Next release of setup-bun

node_modules/ts-node/dist/index.js

@@ -0,0 +1,953 @@
+"use strict";
+var _a, _b;
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createEsmHooks = exports.createFromPreloadedConfig = exports.create = exports.register = exports.TSError = exports.DEFAULTS = exports.VERSION = exports.debug = exports.INSPECT_CUSTOM = exports.env = exports.REGISTER_INSTANCE = exports.createRepl = void 0;
+const path_1 = require("path");
+const module_1 = require("module");
+const util = require("util");
+const url_1 = require("url");
+const make_error_1 = require("make-error");
+const util_1 = require("./util");
+const configuration_1 = require("./configuration");
+const module_type_classifier_1 = require("./module-type-classifier");
+const resolver_functions_1 = require("./resolver-functions");
+const cjs_resolve_hooks_1 = require("./cjs-resolve-hooks");
+const node_module_type_classifier_1 = require("./node-module-type-classifier");
+const file_extensions_1 = require("./file-extensions");
+const ts_transpile_module_1 = require("./ts-transpile-module");
+var repl_1 = require("./repl");
+Object.defineProperty(exports, "createRepl", { enumerable: true, get: function () { return repl_1.createRepl; } });
+/**
+ * Does this version of node obey the package.json "type" field
+ * and throw ERR_REQUIRE_ESM when attempting to require() an ESM modules.
+ */
+const engineSupportsPackageTypeField = parseInt(process.versions.node.split('.')[0], 10) >= 12;
+/**
+ * Assert that script can be loaded as CommonJS when we attempt to require it.
+ * If it should be loaded as ESM, throw ERR_REQUIRE_ESM like node does.
+ *
+ * Loaded conditionally so we don't need to support older node versions
+ */
+let assertScriptCanLoadAsCJS = engineSupportsPackageTypeField
+    ? require('../dist-raw/node-internal-modules-cjs-loader').assertScriptCanLoadAsCJSImpl
+    : () => {
+        /* noop */
+    };
+/**
+ * Registered `ts-node` instance information.
+ */
+exports.REGISTER_INSTANCE = Symbol.for('ts-node.register.instance');
+/** @internal */
+exports.env = process.env;
+/**
+ * @internal
+ */
+exports.INSPECT_CUSTOM = util.inspect.custom || 'inspect';
+/**
+ * Debugging `ts-node`.
+ */
+const shouldDebug = (0, util_1.yn)(exports.env.TS_NODE_DEBUG);
+/** @internal */
+exports.debug = shouldDebug
+    ? (...args) => console.log(`[ts-node ${new Date().toISOString()}]`, ...args)
+    : () => undefined;
+const debugFn = shouldDebug
+    ? (key, fn) => {
+        let i = 0;
+        return (x) => {
+            (0, exports.debug)(key, x, ++i);
+            return fn(x);
+        };
+    }
+    : (_, fn) => fn;
+/**
+ * Export the current version.
+ */
+exports.VERSION = require('../package.json').version;
+/**
+ * Default register options, including values specified via environment
+ * variables.
+ * @internal
+ */
+exports.DEFAULTS = {
+    cwd: (_a = exports.env.TS_NODE_CWD) !== null && _a !== void 0 ? _a : exports.env.TS_NODE_DIR,
+    emit: (0, util_1.yn)(exports.env.TS_NODE_EMIT),
+    scope: (0, util_1.yn)(exports.env.TS_NODE_SCOPE),
+    scopeDir: exports.env.TS_NODE_SCOPE_DIR,
+    files: (0, util_1.yn)(exports.env.TS_NODE_FILES),
+    pretty: (0, util_1.yn)(exports.env.TS_NODE_PRETTY),
+    compiler: exports.env.TS_NODE_COMPILER,
+    compilerOptions: (0, util_1.parse)(exports.env.TS_NODE_COMPILER_OPTIONS),
+    ignore: (0, util_1.split)(exports.env.TS_NODE_IGNORE),
+    project: exports.env.TS_NODE_PROJECT,
+    skipProject: (0, util_1.yn)(exports.env.TS_NODE_SKIP_PROJECT),
+    skipIgnore: (0, util_1.yn)(exports.env.TS_NODE_SKIP_IGNORE),
+    preferTsExts: (0, util_1.yn)(exports.env.TS_NODE_PREFER_TS_EXTS),
+    ignoreDiagnostics: (0, util_1.split)(exports.env.TS_NODE_IGNORE_DIAGNOSTICS),
+    transpileOnly: (0, util_1.yn)(exports.env.TS_NODE_TRANSPILE_ONLY),
+    typeCheck: (0, util_1.yn)(exports.env.TS_NODE_TYPE_CHECK),
+    compilerHost: (0, util_1.yn)(exports.env.TS_NODE_COMPILER_HOST),
+    logError: (0, util_1.yn)(exports.env.TS_NODE_LOG_ERROR),
+    experimentalReplAwait: (_b = (0, util_1.yn)(exports.env.TS_NODE_EXPERIMENTAL_REPL_AWAIT)) !== null && _b !== void 0 ? _b : undefined,
+    tsTrace: console.log.bind(console),
+};
+/**
+ * TypeScript diagnostics error.
+ */
+class TSError extends make_error_1.BaseError {
+    constructor(diagnosticText, diagnosticCodes, diagnostics = []) {
+        super(`⨯ Unable to compile TypeScript:\n${diagnosticText}`);
+        this.diagnosticCodes = diagnosticCodes;
+        this.name = 'TSError';
+        Object.defineProperty(this, 'diagnosticText', {
+            configurable: true,
+            writable: true,
+            value: diagnosticText,
+        });
+        Object.defineProperty(this, 'diagnostics', {
+            configurable: true,
+            writable: true,
+            value: diagnostics,
+        });
+    }
+    /**
+     * @internal
+     */
+    [exports.INSPECT_CUSTOM]() {
+        return this.diagnosticText;
+    }
+}
+exports.TSError = TSError;
+const TS_NODE_SERVICE_BRAND = Symbol('TS_NODE_SERVICE_BRAND');
+function register(serviceOrOpts) {
+    // Is this a Service or a RegisterOptions?
