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/yoda.js (9713B)

/**
 * @fileoverview Rule to require or disallow yoda comparisons
 * @author Nicholas C. Zakas
 */
"use strict";

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

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

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

/**
 * Determines whether an operator is a comparison operator.
 * @param {string} operator The operator to check.
 * @returns {boolean} Whether or not it is a comparison operator.
 */
function isComparisonOperator(operator) {
	return /^(?:==|===|!=|!==|<|>|<=|>=)$/u.test(operator);
}

/**
 * Determines whether an operator is an equality operator.
 * @param {string} operator The operator to check.
 * @returns {boolean} Whether or not it is an equality operator.
 */
function isEqualityOperator(operator) {
	return /^(?:==|===)$/u.test(operator);
}

/**
 * Determines whether an operator is one used in a range test.
 * Allowed operators are `<` and `<=`.
 * @param {string} operator The operator to check.
 * @returns {boolean} Whether the operator is used in range tests.
 */
function isRangeTestOperator(operator) {
	return ["<", "<="].includes(operator);
}

/**
 * Determines whether a non-Literal node is a negative number that should be
 * treated as if it were a single Literal node.
 * @param {ASTNode} node Node to test.
 * @returns {boolean} True if the node is a negative number that looks like a
 *                    real literal and should be treated as such.
 */
function isNegativeNumericLiteral(node) {
	return (
		node.type === "UnaryExpression" &&
		node.operator === "-" &&
		node.prefix &&
		astUtils.isNumericLiteral(node.argument)
	);
}

/**
 * Determines whether a non-Literal node should be treated as a single Literal node.
 * @param {ASTNode} node Node to test
 * @returns {boolean} True if the node should be treated as a single Literal node.
 */
function looksLikeLiteral(node) {
	return (
		isNegativeNumericLiteral(node) || astUtils.isStaticTemplateLiteral(node)
	);
}

/**
 * Attempts to derive a Literal node from nodes that are treated like literals.
 * @param {ASTNode} node Node to normalize.
 * @returns {ASTNode} One of the following options.
 *  1. The original node if the node is already a Literal
 *  2. A normalized Literal node with the negative number as the value if the
 *     node represents a negative number literal.
 *  3. A normalized Literal node with the string as the value if the node is
 *     a Template Literal without expression.
 *  4. Otherwise `null`.
 */
function getNormalizedLiteral(node) {
	if (node.type === "Literal") {
		return node;
	}

if (isNegativeNumericLiteral(node)) {
		return {
			type: "Literal",
			value: -node.argument.value,
			raw: `-${node.argument.value}`,
		};
	}

if (astUtils.isStaticTemplateLiteral(node)) {
		return {
			type: "Literal",
			value: node.quasis[0].value.cooked,
			raw: node.quasis[0].value.raw,
		};
	}

return null;
}

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

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

defaultOptions: [
			"never",
			{
				exceptRange: false,
				onlyEquality: false,
			},
		],

docs: {
			description: 'Require or disallow "Yoda" conditions',
			recommended: false,
			frozen: true,
			url: "https://eslint.org/docs/latest/rules/yoda",
		},

schema: [
			{
				enum: ["always", "never"],
			},
			{
				type: "object",
				properties: {
					exceptRange: {
						type: "boolean",
					},
					onlyEquality: {
						type: "boolean",
					},
				},
				additionalProperties: false,
			},
		],

fixable: "code",
		messages: {
			expected:
				"Expected literal to be on the {{expectedSide}} side of {{operator}}.",
		},
	},

create(context) {
		const [when, { exceptRange, onlyEquality }] = context.options;
		const always = when === "always";
		const sourceCode = context.sourceCode;

/**
		 * Determines whether node represents a range test.
		 * A range test is a "between" test like `(0 <= x && x < 1)` or an "outside"
		 * test like `(x < 0 || 1 <= x)`. It must be wrapped in parentheses, and
		 * both operators must be `<` or `<=`. Finally, the literal on the left side
		 * must be less than or equal to the literal on the right side so that the
		 * test makes any sense.
		 * @param {ASTNode} node LogicalExpression node to test.
		 * @returns {boolean} Whether node is a range test.
		 */
		function isRangeTest(node) {
			const left = node.left,
				right = node.right;

/**
			 * Determines whether node is of the form `0 <= x && x < 1`.
			 * @returns {boolean} Whether node is a "between" range test.
			 */
			function isBetweenTest() {
				if (
					node.operator === "&&" &&
					astUtils.isSameReference(left.right, right.left)
				) {
					const leftLiteral = getNormalizedLiteral(left.left);
					const rightLiteral = getNormalizedLiteral(right.right);

if (leftLiteral === null && rightLiteral === null) {
						return false;
					}

if (rightLiteral === null || leftLiteral === null) {
						return true;
					}

if (leftLiteral.value <= rightLiteral.value) {
						return true;
					}
				}
				return false;
			}

/**
			 * Determines whether node is of the form `x < 0 || 1 <= x`.
			 * @returns {boolean} Whether node is an "outside" range test.
			 */
			function isOutsideTest() {
				if (
					node.operator === "||" &&
					astUtils.isSameReference(left.left, right.right)
				) {
					const leftLiteral = getNormalizedLiteral(left.right);
					const rightLiteral = getNormalizedLiteral(right.left);

if (leftLiteral === null && rightLiteral === null) {
						return false;
					}

if (rightLiteral === null || leftLiteral === null) {
						return true;
					}

if (leftLiteral.value <= rightLiteral.value) {
						return true;
					}
				}

return false;
			}

/**
			 * Determines whether node is wrapped in parentheses.
			 * @returns {boolean} Whether node is preceded immediately by an open
			 *                    paren token and followed immediately by a close
			 *                    paren token.
			 */
			function isParenWrapped() {
				return astUtils.isParenthesised(sourceCode, node);
			}

return (
				node.type === "LogicalExpression" &&
				left.type === "BinaryExpression" &&
				right.type === "BinaryExpression" &&
				isRangeTestOperator(left.operator) &&
				isRangeTestOperator(right.operator) &&
				(isBetweenTest() || isOutsideTest()) &&
				isParenWrapped()
			);
		}

const OPERATOR_FLIP_MAP = {
			"===": "===",
			"!==": "!==",
			"==": "==",
			"!=": "!=",
			"<": ">",
			">": "<",
			"<=": ">=",
			">=": "<=",
		};

/**
		 * Returns a string representation of a BinaryExpression node with its sides/operator flipped around.
		 * @param {ASTNode} node The BinaryExpression node
		 * @returns {string} A string representation of the node with the sides and operator flipped
		 */
		function getFlippedString(node) {
			const operatorToken = sourceCode.getFirstTokenBetween(
				node.left,
				node.right,
				token => token.value === node.operator,
			);
			const lastLeftToken = sourceCode.getTokenBefore(operatorToken);
			const firstRightToken = sourceCode.getTokenAfter(operatorToken);

const source = sourceCode.getText();

const leftText = source.slice(
				node.range[0],
				lastLeftToken.range[1],
			);
			const textBeforeOperator = source.slice(
				lastLeftToken.range[1],
				operatorToken.range[0],
			);
			const textAfterOperator = source.slice(
				operatorToken.range[1],
				firstRightToken.range[0],
			);
			const rightText = source.slice(
				firstRightToken.range[0],
				node.range[1],
			);

const tokenBefore = sourceCode.getTokenBefore(node);
			const tokenAfter = sourceCode.getTokenAfter(node);
			let prefix = "";
			let suffix = "";

if (
				tokenBefore &&
				tokenBefore.range[1] === node.range[0] &&
				!astUtils.canTokensBeAdjacent(tokenBefore, firstRightToken)
			) {
				prefix = " ";
			}

if (
				tokenAfter &&
				node.range[1] === tokenAfter.range[0] &&
				!astUtils.canTokensBeAdjacent(lastLeftToken, tokenAfter)
			) {
				suffix = " ";
			}

return (
				prefix +
				rightText +
				textBeforeOperator +
				OPERATOR_FLIP_MAP[operatorToken.value] +
				textAfterOperator +
				leftText +
				suffix
			);
		}

//--------------------------------------------------------------------------
		// Public
		//--------------------------------------------------------------------------

return {
			BinaryExpression(node) {
				const expectedLiteral = always ? node.left : node.right;
				const expectedNonLiteral = always ? node.right : node.left;

// If `expectedLiteral` is not a literal, and `expectedNonLiteral` is a literal, raise an error.
				if (
					(expectedNonLiteral.type === "Literal" ||
						looksLikeLiteral(expectedNonLiteral)) &&
					!(
						expectedLiteral.type === "Literal" ||
						looksLikeLiteral(expectedLiteral)
					) &&
					!(!isEqualityOperator(node.operator) && onlyEquality) &&
					isComparisonOperator(node.operator) &&
					!(exceptRange && isRangeTest(node.parent))
				) {
					context.report({
						node,
						messageId: "expected",
						data: {
							operator: node.operator,
							expectedSide: always ? "left" : "right",
						},
						fix: fixer =>
							fixer.replaceText(node, getFlippedString(node)),
					});
				}
			},
		};
	},
};

cmd: