| "use strict"; |
| var __importDefault = (this && this.__importDefault) || function (mod) { |
| return (mod && mod.__esModule) ? mod : { "default": mod }; |
| }; |
| var __importStar = (this && this.__importStar) || function (mod) { |
| if (mod && mod.__esModule) return mod; |
| var result = {}; |
| if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; |
| result["default"] = mod; |
| return result; |
| }; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| const debug_1 = __importDefault(require("debug")); |
| const path_1 = __importDefault(require("path")); |
| const ts = __importStar(require("typescript")); |
| const shared_1 = require("./shared"); |
| const log = debug_1.default('typescript-eslint:typescript-estree:createDefaultProgram'); |
| /** |
| * @param code The code of the file being linted |
| * @param extra The config object |
| * @param extra.tsconfigRootDir The root directory for relative tsconfig paths |
| * @param extra.projects Provided tsconfig paths |
| * @returns If found, returns the source file corresponding to the code and the containing program |
| */ |
| function createDefaultProgram(code, extra) { |
| log('Getting default program for: %s', extra.filePath || 'unnamed file'); |
| if (!extra.projects || extra.projects.length !== 1) { |
| return undefined; |
| } |
| const tsconfigPath = shared_1.getTsconfigPath(extra.projects[0], extra); |
| const commandLine = ts.getParsedCommandLineOfConfigFile(tsconfigPath, shared_1.createDefaultCompilerOptionsFromExtra(extra), Object.assign(Object.assign({}, ts.sys), { onUnRecoverableConfigFileDiagnostic: () => { } })); |
| if (!commandLine) { |
| return undefined; |
| } |
| const compilerHost = ts.createCompilerHost(commandLine.options, |
| /* setParentNodes */ true); |
| const oldReadFile = compilerHost.readFile; |
| compilerHost.readFile = (fileName) => path_1.default.normalize(fileName) === path_1.default.normalize(extra.filePath) |
| ? code |
| : oldReadFile(fileName); |
| const program = ts.createProgram([extra.filePath], commandLine.options, compilerHost); |
| const ast = program.getSourceFile(extra.filePath); |
| return ast && { ast, program }; |
| } |
| exports.createDefaultProgram = createDefaultProgram; |
| //# sourceMappingURL=createDefaultProgram.js.map |