveEscapes(
										characterNode.raw,
									);

if (escaped) {
										regexContent =
											regexContent.slice(
												0,
												characterNode.start +
													charIncrease,
											) +
											escaped +
											regexContent.slice(
												characterNode.end +
													charIncrease,
											);

if (characterNode.raw.length === 1) {
											charIncrease += 1;
										}
									}
								},
							});
						}

const newRegExpValue = `/${regexContent || "(?:)"}/${flags || ""}`;

context.report({
							node: refNode,
							messageId: "unexpectedRegExp",
							suggest: noFix
								? []
								: [
										{
											messageId: "replaceWithLiteral",
											fix(fixer) {
												return fixer.replaceText(
													refNode,
													getSafeOutput(
														refNode,
														newRegExpValue,
													),
												);
											},
										},
									],
						});
					}
				}
			},
		};
	},
};

cmd: