package.json `exports` should have priority over `typesVersions` (#50890)

* package.json `exports` should have priority over `typesVersions`

* Test some versioned conditions too

src/compiler/moduleNameResolver.ts

@@ -2437,12 +2437,7 @@ namespace ts {
             }
         }
 
-        const { packageName, rest } = parsePackageName(moduleName);
         const loader: ResolutionKindSpecificLoader = (extensions, candidate, onlyRecordFailures, state) => {
-            // package exports are higher priority than file/directory lookups (and, if there's exports present, blocks them)
-            if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & NodeResolutionFeatures.Exports) {
-                return loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)?.value;
-            }
             let pathAndExtension =
                 loadModuleFromFile(extensions, candidate, onlyRecordFailures, state) ||
                 loadNodeModuleFromDirectoryWorker(
@@ -2466,20 +2461,24 @@ namespace ts {
             return withPackageId(packageInfo, pathAndExtension);
         };
 
-        if (rest !== "") { // If "rest" is empty, we just did this search above.
-            const packageDirectory = combinePaths(nodeModulesDirectory, packageName);
-
-            // Don't use a "types" or "main" from here because we're not loading the root, but a subdirectory -- just here for the packageId and path mappings.
+        const { packageName, rest } = parsePackageName(moduleName);
+        const packageDirectory = combinePaths(nodeModulesDirectory, packageName);
+        if (rest !== "") {
+            // Previous `packageInfo` may have been from a nested package.json; ensure we have the one from the package root now.
             packageInfo = getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state);
-            if (packageInfo && packageInfo.contents.versionPaths) {
-                if (state.traceEnabled) {
-                    trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, packageInfo.contents.versionPaths.version, version, rest);
-                }
-                const packageDirectoryExists = nodeModulesDirectoryExists && directoryProbablyExists(packageDirectory, state.host);
-                const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, packageInfo.contents.versionPaths.paths, /*pathPatterns*/ undefined, loader, !packageDirectoryExists, state);
-                if (fromPaths) {
-                    return fromPaths.value;
-                }
+        }
+        // package exports are higher priority than file/directory/typesVersions lookups and (and, if there's exports present, blocks them)
+        if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & NodeResolutionFeatures.Exports) {
+            return loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)?.value;
+        }
+        if (rest !== "" && packageInfo && packageInfo.contents.versionPaths) {
+            if (state.traceEnabled) {
+                trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, packageInfo.contents.versionPaths.version, version, rest);
+            }
+            const packageDirectoryExists = nodeModulesDirectoryExists && directoryProbablyExists(packageDirectory, state.host);
+            const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, packageInfo.contents.versionPaths.paths, /*pathPatterns*/ undefined, loader, !packageDirectoryExists, state);
+            if (fromPaths) {
+                return fromPaths.value;
             }
         }
 

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=node16).errors.txt

@@ -0,0 +1,92 @@
+error TS6504: File '/node_modules/exports-and-types-versions/dist/foo.js' is a JavaScript file. Did you mean to enable the 'allowJs' option?
+  The file is in the program because:
+    Root file specified for compilation
+/main.cts(1,16): error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+  If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+/main.cts(2,16): error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+/main.cts(5,16): error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+/main.mts(1,16): error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+  If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+/main.mts(2,16): error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+/main.mts(5,16): error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+
+
+!!! error TS6504: File '/node_modules/exports-and-types-versions/dist/foo.js' is a JavaScript file. Did you mean to enable the 'allowJs' option?
+!!! error TS6504:   The file is in the program because:
+!!! error TS6504:     Root file specified for compilation
+==== /node_modules/exports-and-types-versions/package.json (0 errors) ====
+    {
+      "name": "exports-and-types-versions",
+      "version": "1.0.0",
+      "exports": {
+        "./foo": "./dist/foo.js",
+        "./yep": {
+          "types": "./types/foo.d.ts",
+          "default": "./dist/foo.js"
+        },
+        "./versioned-yep": {
+          "types@>=4": "./types/foo.d.ts"
+        },
+        "./versioned-nah": {
+          "types@<4": "./types/foo.d.ts"
+        }
+      },
+      "typesVersions": {
+        "*": {
+          "foo": ["./types/foo.d.ts"],
+          "nope": ["./types/foo.d.ts"],
+          "versioned-nah": ["./types/foo.d.ts"]
+        }
+      }
+    }
+    
+==== /node_modules/exports-and-types-versions/dist/foo.js (0 errors) ====
+    module.exports = {};
+    
+==== /node_modules/exports-and-types-versions/types/foo.d.ts (0 errors) ====
+    export {};
+    
+==== /node_modules/just-types-versions/package.json (0 errors) ====
+    {
+      "name": "just-types-versions",
+      "version": "1.0.0",
+      "typesVersions": {
+        "*": {
+          "foo": ["./types/foo.d.ts"]
+        }
+      }
+    }
+    
+==== /node_modules/just-types-versions/types/foo.d.ts (0 errors) ====
+    export {};
+    
+==== /main.cts (3 errors) ====
+    import {} from "exports-and-types-versions/foo";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+!!! error TS7016:   If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+    import {} from "exports-and-types-versions/nope";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+    import {} from "exports-and-types-versions/yep";
+    import {} from "exports-and-types-versions/versioned-yep";
+    import {} from "exports-and-types-versions/versioned-nah";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+    import {} from "just-types-versions/foo";
+    
+==== /main.mts (3 errors) ====
+    import {} from "exports-and-types-versions/foo";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+!!! error TS7016:   If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+    import {} from "exports-and-types-versions/nope";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+    import {} from "exports-and-types-versions/yep";
+    import {} from "exports-and-types-versions/versioned-yep";
+    import {} from "exports-and-types-versions/versioned-nah";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+    import {} from "just-types-versions/foo";
+    

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=node16).js

@@ -0,0 +1,70 @@
+//// [tests/cases/conformance/node/nodeModulesExportsBlocksTypesVersions.ts] ////
+
+//// [package.json]
+{
+  "name": "exports-and-types-versions",
+  "version": "1.0.0",
+  "exports": {
+    "./foo": "./dist/foo.js",
+    "./yep": {
+      "types": "./types/foo.d.ts",
+      "default": "./dist/foo.js"
+    },
+    "./versioned-yep": {
+      "types@>=4": "./types/foo.d.ts"
+    },
+    "./versioned-nah": {
+      "types@<4": "./types/foo.d.ts"
+    }
+  },
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"],
+      "nope": ["./types/foo.d.ts"],
+      "versioned-nah": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+//// [foo.js]
+module.exports = {};
+
+//// [foo.d.ts]
+export {};
+
+//// [package.json]
+{
+  "name": "just-types-versions",
+  "version": "1.0.0",
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+//// [foo.d.ts]
+export {};
+
+//// [main.cts]
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";
+
+//// [main.mts]
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";
+
+
+//// [main.cjs]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//// [main.mjs]
+export {};

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=node16).symbols

@@ -0,0 +1,23 @@
+=== /node_modules/exports-and-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /node_modules/just-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /main.cts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.=== /main.mts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=node16).trace.json

@@ -0,0 +1,260 @@
+[
+    "File '/node_modules/exports-and-types-versions/types/package.json' does not exist.",
+    "Found 'package.json' at '/node_modules/exports-and-types-versions/package.json'.",
+    "'package.json' has a 'typesVersions' field with version-specific path mappings.",
+    "File '/node_modules/just-types-versions/types/package.json' does not exist.",
+    "Found 'package.json' at '/node_modules/just-types-versions/package.json'.",
+    "'package.json' has a 'typesVersions' field with version-specific path mappings.",
+    "======== Resolving module 'exports-and-types-versions/foo' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.ts' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.tsx' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.d.ts' does not exist.",
+    "Export specifier './foo' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.js' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/dist/foo.js', result '/node_modules/exports-and-types-versions/dist/foo.js'.",
+    "======== Module name 'exports-and-types-versions/foo' was successfully resolved to '/node_modules/exports-and-types-versions/dist/foo.js' with Package ID 'exports-and-types-versions/dist/foo.js@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/nope' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/nope' was not resolved. ========",
+    "======== Resolving module 'exports-and-types-versions/yep' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-yep' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/versioned-yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-nah' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/versioned-nah' was not resolved. ========",
+    "======== Resolving module 'just-types-versions/foo' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'just-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/just-types-versions/package.json' exists according to earlier cached lookups.",
+    "'package.json' has a 'typesVersions' entry '*' that matches compiler version '3.1.0-dev', looking for a pattern to match module name 'foo'.",
+    "Module name 'foo', matched pattern 'foo'.",
+    "Trying substitution './types/foo.d.ts', candidate module location: './types/foo.d.ts'.",
+    "File '/node_modules/just-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/just-types-versions/types/foo.d.ts', result '/node_modules/just-types-versions/types/foo.d.ts'.",
+    "======== Module name 'just-types-versions/foo' was successfully resolved to '/node_modules/just-types-versions/types/foo.d.ts'. ========",
+    "======== Resolving module 'exports-and-types-versions/foo' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.ts' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.tsx' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.d.ts' does not exist.",
+    "Export specifier './foo' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.js' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/dist/foo.js', result '/node_modules/exports-and-types-versions/dist/foo.js'.",
+    "======== Module name 'exports-and-types-versions/foo' was successfully resolved to '/node_modules/exports-and-types-versions/dist/foo.js' with Package ID 'exports-and-types-versions/dist/foo.js@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/nope' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/nope' was not resolved. ========",
+    "======== Resolving module 'exports-and-types-versions/yep' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-yep' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/versioned-yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-nah' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/versioned-nah' was not resolved. ========",
+    "======== Resolving module 'just-types-versions/foo' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'Node16'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'just-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/just-types-versions/package.json' exists according to earlier cached lookups.",
+    "'package.json' has a 'typesVersions' entry '*' that matches compiler version '3.1.0-dev', looking for a pattern to match module name 'foo'.",
+    "Module name 'foo', matched pattern 'foo'.",
+    "Trying substitution './types/foo.d.ts', candidate module location: './types/foo.d.ts'.",
+    "File '/node_modules/just-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/just-types-versions/types/foo.d.ts', result '/node_modules/just-types-versions/types/foo.d.ts'.",
+    "======== Module name 'just-types-versions/foo' was successfully resolved to '/node_modules/just-types-versions/types/foo.d.ts'. ========",
+    "File 'package.json' does not exist.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups."
+]

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=node16).types

@@ -0,0 +1,23 @@
+=== /node_modules/exports-and-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /node_modules/just-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /main.cts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.=== /main.mts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=nodenext).errors.txt

@@ -0,0 +1,92 @@
+error TS6504: File '/node_modules/exports-and-types-versions/dist/foo.js' is a JavaScript file. Did you mean to enable the 'allowJs' option?
+  The file is in the program because:
+    Root file specified for compilation
+/main.cts(1,16): error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+  If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+/main.cts(2,16): error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+/main.cts(5,16): error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+/main.mts(1,16): error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+  If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+/main.mts(2,16): error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+/main.mts(5,16): error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+
+
+!!! error TS6504: File '/node_modules/exports-and-types-versions/dist/foo.js' is a JavaScript file. Did you mean to enable the 'allowJs' option?
+!!! error TS6504:   The file is in the program because:
+!!! error TS6504:     Root file specified for compilation
+==== /node_modules/exports-and-types-versions/package.json (0 errors) ====
+    {
+      "name": "exports-and-types-versions",
+      "version": "1.0.0",
+      "exports": {
+        "./foo": "./dist/foo.js",
+        "./yep": {
+          "types": "./types/foo.d.ts",
+          "default": "./dist/foo.js"
+        },
+        "./versioned-yep": {
+          "types@>=4": "./types/foo.d.ts"
+        },
+        "./versioned-nah": {
+          "types@<4": "./types/foo.d.ts"
+        }
+      },
+      "typesVersions": {
+        "*": {
+          "foo": ["./types/foo.d.ts"],
+          "nope": ["./types/foo.d.ts"],
+          "versioned-nah": ["./types/foo.d.ts"]
+        }
+      }
+    }
+    
+==== /node_modules/exports-and-types-versions/dist/foo.js (0 errors) ====
+    module.exports = {};
+    
+==== /node_modules/exports-and-types-versions/types/foo.d.ts (0 errors) ====
+    export {};
+    
+==== /node_modules/just-types-versions/package.json (0 errors) ====
+    {
+      "name": "just-types-versions",
+      "version": "1.0.0",
+      "typesVersions": {
+        "*": {
+          "foo": ["./types/foo.d.ts"]
+        }
+      }
+    }
+    
+==== /node_modules/just-types-versions/types/foo.d.ts (0 errors) ====
+    export {};
+    
+==== /main.cts (3 errors) ====
+    import {} from "exports-and-types-versions/foo";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+!!! error TS7016:   If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+    import {} from "exports-and-types-versions/nope";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+    import {} from "exports-and-types-versions/yep";
+    import {} from "exports-and-types-versions/versioned-yep";
+    import {} from "exports-and-types-versions/versioned-nah";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+    import {} from "just-types-versions/foo";
+    
+==== /main.mts (3 errors) ====
+    import {} from "exports-and-types-versions/foo";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS7016: Could not find a declaration file for module 'exports-and-types-versions/foo'. '/node_modules/exports-and-types-versions/dist/foo.js' implicitly has an 'any' type.
+!!! error TS7016:   If the 'exports-and-types-versions' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module 'exports-and-types-versions/foo';`
+    import {} from "exports-and-types-versions/nope";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/nope' or its corresponding type declarations.
+    import {} from "exports-and-types-versions/yep";
+    import {} from "exports-and-types-versions/versioned-yep";
+    import {} from "exports-and-types-versions/versioned-nah";
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2307: Cannot find module 'exports-and-types-versions/versioned-nah' or its corresponding type declarations.
+    import {} from "just-types-versions/foo";
+    

