2 var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
3 if (k2 === undefined) k2 = k;
4 Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
5 }) : (function(o, m, k, k2) {
6 if (k2 === undefined) k2 = k;
9 var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
10 Object.defineProperty(o, "default", { enumerable: true, value: v });
14 var __importStar = (this && this.__importStar) || function (mod) {
15 if (mod && mod.__esModule) return mod;
17 if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
18 __setModuleDefault(result, mod);
21 var __importDefault = (this && this.__importDefault) || function (mod) {
22 return (mod && mod.__esModule) ? mod : { "default": mod };
24 Object.defineProperty(exports, "__esModule", { value: true });
25 exports.createDefaultProgram = void 0;
26 const debug_1 = __importDefault(require("debug"));
27 const path_1 = __importDefault(require("path"));
28 const ts = __importStar(require("typescript"));
29 const shared_1 = require("./shared");
30 const log = debug_1.default('typescript-eslint:typescript-estree:createDefaultProgram');
32 * @param code The code of the file being linted
33 * @param extra The config object
34 * @param extra.tsconfigRootDir The root directory for relative tsconfig paths
35 * @param extra.projects Provided tsconfig paths
36 * @returns If found, returns the source file corresponding to the code and the containing program
38 function createDefaultProgram(code, extra) {
39 log('Getting default program for: %s', extra.filePath || 'unnamed file');
40 if (!extra.projects || extra.projects.length !== 1) {
43 const tsconfigPath = shared_1.getTsconfigPath(extra.projects[0], extra);
44 const commandLine = ts.getParsedCommandLineOfConfigFile(tsconfigPath, shared_1.createDefaultCompilerOptionsFromExtra(extra), Object.assign(Object.assign({}, ts.sys), { onUnRecoverableConfigFileDiagnostic: () => { } }));
48 const compilerHost = ts.createCompilerHost(commandLine.options,
49 /* setParentNodes */ true);
50 const oldReadFile = compilerHost.readFile;
51 compilerHost.readFile = (fileName) => path_1.default.normalize(fileName) === path_1.default.normalize(extra.filePath)
53 : oldReadFile(fileName);
54 const program = ts.createProgram([extra.filePath], commandLine.options, compilerHost);
55 const ast = program.getSourceFile(extra.filePath);
56 return ast && { ast, program };
58 exports.createDefaultProgram = createDefaultProgram;
59 //# sourceMappingURL=createDefaultProgram.js.map