UNPKG

eslint-plugin-jsonc

Version:

ESLint plugin for JSON, JSONC and JSON5 files.

100 lines (99 loc) 3.64 kB
"use strict"; var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { if (k2 === undefined) k2 = k; var desc = Object.getOwnPropertyDescriptor(m, k); if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { desc = { enumerable: true, get: function() { return m[k]; } }; } Object.defineProperty(o, k2, desc); }) : (function(o, m, k, k2) { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); var __importStar = (this && this.__importStar) || (function () { var ownKeys = function(o) { ownKeys = Object.getOwnPropertyNames || function (o) { var ar = []; for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k; return ar; }; return ownKeys(o); }; return function (mod) { if (mod && mod.__esModule) return mod; var result = {}; if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]); __setModuleDefault(result, mod); return result; }; })(); Object.defineProperty(exports, "__esModule", { value: true }); const utils_1 = require("../../utils"); const jsoncESLintParser = __importStar(require("jsonc-eslint-parser")); exports.default = (0, utils_1.createRule)("vue-custom-block/no-parsing-error", { meta: { docs: { description: "disallow parsing errors in Vue custom blocks", recommended: ["json", "json5", "jsonc"], extensionRule: false, layout: false, }, schema: [], messages: {}, type: "problem", }, create(context, { customBlock }) { var _a; if (!customBlock) { return {}; } const sourceCode = context.sourceCode; const parserServices = (_a = context.parserServices) !== null && _a !== void 0 ? _a : sourceCode.parserServices; const parseError = parserServices.parseError; if (parseError) { return errorReportVisitor(context, parseError); } const parseCustomBlockElement = parserServices.parseCustomBlockElement; const customBlockElement = parserServices.customBlock; if (customBlockElement && parseCustomBlockElement) { let lang = getLang(customBlockElement); if (!lang) { lang = "json"; } const { error } = parseCustomBlockElement(jsoncESLintParser, { jsonSyntax: lang, }); if (error) { return errorReportVisitor(context, error); } } return {}; }, }); function errorReportVisitor(context, error) { let loc = undefined; if ("column" in error && "lineNumber" in error) { loc = { line: error.lineNumber, column: error.column, }; } return { Program(node) { context.report({ node: node, loc, message: error.message, }); }, }; } function getLang(customBlock) { var _a, _b; return (((_b = (_a = customBlock.startTag.attributes.find((attr) => !attr.directive && attr.key.name === "lang")) === null || _a === void 0 ? void 0 : _a.value) === null || _b === void 0 ? void 0 : _b.value) || null); }