microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-02-04 21:53:42 -06:00
Code Issues Packages Projects Releases 212 Wiki Activity

Handle more places where package direcroy is converted to canonical file path (#50740)

Browse Source 
* Add test for node16 resolution with package json lookup making casing incorrect

* Handle more places where package direcroy is converted to canonical file path
This commit is contained in:
Sheetal Nandi 2022-09-12 15:11:35 -07:00 committed by GitHub
parent f5f2923c7d
commit 6b890f93c4
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 219 additions and 68 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/compiler/checker.ts
View File

@ -3630,7 +3630,7 @@ namespace ts {
if (ext === Extension.Ts || ext === Extension.Js || ext === Extension.Tsx || ext === Extension.Jsx) {
const scope = currentSourceFile.packageJsonScope;
const targetExt = ext === Extension.Ts ? Extension.Mts : ext === Extension.Js ? Extension.Mjs : undefined;
if (scope && !scope.packageJsonContent.type) {
if (scope && !scope.contents.packageJsonContent.type) {
if (targetExt) {
diagnosticDetails = chainDiagnosticMessages(
/*details*/ undefined,

82
src/compiler/moduleNameResolver.ts
View File

@ -13,7 +13,7 @@ namespace ts {
function withPackageId(packageInfo: PackageJsonInfo | undefined, r: PathAndExtension | undefined): Resolved | undefined {
let packageId: PackageId | undefined;
if (r && packageInfo) {
const packageJsonContent = packageInfo.packageJsonContent as PackageJson;
const packageJsonContent = packageInfo.contents.packageJsonContent as PackageJson;
if (typeof packageJsonContent.name === "string" && typeof packageJsonContent.version === "string") {
packageId = {
name: packageJsonContent.name,
@ -1679,8 +1679,8 @@ namespace ts {
function loadNodeModuleFromDirectory(extensions: Extensions, candidate: string, onlyRecordFailures: boolean, state: ModuleResolutionState, considerPackageJson = true) {
const packageInfo = considerPackageJson ? getPackageJsonInfo(candidate, onlyRecordFailures, state) : undefined;
const packageJsonContent = packageInfo && packageInfo.packageJsonContent;
const versionPaths = packageInfo && packageInfo.versionPaths;
const packageJsonContent = packageInfo && packageInfo.contents.packageJsonContent;
const versionPaths = packageInfo && packageInfo.contents.versionPaths;
return withPackageId(packageInfo, loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageJsonContent, versionPaths));
}
@ -1692,10 +1692,10 @@ namespace ts {
cache: ModuleResolutionCache | undefined,
resolveJs?: boolean,
): string[] | false {
if (!resolveJs && packageJsonInfo.resolvedEntrypoints !== undefined) {
if (!resolveJs && packageJsonInfo.contents.resolvedEntrypoints !== undefined) {
// Cached value excludes resolutions to JS files - those could be
// cached separately, but they're used rarely.
return packageJsonInfo.resolvedEntrypoints;
return packageJsonInfo.contents.resolvedEntrypoints;
}
let entrypoints: string[] | undefined;
@ -1709,16 +1709,16 @@ namespace ts {
packageJsonInfo.packageDirectory,
/*onlyRecordFailures*/ false,
requireState,
packageJsonInfo.packageJsonContent,
packageJsonInfo.versionPaths);
packageJsonInfo.contents.packageJsonContent,
packageJsonInfo.contents.versionPaths);
entrypoints = append(entrypoints, requireResolution?.path);
if (features & NodeResolutionFeatures.Exports && packageJsonInfo.packageJsonContent.exports) {
if (features & NodeResolutionFeatures.Exports && packageJsonInfo.contents.packageJsonContent.exports) {
for (const conditions of [["node", "import", "types"], ["node", "require", "types"]]) {
const exportState = { ...requireState, failedLookupLocations: [], conditions };
const exportResolutions = loadEntrypointsFromExportMap(
packageJsonInfo,
packageJsonInfo.packageJsonContent.exports,
packageJsonInfo.contents.packageJsonContent.exports,
exportState,
extensions);
if (exportResolutions) {
@ -1729,7 +1729,7 @@ namespace ts {
}
}
return packageJsonInfo.resolvedEntrypoints = entrypoints || false;
return packageJsonInfo.contents.resolvedEntrypoints = entrypoints || false;
}
function loadEntrypointsFromExportMap(
@ -1808,6 +1808,10 @@ namespace ts {
/*@internal*/
export interface PackageJsonInfo {
packageDirectory: string;
contents: PackageJsonInfoContents;
}
/*@internal*/
export interface PackageJsonInfoContents {
packageJsonContent: PackageJsonPathFields;
versionPaths: VersionPaths | undefined;
