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/no-shadow.js (17353B)

/**
 * @fileoverview Rule to flag on declaring variables already declared in the outer scope
 * @author Ilya Volodin
 */

"use strict";

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

const astUtils = require("./utils/ast-utils");

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

const FUNC_EXPR_NODE_TYPES = new Set([
	"ArrowFunctionExpression",
	"FunctionExpression",
]);
const CALL_EXPR_NODE_TYPE = new Set(["CallExpression"]);
const FOR_IN_OF_TYPE = /^For(?:In|Of)Statement$/u;
const SENTINEL_TYPE =
	/^(?:(?:Function|Class)(?:Declaration|Expression)|ArrowFunctionExpression|CatchClause|ImportDeclaration|ExportNamedDeclaration)$/u;

// TS-specific node types
const TYPES_HOISTED_NODES = new Set([
	"TSInterfaceDeclaration",
	"TSTypeAliasDeclaration",
]);

// TS-specific function variable def types
const ALLOWED_FUNCTION_VARIABLE_DEF_TYPES = new Set([
	"TSCallSignatureDeclaration",
	"TSFunctionType",
	"TSMethodSignature",
	"TSEmptyBodyFunctionExpression",
	"TSDeclareFunction",
	"TSConstructSignatureDeclaration",
	"TSConstructorType",
]);

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

/** @type {import('../types').Rule.RuleModule} */
module.exports = {
	meta: {
		type: "suggestion",
		dialects: ["typescript", "javascript"],
		language: "javascript",

defaultOptions: [
			{
				allow: [],
				builtinGlobals: false,
				hoist: "functions",
				ignoreOnInitialization: false,
				ignoreTypeValueShadow: true,
				ignoreFunctionTypeParameterNameValueShadow: true,
			},
		],

docs: {
			description:
				"Disallow variable declarations from shadowing variables declared in the outer scope",
			recommended: false,
			url: "https://eslint.org/docs/latest/rules/no-shadow",
		},

schema: [
			{
				type: "object",
				properties: {
					builtinGlobals: { type: "boolean" },
					hoist: {
						enum: [
							"all",
							"functions",
							"never",
							"types",
							"functions-and-types",
						],
					},
					allow: {
						type: "array",
						items: {
							type: "string",
						},
					},
					ignoreOnInitialization: { type: "boolean" },
					ignoreTypeValueShadow: { type: "boolean" },
					ignoreFunctionTypeParameterNameValueShadow: {
						type: "boolean",
					},
				},
				additionalProperties: false,
			},
		],

messages: {
			noShadow:
				"'{{name}}' is already declared in the upper scope on line {{shadowedLine}} column {{shadowedColumn}}.",
			noShadowGlobal: "'{{name}}' is already a global variable.",
		},
	},

create(context) {
		const [
			{
				builtinGlobals,
				hoist,
				allow,
				ignoreOnInitialization,
				ignoreTypeValueShadow,
				ignoreFunctionTypeParameterNameValueShadow,
			},
		] = context.options;
		const sourceCode = context.sourceCode;

/**
		 * Check if a scope is a TypeScript module augmenting the global namespace.
		 * @param {Scope} scope The scope to check
		 * @returns {boolean} Whether the scope is a global augmentation
		 */
		function isGlobalAugmentation(scope) {
			return (
				scope.block.kind === "global" ||
				(!!scope.upper && isGlobalAugmentation(scope.upper))
			);
		}

/**
		 * Check if variable is a `this` parameter.
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether the variable is a this parameter
		 */
		function isThisParam(variable) {
			return variable.name === "this";
		}

/**
		 * Checks if type and value shadows each other
		 * @param {Object} variable The variable to check
		 * @param {Object} shadowedVariable The shadowed variable
		 * @returns {boolean} Whether it's a type/value shadow case to ignore
		 */
		function isTypeValueShadow(variable, shadowedVariable) {
			if (ignoreTypeValueShadow !== true) {
				return false;
			}

if (!("isValueVariable" in variable)) {
				return false;
			}

const firstDefinition = shadowedVariable.defs[0];