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=nodenext).js

@@ -0,0 +1,70 @@
+//// [tests/cases/conformance/node/nodeModulesExportsBlocksTypesVersions.ts] ////
+
+//// [package.json]
+{
+  "name": "exports-and-types-versions",
+  "version": "1.0.0",
+  "exports": {
+    "./foo": "./dist/foo.js",
+    "./yep": {
+      "types": "./types/foo.d.ts",
+      "default": "./dist/foo.js"
+    },
+    "./versioned-yep": {
+      "types@>=4": "./types/foo.d.ts"
+    },
+    "./versioned-nah": {
+      "types@<4": "./types/foo.d.ts"
+    }
+  },
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"],
+      "nope": ["./types/foo.d.ts"],
+      "versioned-nah": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+//// [foo.js]
+module.exports = {};
+
+//// [foo.d.ts]
+export {};
+
+//// [package.json]
+{
+  "name": "just-types-versions",
+  "version": "1.0.0",
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+//// [foo.d.ts]
+export {};
+
+//// [main.cts]
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";
+
+//// [main.mts]
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";
+
+
+//// [main.cjs]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//// [main.mjs]
+export {};

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=nodenext).symbols

@@ -0,0 +1,23 @@
+=== /node_modules/exports-and-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /node_modules/just-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /main.cts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.=== /main.mts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=nodenext).trace.json

@@ -0,0 +1,264 @@
+[
+    "File '/node_modules/exports-and-types-versions/types/package.json' does not exist.",
+    "Found 'package.json' at '/node_modules/exports-and-types-versions/package.json'.",
+    "'package.json' has a 'typesVersions' field with version-specific path mappings.",
+    "File '/node_modules/just-types-versions/types/package.json' does not exist.",
+    "Found 'package.json' at '/node_modules/just-types-versions/package.json'.",
+    "'package.json' has a 'typesVersions' field with version-specific path mappings.",
+    "======== Resolving module 'exports-and-types-versions/foo' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.ts' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.tsx' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.d.ts' does not exist.",
+    "Export specifier './foo' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.js' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/dist/foo.js', result '/node_modules/exports-and-types-versions/dist/foo.js'.",
+    "======== Module name 'exports-and-types-versions/foo' was successfully resolved to '/node_modules/exports-and-types-versions/dist/foo.js' with Package ID 'exports-and-types-versions/dist/foo.js@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/nope' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/nope' was not resolved. ========",
+    "======== Resolving module 'exports-and-types-versions/yep' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-yep' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/versioned-yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-nah' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/versioned-nah' was not resolved. ========",
+    "======== Resolving module 'just-types-versions/foo' from '/main.cts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'just-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/just-types-versions/package.json' exists according to earlier cached lookups.",
+    "'package.json' has a 'typesVersions' entry '*' that matches compiler version '3.1.0-dev', looking for a pattern to match module name 'foo'.",
+    "Module name 'foo', matched pattern 'foo'.",
+    "Trying substitution './types/foo.d.ts', candidate module location: './types/foo.d.ts'.",
+    "File '/node_modules/just-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/just-types-versions/types/foo.d.ts', result '/node_modules/just-types-versions/types/foo.d.ts'.",
+    "======== Module name 'just-types-versions/foo' was successfully resolved to '/node_modules/just-types-versions/types/foo.d.ts'. ========",
+    "======== Resolving module 'exports-and-types-versions/foo' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.ts' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.tsx' does not exist.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.d.ts' does not exist.",
+    "Export specifier './foo' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/foo' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File name '/node_modules/exports-and-types-versions/dist/foo.js' has a '.js' extension - stripping it.",
+    "File '/node_modules/exports-and-types-versions/dist/foo.js' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/dist/foo.js', result '/node_modules/exports-and-types-versions/dist/foo.js'.",
+    "======== Module name 'exports-and-types-versions/foo' was successfully resolved to '/node_modules/exports-and-types-versions/dist/foo.js' with Package ID 'exports-and-types-versions/dist/foo.js@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/nope' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/nope' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './nope' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/nope' was not resolved. ========",
+    "======== Resolving module 'exports-and-types-versions/yep' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-yep' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-yep' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "File '/node_modules/exports-and-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/exports-and-types-versions/types/foo.d.ts', result '/node_modules/exports-and-types-versions/types/foo.d.ts'.",
+    "======== Module name 'exports-and-types-versions/versioned-yep' was successfully resolved to '/node_modules/exports-and-types-versions/types/foo.d.ts' with Package ID 'exports-and-types-versions/types/foo.d.ts@1.0.0'. ========",
+    "======== Resolving module 'exports-and-types-versions/versioned-nah' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "Directory '/node_modules/@types' does not exist, skipping all lookups in it.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'exports-and-types-versions/versioned-nah' from 'node_modules' folder, target file type 'JavaScript'.",
+    "File '/node_modules/exports-and-types-versions/package.json' exists according to earlier cached lookups.",
+    "Export specifier './versioned-nah' does not exist in package.json scope at path '/node_modules/exports-and-types-versions'.",
+    "======== Module name 'exports-and-types-versions/versioned-nah' was not resolved. ========",
+    "======== Resolving module 'just-types-versions/foo' from '/main.mts'. ========",
+    "Module resolution kind is not specified, using 'NodeNext'.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "Loading module 'just-types-versions/foo' from 'node_modules' folder, target file type 'TypeScript'.",
+    "File '/node_modules/just-types-versions/package.json' exists according to earlier cached lookups.",
+    "'package.json' has a 'typesVersions' entry '*' that matches compiler version '3.1.0-dev', looking for a pattern to match module name 'foo'.",
+    "Module name 'foo', matched pattern 'foo'.",
+    "Trying substitution './types/foo.d.ts', candidate module location: './types/foo.d.ts'.",
+    "File '/node_modules/just-types-versions/types/foo.d.ts' exist - use it as a name resolution result.",
+    "Resolving real path for '/node_modules/just-types-versions/types/foo.d.ts', result '/node_modules/just-types-versions/types/foo.d.ts'.",
+    "======== Module name 'just-types-versions/foo' was successfully resolved to '/node_modules/just-types-versions/types/foo.d.ts'. ========",
+    "File 'package.json' does not exist.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups.",
+    "File 'package.json' does not exist according to earlier cached lookups.",
+    "File '/package.json' does not exist according to earlier cached lookups."
+]