/** false: resolved to nothing. undefined: not yet resolved */
@ -1818,7 +1822,7 @@ namespace ts {
* A function for locating the package.json scope for a given path
*/
/*@internal*/
export function getPackageScopeForPath(fileName: Path, state: ModuleResolutionState): PackageJsonInfo | undefined {
export function getPackageScopeForPath(fileName: string, state: ModuleResolutionState): PackageJsonInfo | undefined {
const parts = getPathComponents(fileName);
parts.pop();
while (parts.length > 0) {
@ -1845,7 +1849,9 @@ namespace ts {
if (typeof existing !== "boolean") {
if (traceEnabled) trace(host, Diagnostics.File_0_exists_according_to_earlier_cached_lookups, packageJsonPath);
state.affectingLocations.push(packageJsonPath);
return existing;
return existing.packageDirectory === packageDirectory ?
existing :
{ packageDirectory, contents: existing.contents };
}
else {
if (existing && traceEnabled) trace(host, Diagnostics.File_0_does_not_exist_according_to_earlier_cached_lookups, packageJsonPath);
@ -1860,7 +1866,7 @@ namespace ts {
trace(host, Diagnostics.Found_package_json_at_0, packageJsonPath);
}
const versionPaths = readPackageJsonTypesVersionPaths(packageJsonContent, state);
const result = { packageDirectory, packageJsonContent, versionPaths, resolvedEntrypoints: undefined };
const result: PackageJsonInfo = { packageDirectory, contents: { packageJsonContent, versionPaths, resolvedEntrypoints: undefined } };
state.packageJsonInfoCache?.setPackageJsonInfo(packageJsonPath, result);
state.affectingLocations.push(packageJsonPath);
return result;
@ -1994,17 +2000,16 @@ namespace ts {
}
function loadModuleFromSelfNameReference(extensions: Extensions, moduleName: string, directory: string, state: ModuleResolutionState, cache: ModuleResolutionCache | undefined, redirectedReference: ResolvedProjectReference | undefined): SearchResult<Resolved> {
const useCaseSensitiveFileNames = typeof state.host.useCaseSensitiveFileNames === "function" ? state.host.useCaseSensitiveFileNames() : state.host.useCaseSensitiveFileNames;
const directoryPath = toPath(combinePaths(directory, "dummy"), state.host.getCurrentDirectory?.(), createGetCanonicalFileName(useCaseSensitiveFileNames === undefined ? true : useCaseSensitiveFileNames));
const directoryPath = getNormalizedAbsolutePath(combinePaths(directory, "dummy"), state.host.getCurrentDirectory?.());
const scope = getPackageScopeForPath(directoryPath, state);
if (!scope || !scope.packageJsonContent.exports) {
if (!scope || !scope.contents.packageJsonContent.exports) {
return undefined;
}
if (typeof scope.packageJsonContent.name !== "string") {
if (typeof scope.contents.packageJsonContent.name !== "string") {
return undefined;
}
const parts = getPathComponents(moduleName); // unrooted paths should have `""` as their 0th entry
const nameParts = getPathComponents(scope.packageJsonContent.name);
const nameParts = getPathComponents(scope.contents.packageJsonContent.name);
if (!every(nameParts, (p, i) => parts[i] === p)) {
return undefined;
}
@ -2013,31 +2018,31 @@ namespace ts {
}
function loadModuleFromExports(scope: PackageJsonInfo, extensions: Extensions, subpath: string, state: ModuleResolutionState, cache: ModuleResolutionCache | undefined, redirectedReference: ResolvedProjectReference | undefined): SearchResult<Resolved> {
if (!scope.packageJsonContent.exports) {
if (!scope.contents.packageJsonContent.exports) {
return undefined;
}
if (subpath === ".") {
let mainExport;
if (typeof scope.packageJsonContent.exports === "string" || Array.isArray(scope.packageJsonContent.exports) || (typeof scope.packageJsonContent.exports === "object" && noKeyStartsWithDot(scope.packageJsonContent.exports as MapLike<unknown>))) {
mainExport = scope.packageJsonContent.exports;
if (typeof scope.contents.packageJsonContent.exports === "string" || Array.isArray(scope.contents.packageJsonContent.exports) || (typeof scope.contents.packageJsonContent.exports === "object" && noKeyStartsWithDot(scope.contents.packageJsonContent.exports as MapLike<unknown>))) {
mainExport = scope.contents.packageJsonContent.exports;
}
else if (hasProperty(scope.packageJsonContent.exports as MapLike<unknown>, ".")) {
mainExport = (scope.packageJsonContent.exports as MapLike<unknown>)["."];
else if (hasProperty(scope.contents.packageJsonContent.exports as MapLike<unknown>, ".")) {
mainExport = (scope.contents.packageJsonContent.exports as MapLike<unknown>)["."];
}
if (mainExport) {
const loadModuleFromTargetImportOrExport = getLoadModuleFromTargetImportOrExport(extensions, state, cache, redirectedReference, subpath, scope, /*isImports*/ false);
return loadModuleFromTargetImportOrExport(mainExport, "", /*pattern*/ false);
}
}
else if (allKeysStartWithDot(scope.packageJsonContent.exports as MapLike<unknown>)) {
if (typeof scope.packageJsonContent.exports !== "object") {
else if (allKeysStartWithDot(scope.contents.packageJsonContent.exports as MapLike<unknown>)) {
if (typeof scope.contents.packageJsonContent.exports !== "object") {
if (state.traceEnabled) {
trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory);
}
return toSearchResult(/*value*/ undefined);
}
const result = loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, subpath, scope.packageJsonContent.exports, scope, /*isImports*/ false);
const result = loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, subpath, scope.contents.packageJsonContent.exports, scope, /*isImports*/ false);
if (result) {
return result;
}
@ -2056,8 +2061,7 @@ namespace ts {
}
return toSearchResult(/*value*/ undefined);
}
const useCaseSensitiveFileNames = typeof state.host.useCaseSensitiveFileNames === "function" ? state.host.useCaseSensitiveFileNames() : state.host.useCaseSensitiveFileNames;
const directoryPath = toPath(combinePaths(directory, "dummy"), state.host.getCurrentDirectory?.(), createGetCanonicalFileName(useCaseSensitiveFileNames === undefined ? true : useCaseSensitiveFileNames));
const directoryPath = getNormalizedAbsolutePath(combinePaths(directory, "dummy"), state.host.getCurrentDirectory?.());
const scope = getPackageScopeForPath(directoryPath, state);
if (!scope) {
if (state.traceEnabled) {
@ -2065,14 +2069,14 @@ namespace ts {
}
return toSearchResult(/*value*/ undefined);
}
if (!scope.packageJsonContent.imports) {
if (!scope.contents.packageJsonContent.imports) {
if (state.traceEnabled) {
trace(state.host, Diagnostics.package_json_scope_0_has_no_imports_defined, scope.packageDirectory);
}
return toSearchResult(/*value*/ undefined);
}
const result = loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, moduleName, scope.packageJsonContent.imports, scope, /*isImports*/ true);
const result = loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, moduleName, scope.contents.packageJsonContent.imports, scope, /*isImports*/ true);
if (result) {
return result;
}
@ -2426,8 +2430,8 @@ namespace ts {
candidate,
!nodeModulesDirectoryExists,
state,
packageInfo.packageJsonContent,
packageInfo.versionPaths
packageInfo.contents.packageJsonContent,
packageInfo.contents.versionPaths
);
return withPackageId(packageInfo, fromDirectory);
}
@ -2436,7 +2440,7 @@ 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.packageJsonContent.exports && state.features & NodeResolutionFeatures.Exports) {
if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & NodeResolutionFeatures.Exports) {
return loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)?.value;
}
let pathAndExtension =
@ -2446,13 +2450,13 @@ namespace ts {
candidate,
onlyRecordFailures,
state,
packageInfo && packageInfo.packageJsonContent,
packageInfo && packageInfo.versionPaths
packageInfo && packageInfo.contents.packageJsonContent,
packageInfo && packageInfo.contents.versionPaths
);
if (
!pathAndExtension && packageInfo
// eslint-disable-next-line no-null/no-null
&& (packageInfo.packageJsonContent.exports === undefined || packageInfo.packageJsonContent.exports === null)
&& (packageInfo.contents.packageJsonContent.exports === undefined || packageInfo.contents.packageJsonContent.exports === null)
&& state.features & NodeResolutionFeatures.EsmMode
) {
// EsmMode disables index lookup in `loadNodeModuleFromDirectoryWorker` generally, however non-relative package resolutions still assume
@ -2467,12 +2471,12 @@ namespace ts {
// 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.
packageInfo = getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state);
if (packageInfo && packageInfo.versionPaths) {
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.versionPaths.version, version, rest);
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.versionPaths.paths, /*pathPatterns*/ undefined, loader, !packageDirectoryExists, state);
const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, packageInfo.contents.versionPaths.paths, /*pathPatterns*/ undefined, loader, !packageDirectoryExists, state);
if (fromPaths) {
return fromPaths.value;
}

2
src/compiler/moduleSpecifiers.ts
View File

@ -807,7 +807,7 @@ namespace ts.moduleSpecifiers {
let maybeBlockedByTypesVersions = false;
const cachedPackageJson = host.getPackageJsonInfoCache?.()?.getPackageJsonInfo(packageJsonPath);
if (typeof cachedPackageJson === "object" || cachedPackageJson === undefined && host.fileExists(packageJsonPath)) {
const packageJsonContent = cachedPackageJson?.packageJsonContent || JSON.parse(host.readFile!(packageJsonPath)!);
const packageJsonContent = cachedPackageJson?.contents.packageJsonContent || JSON.parse(host.readFile!(packageJsonPath)!);
const importMode = overrideMode || importingSourceFile.impliedNodeFormat;
if (getEmitModuleResolutionKind(options) === ModuleResolutionKind.Node16 || getEmitModuleResolutionKind(options) === ModuleResolutionKind.NodeNext) {
const conditions = ["node", importMode === ModuleKind.ESNext ? "import" : "require", "types"];

6
src/compiler/program.ts
View File

@ -849,7 +849,7 @@ namespace ts {
/*@internal*/
export function getImpliedNodeFormatForFileWorker(
fileName: Path,
fileName: string,
packageJsonInfoCache: PackageJsonInfoCache | undefined,
host: ModuleResolutionHost,
options: CompilerOptions,
@ -870,7 +870,7 @@ namespace ts {
state.failedLookupLocations = packageJsonLocations;
state.affectingLocations = packageJsonLocations;
const packageJsonScope = getPackageScopeForPath(fileName, state);
const impliedNodeFormat = packageJsonScope?.packageJsonContent.type === "module" ? ModuleKind.ESNext : ModuleKind.CommonJS;
const impliedNodeFormat = packageJsonScope?.contents.packageJsonContent.type === "module" ? ModuleKind.ESNext : ModuleKind.CommonJS;
return { impliedNodeFormat, packageJsonLocations, packageJsonScope };
}
}
@ -2834,7 +2834,7 @@ namespace ts {
// It's a _little odd_ that we can't set `impliedNodeFormat` until the program step - but it's the first and only time we have a resolution cache
// and a freshly made source file node on hand at the same time, and we need both to set the field. Persisting the resolution cache all the way
// to the check and emit steps would be bad - so we much prefer detecting and storing the format information on the source file node upfront.
const result = getImpliedNodeFormatForFileWorker(toPath(fileName), moduleResolutionCache?.getPackageJsonInfoCache(), host, options);
const result = getImpliedNodeFormatForFileWorker(getNormalizedAbsolutePath(fileName, currentDirectory), moduleResolutionCache?.getPackageJsonInfoCache(), host, options);
const languageVersion = getEmitScriptTarget(options);
const setExternalModuleIndicator = getSetExternalModuleIndicator(options);
return typeof result === "object" ?

2
src/compiler/watch.ts
View File

@ -262,7 +262,7 @@ namespace ts {
if (file.packageJsonScope) {
(result ??= []).push(chainDiagnosticMessages(
/*details*/ undefined,
file.packageJsonScope.packageJsonContent.type ?
file.packageJsonScope.contents.packageJsonContent.type ?
Diagnostics.File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module :
Diagnostics.File_is_CommonJS_module_because_0_does_not_have_field_type,
toFileName(last(file.packageJsonLocations!), fileNameConvertor)

2
src/server/session.ts
View File

@ -1378,7 +1378,7 @@ namespace ts.server {
const packageDirectory = fileName.substring(0, nodeModulesPathParts.packageRootIndex);
const packageJsonCache = project.getModuleResolutionCache()?.getPackageJsonInfoCache();
const compilerOptions = project.getCompilationSettings();
const packageJson = getPackageScopeForPath(project.toPath(packageDirectory + "/package.json"), getTemporaryModuleResolutionState(packageJsonCache, project, compilerOptions));
const packageJson = getPackageScopeForPath(getNormalizedAbsolutePath(packageDirectory + "/package.json", project.getCurrentDirectory()), getTemporaryModuleResolutionState(packageJsonCache, project, compilerOptions));
if (!packageJson) return undefined;
// Use fake options instead of actual compiler options to avoid following export map if the project uses node16 or nodenext -
// Mapping from an export map entry across packages is out of scope for now. Returned entrypoints will only be what can be

31
src/testRunner/unittests/tscWatch/forceConsistentCasingInFileNames.ts
View File

@ -326,5 +326,36 @@ a;b;
}, { currentDirectory: "/Users/name/projects/web" }),
changes: emptyArray,
});
verifyTscWatch({
scenario: "forceConsistentCasingInFileNames",
subScenario: "package json is looked up for file",
commandLineArgs: ["-w", "--explainFiles"],
sys: () => createWatchedSystem({
"/Users/name/projects/lib-boilerplate/package.json": JSON.stringify({
name: "lib-boilerplate",
version: "0.0.2",
type: "module",
exports: "./src/index.ts",
}),
"/Users/name/projects/lib-boilerplate/src/index.ts": Utils.dedent`
export function thing(): void {}
`,
"/Users/name/projects/lib-boilerplate/test/basic.spec.ts": Utils.dedent`
import { thing } from 'lib-boilerplate'
`,
"/Users/name/projects/lib-boilerplate/tsconfig.json": JSON.stringify({
compilerOptions: {
module: "node16",
target: "es2021",
forceConsistentCasingInFileNames: true,
traceResolution: true,
}
}),
"/a/lib/lib.es2021.full.d.ts": libFile.content,
}, { currentDirectory: "/Users/name/projects/lib-boilerplate" }),
changes: emptyArray,
});
});
}

6
tests/baselines/reference/reactJsxReactResolvedNodeNext.trace.json
View File

@ -25,15 +25,15 @@
"'package.json' does not have a 'typings' field.",
"'package.json' has 'types' field 'index.d.ts' that references 'tests/cases/compiler/node_modules/@types/react/index.d.ts'.",
"File 'tests/cases/compiler/node_modules/@types/react/index.d.ts' exist - use it as a name resolution result.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"File 'tests/cases/compiler/node_modules/@types/react/package.json' exists according to earlier cached lookups.",
"======== Resolving module './' from 'tests/cases/compiler/node_modules/@types/react/jsx-runtime.d.ts'. ========",
"Resolution for module './' was found in cache from location 'tests/cases/compiler/node_modules/@types/react'.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"File 'tests/cases/compiler/node_modules/@types/react/package.json' exists according to earlier cached lookups.",
"======== Resolving module './' from 'tests/cases/compiler/node_modules/@types/react/jsx-dev-runtime.d.ts'. ========",
"Resolution for module './' was found in cache from location 'tests/cases/compiler/node_modules/@types/react'.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"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.",

6
tests/baselines/reference/reactJsxReactResolvedNodeNextEsm.trace.json
View File