// Check if shadowedVariable is a type import
			const isTypeImport =
				firstDefinition &&
				firstDefinition.parent?.type === "ImportDeclaration" &&
				(firstDefinition.parent.importKind === "type" ||
					firstDefinition.parent.specifiers.some(
						s => s.importKind === "type",
					));

const isShadowedValue =
				!firstDefinition ||
				(isTypeImport ? false : shadowedVariable.isValueVariable);

return variable.isValueVariable !== isShadowedValue;
		}

/**
		 * Checks if it's a function type parameter shadow
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether it's a function type parameter shadow case to ignore
		 */
		function isFunctionTypeParameterNameValueShadow(variable) {
			if (ignoreFunctionTypeParameterNameValueShadow !== true) {
				return false;
			}

return variable.defs.some(def =>
				ALLOWED_FUNCTION_VARIABLE_DEF_TYPES.has(def.node.type),
			);
		}

/**
		 * Checks if the variable is a generic of a static method
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether the variable is a generic of a static method
		 */
		function isTypeParameterOfStaticMethod(variable) {
			const typeParameter = variable.identifiers[0].parent;
			const typeParameterDecl = typeParameter.parent;
			if (typeParameterDecl.type !== "TSTypeParameterDeclaration") {
				return false;
			}
			const functionExpr = typeParameterDecl.parent;
			const methodDefinition = functionExpr.parent;
			return methodDefinition.static;
		}

/**
		 * Checks for static method generic shadowing class generic
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether it's a static method generic shadowing class generic
		 */
		function isGenericOfAStaticMethodShadow(variable) {
			return isTypeParameterOfStaticMethod(variable);
		}

/**
		 * Checks whether or not a given location is inside of the range of a given node.
		 * @param {ASTNode} node An node to check.
		 * @param {number} location A location to check.
		 * @returns {boolean} `true` if the location is inside of the range of the node.
		 */
		function isInRange(node, location) {
			return (
				node && node.range[0] <= location && location <= node.range[1]
			);
		}

/**
		 * Searches from the current node through its ancestry to find a matching node.
		 * @param {ASTNode} node a node to get.
		 * @param {(node: ASTNode) => boolean} match a callback that checks whether or not the node verifies its condition or not.
		 * @returns {ASTNode|null} the matching node.
		 */
		function findSelfOrAncestor(node, match) {
			let currentNode = node;

while (currentNode && !match(currentNode)) {
				currentNode = currentNode.parent;
			}
			return currentNode;
		}

/**
		 * Finds function's outer scope.
		 * @param {Scope} scope Function's own scope.
		 * @returns {Scope} Function's outer scope.
		 */
		function getOuterScope(scope) {
			const upper = scope.upper;

if (upper && upper.type === "function-expression-name") {
				return upper.upper;
			}
			return upper;
		}

/**
		 * Checks if a variable and a shadowedVariable have the same init pattern ancestor.
		 * @param {Object} variable a variable to check.
		 * @param {Object} shadowedVariable a shadowedVariable to check.
		 * @returns {boolean} Whether or not the variable and the shadowedVariable have the same init pattern ancestor.
		 */
		function isInitPatternNode(variable, shadowedVariable) {
			const outerDef = shadowedVariable.defs[0];

if (!outerDef) {
				return false;
			}

const { variableScope } = variable.scope;

if (
				!(
					FUNC_EXPR_NODE_TYPES.has(variableScope.block.type) &&
					getOuterScope(variableScope) === shadowedVariable.scope
				)
			) {
				return false;
			}

const fun = variableScope.block;
			const { parent } = fun;

const callExpression = findSelfOrAncestor(parent, node =>
				CALL_EXPR_NODE_TYPE.has(node.type),
			);

if (!callExpression) {
				return false;
			}

let node = outerDef.name;
			const location = callExpression.range[1];

while (node) {
				if (node.type === "VariableDeclarator") {
					if (isInRange(node.init, location)) {
						return true;
					}
					if (
						FOR_IN_OF_TYPE.test(node.parent.parent.type) &&
						isInRange(node.parent.parent.right, location)
					) {
						return true;
					}
					break;
				} else if (node.type === "AssignmentPattern") {
					if (isInRange(node.right, location)) {
						return true;
					}
				} else if (SENTINEL_TYPE.test(node.type)) {
					break;
				}

node = node.parent;
			}

return false;
		}

/**
		 * Check if variable name is allowed.
		 * @param {ASTNode} variable The variable to check.
		 * @returns {boolean} Whether or not the variable name is allowed.
		 */
		function isAllowed(variable) {
			return allow.includes(variable.name);
		}

