mirror of
https://github.com/Sevichecc/Urara-Blog.git
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160 lines
No EOL
6.3 KiB
Text
160 lines
No EOL
6.3 KiB
Text
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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const utils_1 = require("@typescript-eslint/utils");
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const getESLintCoreRule_1 = require("../util/getESLintCoreRule");
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const util = __importStar(require("../util"));
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const baseRule = (0, getESLintCoreRule_1.getESLintCoreRule)('no-empty-function');
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const schema = util.deepMerge(
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// eslint-disable-next-line @typescript-eslint/no-unsafe-argument -- https://github.com/microsoft/TypeScript/issues/17002
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Array.isArray(baseRule.meta.schema)
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? baseRule.meta.schema[0]
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: baseRule.meta.schema, {
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properties: {
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allow: {
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items: {
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enum: [
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'functions',
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'arrowFunctions',
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'generatorFunctions',
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'methods',
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'generatorMethods',
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'getters',
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'setters',
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'constructors',
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'private-constructors',
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'protected-constructors',
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'asyncFunctions',
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'asyncMethods',
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'decoratedFunctions',
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'overrideMethods',
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],
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},
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},
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},
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});
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exports.default = util.createRule({
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name: 'no-empty-function',
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meta: {
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type: 'suggestion',
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docs: {
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description: 'Disallow empty functions',
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recommended: 'error',
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extendsBaseRule: true,
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},
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hasSuggestions: baseRule.meta.hasSuggestions,
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schema: [schema],
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messages: baseRule.meta.messages,
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},
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defaultOptions: [
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{
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allow: [],
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},
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],
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create(context, [{ allow = [] }]) {
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const rules = baseRule.create(context);
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const isAllowedProtectedConstructors = allow.includes('protected-constructors');
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const isAllowedPrivateConstructors = allow.includes('private-constructors');
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const isAllowedDecoratedFunctions = allow.includes('decoratedFunctions');
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const isAllowedOverrideMethods = allow.includes('overrideMethods');
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/**
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* Check if the method body is empty
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* @param node the node to be validated
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* @returns true if the body is empty
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* @private
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*/
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function isBodyEmpty(node) {
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return !node.body || node.body.body.length === 0;
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}
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/**
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* Check if method has parameter properties
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* @param node the node to be validated
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* @returns true if the body has parameter properties
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* @private
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*/
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function hasParameterProperties(node) {
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var _a;
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return (_a = node.params) === null || _a === void 0 ? void 0 : _a.some(param => param.type === utils_1.AST_NODE_TYPES.TSParameterProperty);
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}
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/**
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* @param node the node to be validated
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* @returns true if the constructor is allowed to be empty
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* @private
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*/
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function isAllowedEmptyConstructor(node) {
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const parent = node.parent;
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if (isBodyEmpty(node) &&
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(parent === null || parent === void 0 ? void 0 : parent.type) === utils_1.AST_NODE_TYPES.MethodDefinition &&
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parent.kind === 'constructor') {
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const { accessibility } = parent;
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return (
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// allow protected constructors
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(accessibility === 'protected' && isAllowedProtectedConstructors) ||
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// allow private constructors
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(accessibility === 'private' && isAllowedPrivateConstructors) ||
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// allow constructors which have parameter properties
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hasParameterProperties(node));
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}
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return false;
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}
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/**
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* @param node the node to be validated
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* @returns true if a function has decorators
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* @private
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*/
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function isAllowedEmptyDecoratedFunctions(node) {
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var _a;
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if (isAllowedDecoratedFunctions && isBodyEmpty(node)) {
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const decorators = ((_a = node.parent) === null || _a === void 0 ? void 0 : _a.type) === utils_1.AST_NODE_TYPES.MethodDefinition
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? node.parent.decorators
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: undefined;
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return !!decorators && !!decorators.length;
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}
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return false;
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}
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function isAllowedEmptyOverrideMethod(node) {
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var _a;
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return (isAllowedOverrideMethods &&
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isBodyEmpty(node) &&
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((_a = node.parent) === null || _a === void 0 ? void 0 : _a.type) === utils_1.AST_NODE_TYPES.MethodDefinition &&
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node.parent.override === true);
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}
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return Object.assign(Object.assign({}, rules), { FunctionExpression(node) {
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if (isAllowedEmptyConstructor(node) ||
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isAllowedEmptyDecoratedFunctions(node) ||
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isAllowedEmptyOverrideMethod(node)) {
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return;
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}
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rules.FunctionExpression(node);
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},
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FunctionDeclaration(node) {
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if (isAllowedEmptyDecoratedFunctions(node)) {
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return;
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}
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rules.FunctionDeclaration(node);
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} });
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},
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});
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//# sourceMappingURL=no-empty-function.js.map |