@ -19,15 +19,15 @@
"'package.json' does not have a 'typings' field.",
"'package.json' has 'types' field 'index.d.ts' that references 'tests/cases/compiler/node_modules/@types/react/index.d.ts'.",
"File 'tests/cases/compiler/node_modules/@types/react/index.d.ts' exist - use it as a name resolution result.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"File 'tests/cases/compiler/node_modules/@types/react/package.json' exists according to earlier cached lookups.",
"======== Resolving module './' from 'tests/cases/compiler/node_modules/@types/react/jsx-runtime.d.ts'. ========",
"Resolution for module './' was found in cache from location 'tests/cases/compiler/node_modules/@types/react'.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"File 'tests/cases/compiler/node_modules/@types/react/package.json' exists according to earlier cached lookups.",
"======== Resolving module './' from 'tests/cases/compiler/node_modules/@types/react/jsx-dev-runtime.d.ts'. ========",
"Resolution for module './' was found in cache from location 'tests/cases/compiler/node_modules/@types/react'.",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/index.d.ts@0.0.1'. ========",
"======== Module name './' was successfully resolved to 'tests/cases/compiler/node_modules/@types/react/index.d.ts' with Package ID '@types/react/ndex.d.ts@0.0.1'. ========",
"File 'package.json' does not exist.",
"File '/package.json' does not exist.",
"File 'package.json' does not exist according to earlier cached lookups.",

116
tests/baselines/reference/tscWatch/forceConsistentCasingInFileNames/package-json-is-looked-up-for-file.js Normal file
View File

@ -0,0 +1,116 @@
Input::
//// [/Users/name/projects/lib-boilerplate/package.json]
{"name":"lib-boilerplate","version":"0.0.2","type":"module","exports":"./src/index.ts"}
//// [/Users/name/projects/lib-boilerplate/src/index.ts]
export function thing(): void {}
//// [/Users/name/projects/lib-boilerplate/test/basic.spec.ts]
import { thing } from 'lib-boilerplate'
//// [/Users/name/projects/lib-boilerplate/tsconfig.json]
{"compilerOptions":{"module":"node16","target":"es2021","forceConsistentCasingInFileNames":true,"traceResolution":true}}
//// [/a/lib/lib.es2021.full.d.ts]
/// <reference no-default-lib="true"/>
interface Boolean {}
interface Function {}
interface CallableFunction {}
interface NewableFunction {}
interface IArguments {}
interface Number { toExponential: any; }
interface Object {}
interface RegExp {}
interface String { charAt: any; }
interface Array<T> { length: number; [n: number]: T; }
/a/lib/tsc.js -w --explainFiles
Output::
>> Screen clear
[12:00:29 AM] Starting compilation in watch mode...
File '/Users/name/projects/lib-boilerplate/src/package.json' does not exist.
Found 'package.json' at '/Users/name/projects/lib-boilerplate/package.json'.
'package.json' does not have a 'typesVersions' field.
File '/Users/name/projects/lib-boilerplate/test/package.json' does not exist.
File '/Users/name/projects/lib-boilerplate/package.json' exists according to earlier cached lookups.
======== Resolving module 'lib-boilerplate' from '/Users/name/projects/lib-boilerplate/test/basic.spec.ts'. ========