+    let service = serviceOrOpts;
+    if (!(serviceOrOpts === null || serviceOrOpts === void 0 ? void 0 : serviceOrOpts[TS_NODE_SERVICE_BRAND])) {
+        // Not a service; is options
+        service = create((serviceOrOpts !== null && serviceOrOpts !== void 0 ? serviceOrOpts : {}));
+    }
+    const originalJsHandler = require.extensions['.js'];
+    // Expose registered instance globally.
+    process[exports.REGISTER_INSTANCE] = service;
+    // Register the extensions.
+    registerExtensions(service.options.preferTsExts, service.extensions.compiled, service, originalJsHandler);
+    (0, cjs_resolve_hooks_1.installCommonjsResolveHooksIfNecessary)(service);
+    // Require specified modules before start-up.
+    module_1.Module._preloadModules(service.options.require);
+    return service;
+}
+exports.register = register;
+/**
+ * Create TypeScript compiler instance.
+ *
+ * @category Basic
+ */
+function create(rawOptions = {}) {
+    const foundConfigResult = (0, configuration_1.findAndReadConfig)(rawOptions);
+    return createFromPreloadedConfig(foundConfigResult);
+}
+exports.create = create;
+/** @internal */
+function createFromPreloadedConfig(foundConfigResult) {
+    var _a, _b, _c, _d;
+    const { configFilePath, cwd, options, config, compiler, projectLocalResolveDir, optionBasePaths, } = foundConfigResult;
+    const projectLocalResolveHelper = (0, util_1.createProjectLocalResolveHelper)(projectLocalResolveDir);
+    const ts = (0, configuration_1.loadCompiler)(compiler);
+    // Experimental REPL await is not compatible targets lower than ES2018
+    const targetSupportsTla = config.options.target >= ts.ScriptTarget.ES2018;
+    if (options.experimentalReplAwait === true && !targetSupportsTla) {
+        throw new Error('Experimental REPL await is not compatible with targets lower than ES2018');
+    }
+    // Top-level await was added in TS 3.8
+    const tsVersionSupportsTla = (0, util_1.versionGteLt)(ts.version, '3.8.0');
+    if (options.experimentalReplAwait === true && !tsVersionSupportsTla) {
+        throw new Error('Experimental REPL await is not compatible with TypeScript versions older than 3.8');
+    }
+    const shouldReplAwait = options.experimentalReplAwait !== false &&
+        tsVersionSupportsTla &&
+        targetSupportsTla;
+    // swc implies two other options
+    // typeCheck option was implemented specifically to allow overriding tsconfig transpileOnly from the command-line
+    // So we should allow using typeCheck to override swc
+    if (options.swc && !options.typeCheck) {
+        if (options.transpileOnly === false) {
+            throw new Error("Cannot enable 'swc' option with 'transpileOnly: false'.  'swc' implies 'transpileOnly'.");
+        }
+        if (options.transpiler) {
+            throw new Error("Cannot specify both 'swc' and 'transpiler' options.  'swc' uses the built-in swc transpiler.");
+        }
+    }
+    const readFile = options.readFile || ts.sys.readFile;
+    const fileExists = options.fileExists || ts.sys.fileExists;
+    // typeCheck can override transpileOnly, useful for CLI flag to override config file
+    const transpileOnly = (options.transpileOnly === true || options.swc === true) &&
+        options.typeCheck !== true;
+    let transpiler = undefined;
+    let transpilerBasePath = undefined;
+    if (options.transpiler) {
+        transpiler = options.transpiler;
+        transpilerBasePath = optionBasePaths.transpiler;
+    }
+    else if (options.swc) {
+        transpiler = require.resolve('./transpilers/swc.js');
+        transpilerBasePath = optionBasePaths.swc;
+    }
+    const transformers = options.transformers || undefined;
+    const diagnosticFilters = [
+        {
+            appliesToAllFiles: true,
+            filenamesAbsolute: [],
+            diagnosticsIgnored: [
+                6059,
+                18002,
+                18003,
+                ...(options.experimentalTsImportSpecifiers
+                    ? [
+                        2691, // "An import path cannot end with a '.ts' extension. Consider importing '<specifier without ext>' instead."
+                    ]
+                    : []),
+                ...(options.ignoreDiagnostics || []),
+            ].map(Number),
+        },
+    ];
+    const configDiagnosticList = filterDiagnostics(config.errors, diagnosticFilters);
+    const outputCache = new Map();
+    const configFileDirname = configFilePath ? (0, path_1.dirname)(configFilePath) : null;
+    const scopeDir = (_c = (_b = (_a = options.scopeDir) !== null && _a !== void 0 ? _a : config.options.rootDir) !== null && _b !== void 0 ? _b : configFileDirname) !== null && _c !== void 0 ? _c : cwd;
+    const ignoreBaseDir = configFileDirname !== null && configFileDirname !== void 0 ? configFileDirname : cwd;
+    const isScoped = options.scope
+        ? (fileName) => (0, path_1.relative)(scopeDir, fileName).charAt(0) !== '.'
+        : () => true;
+    const shouldIgnore = createIgnore(ignoreBaseDir, options.skipIgnore
+        ? []
+        : (options.ignore || ['(?:^|/)node_modules/']).map((str) => new RegExp(str)));
+    const diagnosticHost = {
+        getNewLine: () => ts.sys.newLine,
+        getCurrentDirectory: () => cwd,
+        // TODO switch to getCanonicalFileName we already create later in scope
+        getCanonicalFileName: ts.sys.useCaseSensitiveFileNames
+            ? (x) => x
+            : (x) => x.toLowerCase(),
+    };
+    if (options.transpileOnly && typeof transformers === 'function') {
+        throw new TypeError('Transformers function is unavailable in "--transpile-only"');
+    }
+    let createTranspiler = initializeTranspilerFactory();
+    function initializeTranspilerFactory() {
+        var _a;
+        if (transpiler) {
+            if (!transpileOnly)
+                throw new Error('Custom transpiler can only be used when transpileOnly is enabled.');
+            const transpilerName = typeof transpiler === 'string' ? transpiler : transpiler[0];
+            const transpilerOptions = typeof transpiler === 'string' ? {} : (_a = transpiler[1]) !== null && _a !== void 0 ? _a : {};
+            const transpilerConfigLocalResolveHelper = transpilerBasePath
+                ? (0, util_1.createProjectLocalResolveHelper)(transpilerBasePath)
+                : projectLocalResolveHelper;
+            const transpilerPath = transpilerConfigLocalResolveHelper(transpilerName, true);
+            const transpilerFactory = require(transpilerPath)
+                .create;
+            return createTranspiler;
+            function createTranspiler(compilerOptions, nodeModuleEmitKind) {
+                return transpilerFactory === null || transpilerFactory === void 0 ? void 0 : transpilerFactory({
+                    service: {
+                        options,
+                        config: {
+                            ...config,
+                            options: compilerOptions,
+                        },
+                        projectLocalResolveHelper,
+                    },
+                    transpilerConfigLocalResolveHelper,
+                    nodeModuleEmitKind,
+                    ...transpilerOptions,
+                });
+            }
+        }
+    }
+    /**
+     * True if require() hooks should interop with experimental ESM loader.
+     * Enabled explicitly via a flag since it is a breaking change.
+     */
+    let experimentalEsmLoader = false;
+    function enableExperimentalEsmLoaderInterop() {
+        experimentalEsmLoader = true;
+    }
+    // Install source map support and read from memory cache.
+    installSourceMapSupport();
+    function installSourceMapSupport() {
+        const sourceMapSupport = require('@cspotcode/source-map-support');
+        sourceMapSupport.install({
+            environment: 'node',
+            retrieveFile(pathOrUrl) {
+                var _a;
+                let path = pathOrUrl;
+                // If it's a file URL, convert to local path
+                // Note: fileURLToPath does not exist on early node v10
+                // I could not find a way to handle non-URLs except to swallow an error
+                if (experimentalEsmLoader && path.startsWith('file://')) {
+                    try {
+                        path = (0, url_1.fileURLToPath)(path);
+                    }
+                    catch (e) {
+                        /* swallow error */
+                    }
+                }
+                path = (0, util_1.normalizeSlashes)(path);
+                return ((_a = outputCache.get(path)) === null || _a === void 0 ? void 0 : _a.content) || '';
+            },
+            redirectConflictingLibrary: true,
+            onConflictingLibraryRedirect(request, parent, isMain, options, redirectedRequest) {
+                (0, exports.debug)(`Redirected an attempt to require source-map-support to instead receive @cspotcode/source-map-support.  "${parent.filename}" attempted to require or resolve "${request}" and was redirected to "${redirectedRequest}".`);
+            },
+        });
+    }
+    const shouldHavePrettyErrors = options.pretty === undefined ? process.stdout.isTTY : options.pretty;
+    const formatDiagnostics = shouldHavePrettyErrors
+        ? ts.formatDiagnosticsWithColorAndContext || ts.formatDiagnostics
+        : ts.formatDiagnostics;
+    function createTSError(diagnostics) {
+        const diagnosticText = formatDiagnostics(diagnostics, diagnosticHost);
+        const diagnosticCodes = diagnostics.map((x) => x.code);
+        return new TSError(diagnosticText, diagnosticCodes, diagnostics);
+    }
+    function reportTSError(configDiagnosticList) {
+        const error = createTSError(configDiagnosticList);
+        if (options.logError) {
+            // Print error in red color and continue execution.
+            console.error('\x1b[31m%s\x1b[0m', error);
+        }
+        else {
+            // Throw error and exit the script.
+            throw error;
+        }
+    }
+    // Render the configuration errors.
+    if (configDiagnosticList.length)
+        reportTSError(configDiagnosticList);
+    const jsxEmitPreserve = config.options.jsx === ts.JsxEmit.Preserve;
+    /**
+     * Get the extension for a transpiled file.
+     * [MUST_UPDATE_FOR_NEW_FILE_EXTENSIONS]
+     */
+    function getEmitExtension(path) {
+        const lastDotIndex = path.lastIndexOf('.');
+        if (lastDotIndex >= 0) {
+            const ext = path.slice(lastDotIndex);
+            switch (ext) {
+                case '.js':
+                case '.ts':
+                    return '.js';
+                case '.jsx':
+                case '.tsx':
+                    return jsxEmitPreserve ? '.jsx' : '.js';
+                case '.mjs':
+                case '.mts':
+                    return '.mjs';
+                case '.cjs':
+                case '.cts':
+                    return '.cjs';
+            }
+        }
+        return '.js';
+    }
+    /**
+     * Get output from TS compiler w/typechecking.  `undefined` in `transpileOnly`
+     * mode.
+     */
+    let getOutput;
+    let getTypeInfo;
+    const getCanonicalFileName = ts.createGetCanonicalFileName(ts.sys.useCaseSensitiveFileNames);
+    const moduleTypeClassifier = (0, module_type_classifier_1.createModuleTypeClassifier)({
+        basePath: (_d = options.optionBasePaths) === null || _d === void 0 ? void 0 : _d.moduleTypes,
+        patterns: options.moduleTypes,
+    });
+    const extensions = (0, file_extensions_1.getExtensions)(config, options, ts.version);
+    // Use full language services when the fast option is disabled.
+    if (!transpileOnly) {
+        const fileContents = new Map();
+        const rootFileNames = new Set(config.fileNames);
+        const cachedReadFile = (0, util_1.cachedLookup)(debugFn('readFile', readFile));
+        // Use language services by default
+        if (!options.compilerHost) {
+            let projectVersion = 1;
+            const fileVersions = new Map(Array.from(rootFileNames).map((fileName) => [fileName, 0]));
+            const getCustomTransformers = () => {
+                if (typeof transformers === 'function') {
+                    const program = service.getProgram();
+                    return program ? transformers(program) : undefined;
+                }
+                return transformers;
+            };
+            // Create the compiler host for type checking.
+            const serviceHost = {
+                getProjectVersion: () => String(projectVersion),
+                getScriptFileNames: () => Array.from(rootFileNames),
+                getScriptVersion: (fileName) => {
+                    const version = fileVersions.get(fileName);
+                    return version ? version.toString() : '';
+                },
+                getScriptSnapshot(fileName) {
+                    // TODO ordering of this with getScriptVersion?  Should they sync up?
+                    let contents = fileContents.get(fileName);
+                    // Read contents into TypeScript memory cache.
+                    if (contents === undefined) {
+                        contents = cachedReadFile(fileName);
+                        if (contents === undefined)
+                            return;
+                        fileVersions.set(fileName, 1);
+                        fileContents.set(fileName, contents);
+                        projectVersion++;
+                    }
+                    return ts.ScriptSnapshot.fromString(contents);
+                },
+                readFile: cachedReadFile,
+                readDirectory: ts.sys.readDirectory,
+                getDirectories: (0, util_1.cachedLookup)(debugFn('getDirectories', ts.sys.getDirectories)),
+                fileExists: (0, util_1.cachedLookup)(debugFn('fileExists', fileExists)),
+                directoryExists: (0, util_1.cachedLookup)(debugFn('directoryExists', ts.sys.directoryExists)),
+                realpath: ts.sys.realpath
+                    ? (0, util_1.cachedLookup)(debugFn('realpath', ts.sys.realpath))
+                    : undefined,
+                getNewLine: () => ts.sys.newLine,
+                useCaseSensitiveFileNames: () => ts.sys.useCaseSensitiveFileNames,
+                getCurrentDirectory: () => cwd,
+                getCompilationSettings: () => config.options,
+                getDefaultLibFileName: () => ts.getDefaultLibFilePath(config.options),
+                getCustomTransformers: getCustomTransformers,
+                trace: options.tsTrace,
+            };
+            const { resolveModuleNames, getResolvedModuleWithFailedLookupLocationsFromCache, resolveTypeReferenceDirectives, isFileKnownToBeInternal, markBucketOfFilenameInternal, } = (0, resolver_functions_1.createResolverFunctions)({
+                host: serviceHost,
+                getCanonicalFileName,
+                ts,
+                cwd,
+                config,
+                projectLocalResolveHelper,
+                options,
+                extensions,
+            });
+            serviceHost.resolveModuleNames = resolveModuleNames;
+            serviceHost.getResolvedModuleWithFailedLookupLocationsFromCache =
+                getResolvedModuleWithFailedLookupLocationsFromCache;
+            serviceHost.resolveTypeReferenceDirectives =
+                resolveTypeReferenceDirectives;
+            const registry = ts.createDocumentRegistry(ts.sys.useCaseSensitiveFileNames, cwd);
+            const service = ts.createLanguageService(serviceHost, registry);
+            const updateMemoryCache = (contents, fileName) => {
+                // Add to `rootFiles` as necessary, either to make TS include a file it has not seen,
+                // or to trigger a re-classification of files from external to internal.
+                if (!rootFileNames.has(fileName) &&
+                    !isFileKnownToBeInternal(fileName)) {
+                    markBucketOfFilenameInternal(fileName);
+                    rootFileNames.add(fileName);
+                    // Increment project version for every change to rootFileNames.
+                    projectVersion++;
+                }
+                const previousVersion = fileVersions.get(fileName) || 0;
+                const previousContents = fileContents.get(fileName);
+                // Avoid incrementing cache when nothing has changed.
+                if (contents !== previousContents) {
+                    fileVersions.set(fileName, previousVersion + 1);
+                    fileContents.set(fileName, contents);
+                    // Increment project version for every file change.
+                    projectVersion++;
+                }
+            };
+            let previousProgram = undefined;
+            getOutput = (code, fileName) => {
+                updateMemoryCache(code, fileName);
+                const programBefore = service.getProgram();
+                if (programBefore !== previousProgram) {
+                    (0, exports.debug)(`compiler rebuilt Program instance when getting output for ${fileName}`);
+                }
+                const output = service.getEmitOutput(fileName);
+                // Get the relevant diagnostics - this is 3x faster than `getPreEmitDiagnostics`.
+                const diagnostics = service
+                    .getSemanticDiagnostics(fileName)
+                    .concat(service.getSyntacticDiagnostics(fileName));
+                const programAfter = service.getProgram();
+                (0, exports.debug)('invariant: Is service.getProject() identical before and after getting emit output and diagnostics? (should always be true) ', programBefore === programAfter);
+                previousProgram = programAfter;
+                const diagnosticList = filterDiagnostics(diagnostics, diagnosticFilters);
+                if (diagnosticList.length)
+                    reportTSError(diagnosticList);
+                if (output.emitSkipped) {
+                    return [undefined, undefined, true];
+                }
+                // Throw an error when requiring `.d.ts` files.
+                if (output.outputFiles.length === 0) {
+                    throw new TypeError(`Unable to require file: ${(0, path_1.relative)(cwd, fileName)}\n` +
+                        'This is usually the result of a faulty configuration or import. ' +
+                        'Make sure there is a `.js`, `.json` or other executable extension with ' +
+                        'loader attached before `ts-node` available.');
+                }
+                return [output.outputFiles[1].text, output.outputFiles[0].text, false];
+            };
+            getTypeInfo = (code, fileName, position) => {
+                const normalizedFileName = (0, util_1.normalizeSlashes)(fileName);
+                updateMemoryCache(code, normalizedFileName);
+                const info = service.getQuickInfoAtPosition(normalizedFileName, position);
+                const name = ts.displayPartsToString(info ? info.displayParts : []);
+                const comment = ts.displayPartsToString(info ? info.documentation : []);
+                return { name, comment };
+            };
+        }
+        else {
+            const sys = {
+                ...ts.sys,
+                ...diagnosticHost,
+                readFile: (fileName) => {
+                    const cacheContents = fileContents.get(fileName);
+                    if (cacheContents !== undefined)
+                        return cacheContents;
+                    const contents = cachedReadFile(fileName);
+                    if (contents)
+                        fileContents.set(fileName, contents);
+                    return contents;
+                },
+                readDirectory: ts.sys.readDirectory,
+                getDirectories: (0, util_1.cachedLookup)(debugFn('getDirectories', ts.sys.getDirectories)),
+                fileExists: (0, util_1.cachedLookup)(debugFn('fileExists', fileExists)),
+                directoryExists: (0, util_1.cachedLookup)(debugFn('directoryExists', ts.sys.directoryExists)),
+                resolvePath: (0, util_1.cachedLookup)(debugFn('resolvePath', ts.sys.resolvePath)),
+                realpath: ts.sys.realpath
+                    ? (0, util_1.cachedLookup)(debugFn('realpath', ts.sys.realpath))
+                    : undefined,
+            };
+            const host = ts.createIncrementalCompilerHost
+                ? ts.createIncrementalCompilerHost(config.options, sys)
+                : {
+                    ...sys,
+                    getSourceFile: (fileName, languageVersion) => {
+                        const contents = sys.readFile(fileName);
+                        if (contents === undefined)
+                            return;
+                        return ts.createSourceFile(fileName, contents, languageVersion);
+                    },
+                    getDefaultLibLocation: () => (0, util_1.normalizeSlashes)((0, path_1.dirname)(compiler)),
+                    getDefaultLibFileName: () => (0, util_1.normalizeSlashes)((0, path_1.join)((0, path_1.dirname)(compiler), ts.getDefaultLibFileName(config.options))),
+                    useCaseSensitiveFileNames: () => sys.useCaseSensitiveFileNames,
+                };
+            host.trace = options.tsTrace;
+            const { resolveModuleNames, resolveTypeReferenceDirectives, isFileKnownToBeInternal, markBucketOfFilenameInternal, } = (0, resolver_functions_1.createResolverFunctions)({
+                host,
+                cwd,
+                config,
+                ts,
+                getCanonicalFileName,
+                projectLocalResolveHelper,
+                options,
+                extensions,
+            });
+            host.resolveModuleNames = resolveModuleNames;
+            host.resolveTypeReferenceDirectives = resolveTypeReferenceDirectives;
+            // Fallback for older TypeScript releases without incremental API.
+            let builderProgram = ts.createIncrementalProgram
+                ? ts.createIncrementalProgram({
+                    rootNames: Array.from(rootFileNames),
+                    options: config.options,
+                    host,
+                    configFileParsingDiagnostics: config.errors,
+                    projectReferences: config.projectReferences,
+                })
+                : ts.createEmitAndSemanticDiagnosticsBuilderProgram(Array.from(rootFileNames), config.options, host, undefined, config.errors, config.projectReferences);
+            // Read and cache custom transformers.
+            const customTransformers = typeof transformers === 'function'
+                ? transformers(builderProgram.getProgram())
+                : transformers;
+            // Set the file contents into cache manually.
+            const updateMemoryCache = (contents, fileName) => {
+                const previousContents = fileContents.get(fileName);
+                const contentsChanged = previousContents !== contents;
+                if (contentsChanged) {
+                    fileContents.set(fileName, contents);
+                }
+                // Add to `rootFiles` when discovered by compiler for the first time.
+                let addedToRootFileNames = false;
+                if (!rootFileNames.has(fileName) &&
+                    !isFileKnownToBeInternal(fileName)) {
+                    markBucketOfFilenameInternal(fileName);
+                    rootFileNames.add(fileName);
+                    addedToRootFileNames = true;
+                }
+                // Update program when file changes.
+                if (addedToRootFileNames || contentsChanged) {
+                    builderProgram = ts.createEmitAndSemanticDiagnosticsBuilderProgram(Array.from(rootFileNames), config.options, host, builderProgram, config.errors, config.projectReferences);
+                }
+            };
+            getOutput = (code, fileName) => {
+                let outText = '';
+                let outMap = '';
+                updateMemoryCache(code, fileName);
+                const sourceFile = builderProgram.getSourceFile(fileName);
+                if (!sourceFile)
+                    throw new TypeError(`Unable to read file: ${fileName}`);
+                const program = builderProgram.getProgram();
+                const diagnostics = ts.getPreEmitDiagnostics(program, sourceFile);
+                const diagnosticList = filterDiagnostics(diagnostics, diagnosticFilters);
+                if (diagnosticList.length)
+                    reportTSError(diagnosticList);
+                const result = builderProgram.emit(sourceFile, (path, file, writeByteOrderMark) => {
+                    if (path.endsWith('.map')) {
+                        outMap = file;
+                    }
+                    else {
+                        outText = file;
+                    }
+                    if (options.emit)
+                        sys.writeFile(path, file, writeByteOrderMark);
+                }, undefined, undefined, customTransformers);
+                if (result.emitSkipped) {
+                    return [undefined, undefined, true];
+                }
+                // Throw an error when requiring files that cannot be compiled.
+                if (outText === '') {
+                    if (program.isSourceFileFromExternalLibrary(sourceFile)) {
+                        throw new TypeError(`Unable to compile file from external library: ${(0, path_1.relative)(cwd, fileName)}`);
+                    }
+                    throw new TypeError(`Unable to require file: ${(0, path_1.relative)(cwd, fileName)}\n` +
+                        'This is usually the result of a faulty configuration or import. ' +
+                        'Make sure there is a `.js`, `.json` or other executable extension with ' +
+                        'loader attached before `ts-node` available.');
+                }
+                return [outText, outMap, false];
+            };
+            getTypeInfo = (code, fileName, position) => {
+                const normalizedFileName = (0, util_1.normalizeSlashes)(fileName);
+                updateMemoryCache(code, normalizedFileName);
+                const sourceFile = builderProgram.getSourceFile(normalizedFileName);
+                if (!sourceFile)
+                    throw new TypeError(`Unable to read file: ${fileName}`);
+                const node = getTokenAtPosition(ts, sourceFile, position);
+                const checker = builderProgram.getProgram().getTypeChecker();
+                const symbol = checker.getSymbolAtLocation(node);
+                if (!symbol)
+                    return { name: '', comment: '' };
+                const type = checker.getTypeOfSymbolAtLocation(symbol, node);
+                const signatures = [
+                    ...type.getConstructSignatures(),
+                    ...type.getCallSignatures(),
+                ];
+                return {
+                    name: signatures.length
+                        ? signatures.map((x) => checker.signatureToString(x)).join('\n')
+                        : checker.typeToString(type),
+                    comment: ts.displayPartsToString(symbol ? symbol.getDocumentationComment(checker) : []),
+                };
+            };
+            // Write `.tsbuildinfo` when `--build` is enabled.
+            if (options.emit && config.options.incremental) {
+                process.on('exit', () => {
+                    // Emits `.tsbuildinfo` to filesystem.
+                    builderProgram.getProgram().emitBuildInfo();
+                });
+            }
+        }
+    }
+    else {
+        getTypeInfo = () => {
+            throw new TypeError('Type information is unavailable in "--transpile-only"');
+        };
+    }
+    function createTranspileOnlyGetOutputFunction(overrideModuleType, nodeModuleEmitKind) {
+        const compilerOptions = { ...config.options };
+        if (overrideModuleType !== undefined)
+            compilerOptions.module = overrideModuleType;
+        let customTranspiler = createTranspiler === null || createTranspiler === void 0 ? void 0 : createTranspiler(compilerOptions, nodeModuleEmitKind);
+        let tsTranspileModule = (0, util_1.versionGteLt)(ts.version, '4.7.0')
+            ? (0, ts_transpile_module_1.createTsTranspileModule)(ts, {
+                compilerOptions,
+                reportDiagnostics: true,
+                transformers: transformers,
+            })
+            : undefined;
+        return (code, fileName) => {
+            let result;
+            if (customTranspiler) {
+                result = customTranspiler.transpile(code, {
+                    fileName,
+                });
+            }
+            else if (tsTranspileModule) {
+                result = tsTranspileModule(code, {
+                    fileName,
+                }, nodeModuleEmitKind === 'nodeesm' ? 'module' : 'commonjs');
+            }
+            else {
+                result = ts.transpileModule(code, {
+                    fileName,
+                    compilerOptions,
+                    reportDiagnostics: true,
+                    transformers: transformers,
+                });
+            }
+            const diagnosticList = filterDiagnostics(result.diagnostics || [], diagnosticFilters);
+            if (diagnosticList.length)
+                reportTSError(diagnosticList);
+            return [result.outputText, result.sourceMapText, false];
+        };
+    }
+    // When true, these mean that a `moduleType` override will cause a different emit
+    // than the TypeScript compiler, so we *must* overwrite the emit.
+    const shouldOverwriteEmitWhenForcingCommonJS = config.options.module !== ts.ModuleKind.CommonJS;
+    // [MUST_UPDATE_FOR_NEW_MODULEKIND]
+    const shouldOverwriteEmitWhenForcingEsm = !(config.options.module === ts.ModuleKind.ES2015 ||
+        (ts.ModuleKind.ES2020 && config.options.module === ts.ModuleKind.ES2020) ||
+        (ts.ModuleKind.ES2022 && config.options.module === ts.ModuleKind.ES2022) ||
+        config.options.module === ts.ModuleKind.ESNext);
+    /**
+     * node16 or nodenext
+     * [MUST_UPDATE_FOR_NEW_MODULEKIND]
+     */
+    const isNodeModuleType = (ts.ModuleKind.Node16 && config.options.module === ts.ModuleKind.Node16) ||
+        (ts.ModuleKind.NodeNext &&
+            config.options.module === ts.ModuleKind.NodeNext);
+    const getOutputForceCommonJS = createTranspileOnlyGetOutputFunction(ts.ModuleKind.CommonJS);
+    const getOutputForceNodeCommonJS = createTranspileOnlyGetOutputFunction(ts.ModuleKind.NodeNext, 'nodecjs');
+    const getOutputForceNodeESM = createTranspileOnlyGetOutputFunction(ts.ModuleKind.NodeNext, 'nodeesm');
+    // [MUST_UPDATE_FOR_NEW_MODULEKIND]
+    const getOutputForceESM = createTranspileOnlyGetOutputFunction(ts.ModuleKind.ES2022 || ts.ModuleKind.ES2020 || ts.ModuleKind.ES2015);
+    const getOutputTranspileOnly = createTranspileOnlyGetOutputFunction();
+    // Create a simple TypeScript compiler proxy.
+    function compile(code, fileName, lineOffset = 0) {
+        const normalizedFileName = (0, util_1.normalizeSlashes)(fileName);
+        const classification = moduleTypeClassifier.classifyModuleByModuleTypeOverrides(normalizedFileName);
+        let value = '';
+        let sourceMap = '';
+        let emitSkipped = true;
+        if (getOutput) {
+            // Must always call normal getOutput to throw typechecking errors
+            [value, sourceMap, emitSkipped] = getOutput(code, normalizedFileName);
+        }
+        // If module classification contradicts the above, call the relevant transpiler
+        if (classification.moduleType === 'cjs' &&
+            (shouldOverwriteEmitWhenForcingCommonJS || emitSkipped)) {
+            [value, sourceMap] = getOutputForceCommonJS(code, normalizedFileName);
+        }
+        else if (classification.moduleType === 'esm' &&
+            (shouldOverwriteEmitWhenForcingEsm || emitSkipped)) {
+            [value, sourceMap] = getOutputForceESM(code, normalizedFileName);
+        }
+        else if (emitSkipped) {
+            // Happens when ts compiler skips emit or in transpileOnly mode
+            const classification = (0, node_module_type_classifier_1.classifyModule)(fileName, isNodeModuleType);
+            [value, sourceMap] =
+                classification === 'nodecjs'
+                    ? getOutputForceNodeCommonJS(code, normalizedFileName)
+                    : classification === 'nodeesm'
+                        ? getOutputForceNodeESM(code, normalizedFileName)
+                        : classification === 'cjs'
+                            ? getOutputForceCommonJS(code, normalizedFileName)
+                            : classification === 'esm'
+                                ? getOutputForceESM(code, normalizedFileName)
+                                : getOutputTranspileOnly(code, normalizedFileName);
+        }
+        const output = updateOutput(value, normalizedFileName, sourceMap, getEmitExtension);
+        outputCache.set(normalizedFileName, { content: output });
+        return output;
+    }
+    let active = true;
+    const enabled = (enabled) => enabled === undefined ? active : (active = !!enabled);
+    const ignored = (fileName) => {
+        if (!active)
+            return true;
+        const ext = (0, path_1.extname)(fileName);
+        if (extensions.compiled.includes(ext)) {
+            return !isScoped(fileName) || shouldIgnore(fileName);
+        }
+        return true;
+    };
+    function addDiagnosticFilter(filter) {
+        diagnosticFilters.push({
+            ...filter,
+            filenamesAbsolute: filter.filenamesAbsolute.map((f) => (0, util_1.normalizeSlashes)(f)),
+        });
+    }
+    const getNodeEsmResolver = (0, util_1.once)(() => require('../dist-raw/node-internal-modules-esm-resolve').createResolve({
+        extensions,
+        preferTsExts: options.preferTsExts,
+        tsNodeExperimentalSpecifierResolution: options.experimentalSpecifierResolution,
+    }));
+    const getNodeEsmGetFormat = (0, util_1.once)(() => require('../dist-raw/node-internal-modules-esm-get_format').createGetFormat(options.experimentalSpecifierResolution, getNodeEsmResolver()));
+    const getNodeCjsLoader = (0, util_1.once)(() => require('../dist-raw/node-internal-modules-cjs-loader').createCjsLoader({
+        extensions,
+        preferTsExts: options.preferTsExts,
+        nodeEsmResolver: getNodeEsmResolver(),
+    }));
+    return {
+        [TS_NODE_SERVICE_BRAND]: true,
+        ts,
+        compilerPath: compiler,
+        config,
+        compile,
+        getTypeInfo,
+        ignored,
+        enabled,
+        options,
+        configFilePath,
+        moduleTypeClassifier,
+        shouldReplAwait,
+        addDiagnosticFilter,
+        installSourceMapSupport,
+        enableExperimentalEsmLoaderInterop,
+        transpileOnly,
+        projectLocalResolveHelper,
+        getNodeEsmResolver,
+        getNodeEsmGetFormat,
+        getNodeCjsLoader,
+        extensions,
+    };
+}
+exports.createFromPreloadedConfig = createFromPreloadedConfig;
+/**
+ * Check if the filename should be ignored.
+ */
+function createIgnore(ignoreBaseDir, ignore) {
+    return (fileName) => {
+        const relname = (0, path_1.relative)(ignoreBaseDir, fileName);
+        const path = (0, util_1.normalizeSlashes)(relname);
+        return ignore.some((x) => x.test(path));
+    };
+}
+/**
+ * Register the extensions to support when importing files.
+ */
+function registerExtensions(preferTsExts, extensions, service, originalJsHandler) {
+    const exts = new Set(extensions);
+    // Can't add these extensions cuz would allow omitting file extension; node requires ext for .cjs and .mjs
+    // Unless they're already registered by something else (nyc does this):
+    // then we *must* hook them or else our transformer will not be called.
+    for (const cannotAdd of ['.mts', '.cts', '.mjs', '.cjs']) {
+        if (exts.has(cannotAdd) && !(0, util_1.hasOwnProperty)(require.extensions, cannotAdd)) {
+            // Unrecognized file exts can be transformed via the `.js` handler.
+            exts.add('.js');
+            exts.delete(cannotAdd);
+        }
+    }
+    // Register new extensions.
+    for (const ext of exts) {
+        registerExtension(ext, service, originalJsHandler);
+    }
+    if (preferTsExts) {
+        const preferredExtensions = new Set([
+            ...exts,
+            ...Object.keys(require.extensions),
+        ]);
+        // Re-sort iteration order of Object.keys()
+        for (const ext of preferredExtensions) {
+            const old = Object.getOwnPropertyDescriptor(require.extensions, ext);
+            delete require.extensions[ext];
+            Object.defineProperty(require.extensions, ext, old);
+        }
+    }
+}
+/**
+ * Register the extension for node.
+ */
+function registerExtension(ext, service, originalHandler) {
+    const old = require.extensions[ext] || originalHandler;
+    require.extensions[ext] = function (m, filename) {
+        if (service.ignored(filename))
+            return old(m, filename);
+        assertScriptCanLoadAsCJS(service, m, filename);
+        const _compile = m._compile;
+        m._compile = function (code, fileName) {
+            (0, exports.debug)('module._compile', fileName);
+            const result = service.compile(code, fileName);
+            return _compile.call(this, result, fileName);
+        };
+        return old(m, filename);
+    };
+}
+/**
+ * Update the output remapping the source map.
+ */
+function updateOutput(outputText, fileName, sourceMap, getEmitExtension) {
+    const base64Map = Buffer.from(updateSourceMap(sourceMap, fileName), 'utf8').toString('base64');
+    const sourceMapContent = `//# sourceMappingURL=data:application/json;charset=utf-8;base64,${base64Map}`;
+    // Expected form: `//# sourceMappingURL=foo bar.js.map` or `//# sourceMappingURL=foo%20bar.js.map` for input file "foo bar.tsx"
+    // Percent-encoding behavior added in TS 4.1.1: https://github.com/microsoft/TypeScript/issues/40951
+    const prefix = '//# sourceMappingURL=';
+    const prefixLength = prefix.length;
+    const baseName = /*foo.tsx*/ (0, path_1.basename)(fileName);
+    const extName = /*.tsx*/ (0, path_1.extname)(fileName);
+    const extension = /*.js*/ getEmitExtension(fileName);
+    const sourcemapFilename = baseName.slice(0, -extName.length) + extension + '.map';
+    const sourceMapLengthWithoutPercentEncoding = prefixLength + sourcemapFilename.length;
+    /*
+     * Only rewrite if existing directive exists at the location we expect, to support:
+     *   a) compilers that do not append a sourcemap directive
+     *   b) situations where we did the math wrong
+     *     Not ideal, but appending our sourcemap *after* a pre-existing sourcemap still overrides, so the end-user is happy.
+     */
+    if (outputText.substr(-sourceMapLengthWithoutPercentEncoding, prefixLength) ===
+        prefix) {
+        return (outputText.slice(0, -sourceMapLengthWithoutPercentEncoding) +
+            sourceMapContent);
+    }
+    // If anyone asks why we're not using URL, the URL equivalent is: `u = new URL('http://d'); u.pathname = "/" + sourcemapFilename; return u.pathname.slice(1);
+    const sourceMapLengthWithPercentEncoding = prefixLength + encodeURI(sourcemapFilename).length;
+    if (outputText.substr(-sourceMapLengthWithPercentEncoding, prefixLength) ===
+        prefix) {
+        return (outputText.slice(0, -sourceMapLengthWithPercentEncoding) +
+            sourceMapContent);
+    }
+    return `${outputText}\n${sourceMapContent}`;
+}
+/**
+ * Update the source map contents for improved output.
+ */
+function updateSourceMap(sourceMapText, fileName) {
+    const sourceMap = JSON.parse(sourceMapText);
+    sourceMap.file = fileName;
+    sourceMap.sources = [fileName];
+    delete sourceMap.sourceRoot;
+    return JSON.stringify(sourceMap);
+}
+/**
+ * Filter diagnostics.
+ */
+function filterDiagnostics(diagnostics, filters) {
+    return diagnostics.filter((d) => filters.every((f) => {
+        var _a;
+        return (!f.appliesToAllFiles &&
+            f.filenamesAbsolute.indexOf((_a = d.file) === null || _a === void 0 ? void 0 : _a.fileName) === -1) ||
+            f.diagnosticsIgnored.indexOf(d.code) === -1;
+    }));
+}
+/**
+ * Get token at file position.
+ *
+ * Reference: https://github.com/microsoft/TypeScript/blob/fcd9334f57d85b73dd66ad2d21c02e84822f4841/src/services/utilities.ts#L705-L731
+ */
+function getTokenAtPosition(ts, sourceFile, position) {
+    let current = sourceFile;
+    outer: while (true) {
+        for (const child of current.getChildren(sourceFile)) {
+            const start = child.getFullStart();
+            if (start > position)
+                break;
+            const end = child.getEnd();
+            if (position <= end) {
+                current = child;
+                continue outer;
+            }
+        }
+        return current;
+    }
+}
+/**
+ * Create an implementation of node's ESM loader hooks.
+ *
+ * This may be useful if you
+ * want to wrap or compose the loader hooks to add additional functionality or
+ * combine with another loader.
+ *
+ * Node changed the hooks API, so there are two possible APIs.  This function
+ * detects your node version and returns the appropriate API.
+ *
+ * @category ESM Loader
+ */
+const createEsmHooks = (tsNodeService) => require('./esm').createEsmHooks(tsNodeService);
+exports.createEsmHooks = createEsmHooks;
+//# sourceMappingURL=index.js.map