tests/baselines/reference/nodeModulesExportsBlocksTypesVersions(module=nodenext).types

@@ -0,0 +1,23 @@
+=== /node_modules/exports-and-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /node_modules/just-types-versions/types/foo.d.ts ===
+export {};
+No type information for this code.
+No type information for this code.=== /main.cts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.=== /main.mts ===
+import {} from "exports-and-types-versions/foo";
+No type information for this code.import {} from "exports-and-types-versions/nope";
+No type information for this code.import {} from "exports-and-types-versions/yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-yep";
+No type information for this code.import {} from "exports-and-types-versions/versioned-nah";
+No type information for this code.import {} from "just-types-versions/foo";
+No type information for this code.
+No type information for this code.

tests/cases/conformance/node/nodeModulesExportsBlocksTypesVersions.ts

@@ -0,0 +1,65 @@
+// @module: node16,nodenext
+// @traceResolution: true
+// @noImplicitAny: true
+
+// @Filename: /node_modules/exports-and-types-versions/package.json
+{
+  "name": "exports-and-types-versions",
+  "version": "1.0.0",
+  "exports": {
+    "./foo": "./dist/foo.js",
+    "./yep": {
+      "types": "./types/foo.d.ts",
+      "default": "./dist/foo.js"
+    },
+    "./versioned-yep": {
+      "types@>=4": "./types/foo.d.ts"
+    },
+    "./versioned-nah": {
+      "types@<4": "./types/foo.d.ts"
+    }
+  },
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"],
+      "nope": ["./types/foo.d.ts"],
+      "versioned-nah": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+// @Filename: /node_modules/exports-and-types-versions/dist/foo.js
+module.exports = {};
+
+// @Filename: /node_modules/exports-and-types-versions/types/foo.d.ts
+export {};
+
+// @Filename: /node_modules/just-types-versions/package.json
+{
+  "name": "just-types-versions",
+  "version": "1.0.0",
+  "typesVersions": {
+    "*": {
+      "foo": ["./types/foo.d.ts"]
+    }
+  }
+}
+
+// @Filename: /node_modules/just-types-versions/types/foo.d.ts
+export {};
+
+// @Filename: /main.cts
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";
+
+// @Filename: /main.mts
+import {} from "exports-and-types-versions/foo";
+import {} from "exports-and-types-versions/nope";
+import {} from "exports-and-types-versions/yep";
+import {} from "exports-and-types-versions/versioned-yep";
+import {} from "exports-and-types-versions/versioned-nah";
+import {} from "just-types-versions/foo";