/**
		 * Checks if a variable of the class name in the class scope of ClassDeclaration.
		 *
		 * ClassDeclaration creates two variables of its name into its outer scope and its class scope.
		 * So we should ignore the variable in the class scope.
		 * @param {Object} variable The variable to check.
		 * @returns {boolean} Whether or not the variable of the class name in the class scope of ClassDeclaration.
		 */
		function isDuplicatedClassNameVariable(variable) {
			const block = variable.scope.block;

return (
				block.type === "ClassDeclaration" &&
				block.id === variable.identifiers[0]
			);
		}

/**
		 * Checks if a variable is inside the initializer of scopeVar.
		 *
		 * To avoid reporting at declarations such as `var a = function a() {};`.
		 * But it should report `var a = function(a) {};` or `var a = function() { function a() {} };`.
		 * @param {Object} variable The variable to check.
		 * @param {Object} scopeVar The scope variable to look for.
		 * @returns {boolean} Whether or not the variable is inside initializer of scopeVar.
		 */
		function isOnInitializer(variable, scopeVar) {
			const outerScope = scopeVar.scope;
			const outerDef = scopeVar.defs[0];
			const outer = outerDef && outerDef.parent && outerDef.parent.range;
			const innerScope = variable.scope;
			const innerDef = variable.defs[0];
			const inner = innerDef && innerDef.name.range;

return (
				outer &&
				inner &&
				outer[0] < inner[0] &&
				inner[1] < outer[1] &&
				((innerDef.type === "FunctionName" &&
					innerDef.node.type === "FunctionExpression") ||
					innerDef.node.type === "ClassExpression") &&
				outerScope === innerScope.upper
			);
		}

/**
		 * Get a range of a variable's identifier node.
		 * @param {Object} variable The variable to get.
		 * @returns {Array|undefined} The range of the variable's identifier node.
		 */
		function getNameRange(variable) {
			const def = variable.defs[0];

return def && def.name.range;
		}

/**
		 * Get declared line and column of a variable.
		 * @param {eslint-scope.Variable} variable The variable to get.
		 * @returns {Object} The declared line and column of the variable.
		 */
		function getDeclaredLocation(variable) {
			const identifier = variable.identifiers[0];
			let obj;

if (identifier) {
				obj = {
					global: false,
					line: identifier.loc.start.line,
					column: identifier.loc.start.column + 1,
				};
			} else {
				obj = {
					global: true,
				};
			}
			return obj;
		}

/**
		 * Checks if a variable is in TDZ of scopeVar.
		 * @param {Object} variable The variable to check.
		 * @param {Object} scopeVar The variable of TDZ.
		 * @returns {boolean} Whether or not the variable is in TDZ of scopeVar.
		 */
		function isInTdz(variable, scopeVar) {
			const outerDef = scopeVar.defs[0];
			const inner = getNameRange(variable);
			const outer = getNameRange(scopeVar);

if (!outer || inner[1] >= outer[0]) {
				return false;
			}

if (hoist === "types") {
				return !TYPES_HOISTED_NODES.has(outerDef.node.type);
			}

if (hoist === "functions-and-types") {
				return (
					outerDef.node.type !== "FunctionDeclaration" &&
					!TYPES_HOISTED_NODES.has(outerDef.node.type)
				);
			}

return (
				inner &&
				outer &&
				inner[1] < outer[0] &&
				// Excepts FunctionDeclaration if is {"hoist":"function"}.
				(hoist !== "functions" ||
					!outerDef ||
					outerDef.node.type !== "FunctionDeclaration")
			);
		}

/**
		 * Checks if the initialization of a variable has the declare modifier in a
		 * definition file.
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether the variable is declared in a definition file
		 */
		function isDeclareInDTSFile(variable) {
			const fileName = context.filename;
			if (
				!fileName.endsWith(".d.ts") &&
				!fileName.endsWith(".d.cts") &&
				!fileName.endsWith(".d.mts")
			) {
				return false;
			}
			return variable.defs.some(
				def =>
					(def.type === "Variable" && def.parent.declare) ||
					(def.type === "ClassName" && def.node.declare) ||
					(def.type === "TSEnumName" && def.node.declare) ||
					(def.type === "TSModuleName" && def.node.declare),
			);
		}