Module resolution kind is not specified, using 'Node16'.
File '/Users/name/projects/lib-boilerplate/test/package.json' does not exist according to earlier cached lookups.
File '/Users/name/projects/lib-boilerplate/package.json' exists according to earlier cached lookups.
File '/Users/name/projects/lib-boilerplate/src/index.ts' exist - use it as a name resolution result.
Resolving real path for '/Users/name/projects/lib-boilerplate/src/index.ts', result '/Users/name/projects/lib-boilerplate/src/index.ts'.
======== Module name 'lib-boilerplate' was successfully resolved to '/Users/name/projects/lib-boilerplate/src/index.ts' with Package ID 'lib-boilerplate/src/index.ts@0.0.2'. ========
File '/a/lib/package.json' does not exist.
File '/a/package.json' does not exist.
File '/package.json' does not exist.
../../../../a/lib/lib.es2021.full.d.ts
Default library for target 'es2021'
src/index.ts
Matched by default include pattern '**/*'
Imported via 'lib-boilerplate' from file 'test/basic.spec.ts' with packageId 'lib-boilerplate/src/index.ts@0.0.2'
File is ECMAScript module because 'package.json' has field "type" with value "module"
test/basic.spec.ts
Matched by default include pattern '**/*'
File is ECMAScript module because 'package.json' has field "type" with value "module"
[12:00:34 AM] Found 0 errors. Watching for file changes.
Program root files: ["/Users/name/projects/lib-boilerplate/src/index.ts","/Users/name/projects/lib-boilerplate/test/basic.spec.ts"]
Program options: {"module":100,"target":8,"forceConsistentCasingInFileNames":true,"traceResolution":true,"watch":true,"explainFiles":true,"configFilePath":"/Users/name/projects/lib-boilerplate/tsconfig.json"}
Program structureReused: Not
Program files::
/a/lib/lib.es2021.full.d.ts
/Users/name/projects/lib-boilerplate/src/index.ts
/Users/name/projects/lib-boilerplate/test/basic.spec.ts
Semantic diagnostics in builder refreshed for::
/a/lib/lib.es2021.full.d.ts
/Users/name/projects/lib-boilerplate/src/index.ts
/Users/name/projects/lib-boilerplate/test/basic.spec.ts
Shape signatures in builder refreshed for::
/a/lib/lib.es2021.full.d.ts (used version)
/users/name/projects/lib-boilerplate/src/index.ts (used version)
/users/name/projects/lib-boilerplate/test/basic.spec.ts (used version)
PolledWatches::
/users/name/projects/lib-boilerplate/src/package.json:
{"pollingInterval":2000}
/users/name/projects/lib-boilerplate/test/package.json:
{"pollingInterval":2000}
/users/name/projects/lib-boilerplate/node_modules/@types:
{"pollingInterval":500}
FsWatches::
/users/name/projects/lib-boilerplate/tsconfig.json:
{}
/users/name/projects/lib-boilerplate/src/index.ts:
{}
/users/name/projects/lib-boilerplate/test/basic.spec.ts:
{}
/a/lib/lib.es2021.full.d.ts:
{}
/users/name/projects/lib-boilerplate/package.json:
{}
FsWatchesRecursive::
/users/name/projects/lib-boilerplate/test:
{}
/users/name/projects/lib-boilerplate:
{}
exitCode:: ExitStatus.undefined
//// [/Users/name/projects/lib-boilerplate/src/index.js]
export function thing() { }
//// [/Users/name/projects/lib-boilerplate/test/basic.spec.js]
export {};

4
tests/baselines/reference/tscWatch/forceConsistentCasingInFileNames/self-name-package-reference.js
View File

@ -30,11 +30,11 @@ Output::
>> Screen clear
[12:00:23 AM] Starting compilation in watch mode...
Found 'package.json' at '/users/name/projects/web/package.json'.
Found 'package.json' at '/Users/name/projects/web/package.json'.
'package.json' does not have a 'typesVersions' field.
======== Resolving module '@this/package' from '/Users/name/projects/web/index.ts'. ========
Module resolution kind is not specified, using 'NodeNext'.
File '/users/name/projects/web/package.json' exists according to earlier cached lookups.
File '/Users/name/projects/web/package.json' exists according to earlier cached lookups.
File '/Users/name/projects/web/index.ts' exist - use it as a name resolution result.
Resolving real path for '/Users/name/projects/web/index.ts', result '/Users/name/projects/web/index.ts'.
======== Module name '@this/package' was successfully resolved to '/Users/name/projects/web/index.ts'. ========

22
tests/baselines/reference/tscWatch/forceConsistentCasingInFileNames/with-nodeNext-resolution.js
View File

@ -33,19 +33,19 @@ Output::
>> Screen clear
[12:00:35 AM] Starting compilation in watch mode...
File '/users/name/projects/web/src/package.json' does not exist.
File '/users/name/projects/web/package.json' does not exist.
File '/users/name/projects/package.json' does not exist.
File '/users/name/package.json' does not exist.
File '/users/package.json' does not exist.
File '/Users/name/projects/web/src/package.json' does not exist.
File '/Users/name/projects/web/package.json' does not exist.
File '/Users/name/projects/package.json' does not exist.
File '/Users/name/package.json' does not exist.
File '/Users/package.json' does not exist.
File '/package.json' does not exist.
======== Resolving module 'yargs' from '/Users/name/projects/web/src/bin.ts'. ========
Explicitly specified module resolution kind: 'NodeNext'.
File '/users/name/projects/web/src/package.json' does not exist according to earlier cached lookups.
File '/users/name/projects/web/package.json' does not exist according to earlier cached lookups.
File '/users/name/projects/package.json' does not exist according to earlier cached lookups.
File '/users/name/package.json' does not exist according to earlier cached lookups.
File '/users/package.json' does not exist according to earlier cached lookups.
File '/Users/name/projects/web/src/package.json' does not exist according to earlier cached lookups.
File '/Users/name/projects/web/package.json' does not exist according to earlier cached lookups.
File '/Users/name/projects/package.json' does not exist according to earlier cached lookups.
File '/Users/name/package.json' does not exist according to earlier cached lookups.
File '/Users/package.json' does not exist according to earlier cached lookups.
File '/package.json' does not exist according to earlier cached lookups.
Loading module 'yargs' from 'node_modules' folder, target file type 'TypeScript'.
Directory '/Users/name/projects/web/src/node_modules' does not exist, skipping all lookups in it.
@ -57,7 +57,7 @@ Found 'package.json' at '/Users/name/projects/web/node_modules/@types/yargs/pack
File '/Users/name/projects/web/node_modules/@types/yargs/index.d.ts' exist - use it as a name resolution result.
Resolving real path for '/Users/name/projects/web/node_modules/@types/yargs/index.d.ts', result '/Users/name/projects/web/node_modules/@types/yargs/index.d.ts'.
======== Module name 'yargs' was successfully resolved to '/Users/name/projects/web/node_modules/@types/yargs/index.d.ts' with Package ID 'yargs/index.d.ts@17.0.12'. ========
File '/users/name/projects/web/node_modules/@types/yargs/package.json' exists according to earlier cached lookups.
File '/Users/name/projects/web/node_modules/@types/yargs/package.json' exists according to earlier cached lookups.
======== Resolving type reference directive 'yargs', containing file '/Users/name/projects/web/__inferred type names__.ts', root directory '/Users/name/projects/web/node_modules/@types'. ========
Resolving with primary search path '/Users/name/projects/web/node_modules/@types'.
File '/Users/name/projects/web/node_modules/@types/yargs/package.json' exists according to earlier cached lookups.

6
tests/baselines/reference/typesVersionsDeclarationEmit.multiFileBackReferenceToSelf.trace.json
View File

@ -22,7 +22,7 @@
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/other.tsx' does not exist.",
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/other.d.ts' exist - use it as a name resolution result.",
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/package.json' exists according to earlier cached lookups.",
"======== Module name '../other' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/other.d.ts' with Package ID 'ext/ther.d.ts@1.0.0'. ========",
"======== Module name '../other' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/other.d.ts' with Package ID 'ext/other.d.ts@1.0.0'. ========",
"======== Resolving module 'ext' from 'tests/cases/conformance/declarationEmit/main.ts'. ========",
"Module resolution kind is not specified, using 'NodeJs'.",
"Loading module 'ext' from 'node_modules' folder, target file type 'TypeScript'.",
@ -41,7 +41,7 @@
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.tsx' does not exist.",
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.d.ts' exist - use it as a name resolution result.",
"Resolving real path for 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.d.ts', result 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.d.ts'.",
"======== Module name 'ext' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.d.ts' with Package ID 'ext/s3.1/index.d.ts@1.0.0'. ========",
"======== Module name 'ext' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/index.d.ts' with Package ID 'ext/ts3.1/index.d.ts@1.0.0'. ========",
"======== Resolving module 'ext/other' from 'tests/cases/conformance/declarationEmit/main.ts'. ========",
"Module resolution kind is not specified, using 'NodeJs'.",
"Loading module 'ext/other' from 'node_modules' folder, target file type 'TypeScript'.",
@ -53,5 +53,5 @@
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.tsx' does not exist.",
"File 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.d.ts' exist - use it as a name resolution result.",
"Resolving real path for 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.d.ts', result 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.d.ts'.",
"======== Module name 'ext/other' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.d.ts' with Package ID 'ext/s3.1/other.d.ts@1.0.0'. ========"
"======== Module name 'ext/other' was successfully resolved to 'tests/cases/conformance/declarationEmit/node_modules/ext/ts3.1/other.d.ts' with Package ID 'ext/ts3.1/other.d.ts@1.0.0'. ========"
]