/**
		 * Checks if a variable is a duplicate of an enum name in the enum scope
		 * @param {Object} variable The variable to check
		 * @returns {boolean} Whether it's a duplicate enum name variable
		 */
		function isDuplicatedEnumNameVariable(variable) {
			const block = variable.scope.block;

return (
				block.type === "TSEnumDeclaration" &&
				block.id === variable.identifiers[0]
			);
		}

/**
		 * Check if this is an external module declaration merging with a type import
		 * @param {Scope} scope Current scope
		 * @param {Object} variable Current variable
		 * @param {Object} shadowedVariable Shadowed variable
		 * @returns {boolean} Whether it's an external declaration merging
		 */
		function isExternalDeclarationMerging(
			scope,
			variable,
			shadowedVariable,
		) {
			const firstDefinition = shadowedVariable.defs[0];

if (!firstDefinition || !firstDefinition.parent) {
				return false;
			}

// Check if the shadowed variable is a type import
			const isTypeImport =
				firstDefinition.parent.type === "ImportDeclaration" &&
				(firstDefinition.parent.importKind === "type" ||
					firstDefinition.parent.specifiers?.some(
						s =>
							s.type === "ImportSpecifier" &&
							s.importKind === "type" &&
							s.local.name === shadowedVariable.name,
					));

if (!isTypeImport) {
				return false;
			}

// Check if the current variable is within a module declaration
			const moduleDecl = findSelfOrAncestor(
				variable.identifiers[0]?.parent,
				node => node.type === "TSModuleDeclaration",
			);

if (!moduleDecl) {
				return false;
			}

/*
			 * Module declaration merging should only happen within the same module
			 * Check if the module name matches the import source
			 */
			const importSource = firstDefinition.parent.source.value;
			const moduleName =
				moduleDecl.id.type === "Literal"
					? moduleDecl.id.value
					: moduleDecl.id.name;

return importSource === moduleName;
		}

/**
		 * Checks the current context for shadowed variables.
		 * @param {Scope} scope Fixme
		 * @returns {void}
		 */
		function checkForShadows(scope) {
			// ignore global augmentation
			if (isGlobalAugmentation(scope)) {
				return;
			}

const variables = scope.variables;

for (let i = 0; i < variables.length; ++i) {
				const variable = variables[i];

// Skips "arguments" or variables of a class name in the class scope of ClassDeclaration.
				if (
					variable.identifiers.length === 0 ||
					isDuplicatedClassNameVariable(variable) ||
					isDuplicatedEnumNameVariable(variable) ||
					isAllowed(variable) ||
					isDeclareInDTSFile(variable) ||
					isThisParam(variable)
				) {
					continue;
				}

// Gets shadowed variable.
				const shadowed = astUtils.getVariableByName(
					scope.upper,
					variable.name,
				);

if (
					shadowed &&
					(shadowed.identifiers.length > 0 ||
						(builtinGlobals && "writeable" in shadowed)) &&
					!isOnInitializer(variable, shadowed) &&
					!(
						ignoreOnInitialization &&
						isInitPatternNode(variable, shadowed)
					) &&
					!(hoist !== "all" && isInTdz(variable, shadowed)) &&
					!isTypeValueShadow(variable, shadowed) &&
					!isFunctionTypeParameterNameValueShadow(variable) &&
					!isGenericOfAStaticMethodShadow(variable, shadowed) &&
					!isExternalDeclarationMerging(scope, variable, shadowed)
				) {
					const location = getDeclaredLocation(shadowed);
					const messageId = location.global
						? "noShadowGlobal"
						: "noShadow";
					const data = { name: variable.name };

if (!location.global) {
						data.shadowedLine = location.line;
						data.shadowedColumn = location.column;
					}
					context.report({
						node: variable.identifiers[0],
						messageId,
						data,
					});
				}
			}
		}

return {
			"Program:exit"(node) {
				const globalScope = sourceCode.getScope(node);
				const stack = globalScope.childScopes.slice();

while (stack.length) {
					const scope = stack.pop();

stack.push(...scope.childScopes);
					checkForShadows(scope);
				}
			},
		};
	},
};

cmd: