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Code Issues Packages 1 Wiki Activity

fix: update to TypeScript 4.7.4 (#15022)

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Rafael Ávila de Espíndola 2022-07-04 05:13:50 +00:00 committed by GitHub
parent a2643ae7bd
commit 2d15e926f9
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3 changed files with 182 additions and 73 deletions
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26
cli/dts/typescript.d.ts vendored
View file

@ -4720,6 +4720,7 @@ declare namespace ts {
function isImportEqualsDeclaration(node: Node): node is ImportEqualsDeclaration;
function isImportDeclaration(node: Node): node is ImportDeclaration;
function isImportClause(node: Node): node is ImportClause;
function isImportTypeAssertionContainer(node: Node): node is ImportTypeAssertionContainer;
function isAssertClause(node: Node): node is AssertClause;
function isAssertEntry(node: Node): node is AssertEntry;
function isNamespaceImport(node: Node): node is NamespaceImport;
@ -5098,6 +5099,31 @@ declare namespace ts {
export function formatDiagnostic(diagnostic: Diagnostic, host: FormatDiagnosticsHost): string;
export function formatDiagnosticsWithColorAndContext(diagnostics: readonly Diagnostic[], host: FormatDiagnosticsHost): string;
export function flattenDiagnosticMessageText(diag: string | DiagnosticMessageChain | undefined, newLine: string, indent?: number): string;
/**
* Calculates the resulting resolution mode for some reference in some file - this is generally the explicitly
* provided resolution mode in the reference, unless one is not present, in which case it is the mode of the containing file.
*/
export function getModeForFileReference(ref: FileReference | string, containingFileMode: SourceFile["impliedNodeFormat"]): ModuleKind.CommonJS | ModuleKind.ESNext | undefined;
/**
* Calculates the final resolution mode for an import at some index within a file's imports list. This is generally the explicitly
* defined mode of the import if provided, or, if not, the mode of the containing file (with some exceptions: import=require is always commonjs, dynamic import is always esm).
* If you have an actual import node, prefer using getModeForUsageLocation on the reference string node.
* @param file File to fetch the resolution mode within
* @param index Index into the file's complete resolution list to get the resolution of - this is a concatenation of the file's imports and module augmentations
*/
export function getModeForResolutionAtIndex(file: SourceFile, index: number): ModuleKind.CommonJS | ModuleKind.ESNext | undefined;
/**
* Calculates the final resolution mode for a given module reference node. This is generally the explicitly provided resolution mode, if
* one exists, or the mode of the containing source file. (Excepting import=require, which is always commonjs, and dynamic import, which is always esm).
* Notably, this function always returns `undefined` if the containing file has an `undefined` `impliedNodeFormat` - this field is only set when
* `moduleResolution` is `node16`+.
* @param file The file the import or import-like reference is contained within
* @param usage The module reference string
* @returns The final resolution mode of the import
*/
export function getModeForUsageLocation(file: {
impliedNodeFormat?: SourceFile["impliedNodeFormat"];
}, usage: StringLiteralLike): ModuleKind.CommonJS | ModuleKind.ESNext | undefined;
export function getConfigFileParsingDiagnostics(configFileParseResult: ParsedCommandLine): readonly Diagnostic[];
/**
* A function for determining if a given file is esm or cjs format, assuming modern node module resolution rules, as configured by the

220
cli/tsc/00_typescript.js vendored
View file

@ -294,7 +294,7 @@ var ts;
// The following is baselined as a literal template type without intervention
/** The version of the TypeScript compiler release */
// eslint-disable-next-line @typescript-eslint/no-inferrable-types
ts.version = "4.7.2";
ts.version = "4.7.4";
/* @internal */
var Comparison;
(function (Comparison) {
@ -8583,7 +8583,7 @@ var ts;
Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed: diag(1449, ts.DiagnosticCategory.Message, "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449", "Preserve unused imported values in the JavaScript output that would otherwise be removed."),
Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_assertion_as_arguments: diag(1450, ts.DiagnosticCategory.Message, "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_assertion_as_arguments_1450", "Dynamic imports can only accept a module specifier and an optional assertion as arguments"),
Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression: diag(1451, ts.DiagnosticCategory.Error, "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451", "Private identifiers are only allowed in class bodies and may only be used as part of a class member declaration, property access, or on the left-hand-side of an 'in' expression"),
Resolution_modes_are_only_supported_when_moduleResolution_is_node16_or_nodenext: diag(1452, ts.DiagnosticCategory.Error, "Resolution_modes_are_only_supported_when_moduleResolution_is_node16_or_nodenext_1452", "Resolution modes are only supported when `moduleResolution` is `node16` or `nodenext`."),
resolution_mode_assertions_are_only_supported_when_moduleResolution_is_node16_or_nodenext: diag(1452, ts.DiagnosticCategory.Error, "resolution_mode_assertions_are_only_supported_when_moduleResolution_is_node16_or_nodenext_1452", "'resolution-mode' assertions are only supported when `moduleResolution` is `node16` or `nodenext`."),
resolution_mode_should_be_either_require_or_import: diag(1453, ts.DiagnosticCategory.Error, "resolution_mode_should_be_either_require_or_import_1453", "`resolution-mode` should be either `require` or `import`."),
resolution_mode_can_only_be_set_for_type_only_imports: diag(1454, ts.DiagnosticCategory.Error, "resolution_mode_can_only_be_set_for_type_only_imports_1454", "`resolution-mode` can only be set for type-only imports."),
resolution_mode_is_the_only_valid_key_for_type_import_assertions: diag(1455, ts.DiagnosticCategory.Error, "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455", "`resolution-mode` is the only valid key for type import assertions."),
@ -9087,6 +9087,7 @@ var ts;
Import_assertions_are_not_allowed_on_statements_that_transpile_to_commonjs_require_calls: diag(2836, ts.DiagnosticCategory.Error, "Import_assertions_are_not_allowed_on_statements_that_transpile_to_commonjs_require_calls_2836", "Import assertions are not allowed on statements that transpile to commonjs 'require' calls."),
Import_assertion_values_must_be_string_literal_expressions: diag(2837, ts.DiagnosticCategory.Error, "Import_assertion_values_must_be_string_literal_expressions_2837", "Import assertion values must be string literal expressions."),
All_declarations_of_0_must_have_identical_constraints: diag(2838, ts.DiagnosticCategory.Error, "All_declarations_of_0_must_have_identical_constraints_2838", "All declarations of '{0}' must have identical constraints."),
The_type_of_this_expression_cannot_be_named_without_a_resolution_mode_assertion_which_is_an_unstable_feature_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(2841, ts.DiagnosticCategory.Error, "The_type_of_this_expression_cannot_be_named_without_a_resolution_mode_assertion_which_is_an_unstable_2841", "The type of this expression cannot be named without a 'resolution-mode' assertion, which is an unstable feature. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."),
Import_declaration_0_is_using_private_name_1: diag(4000, ts.DiagnosticCategory.Error, "Import_declaration_0_is_using_private_name_1_4000", "Import declaration '{0}' is using private name '{1}'."),
Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: diag(4002, ts.DiagnosticCategory.Error, "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002", "Type parameter '{0}' of exported class has or is using private name '{1}'."),
Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1: diag(4004, ts.DiagnosticCategory.Error, "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004", "Type parameter '{0}' of exported interface has or is using private name '{1}'."),
@ -9194,7 +9195,7 @@ var ts;
This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0: diag(4122, ts.DiagnosticCategory.Error, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122", "This member cannot have a JSDoc comment with an '@override' tag because it is not declared in the base class '{0}'."),
This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4123, ts.DiagnosticCategory.Error, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123", "This member cannot have a JSDoc comment with an 'override' tag because it is not declared in the base class '{0}'. Did you mean '{1}'?"),
Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4124, ts.DiagnosticCategory.Error, "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124", "Compiler option '{0}' of value '{1}' is unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."),
Resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4125, ts.DiagnosticCategory.Error, "Resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_wi_4125", "Resolution mode assertions are unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."),
resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4125, ts.DiagnosticCategory.Error, "resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_wi_4125", "'resolution-mode' assertions are unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."),
The_current_host_does_not_support_the_0_option: diag(5001, ts.DiagnosticCategory.Error, "The_current_host_does_not_support_the_0_option_5001", "The current host does not support the '{0}' option."),
Cannot_find_the_common_subdirectory_path_for_the_input_files: diag(5009, ts.DiagnosticCategory.Error, "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009", "Cannot find the common subdirectory path for the input files."),
File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5010, ts.DiagnosticCategory.Error, "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010", "File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),
@ -16212,6 +16213,8 @@ var ts;
case 218 /* SyntaxKind.AwaitExpression */:
case 231 /* SyntaxKind.MetaProperty */:
return true;
case 228 /* SyntaxKind.ExpressionWithTypeArguments */:
return !ts.isHeritageClause(node.parent);
case 161 /* SyntaxKind.QualifiedName */:
while (node.parent.kind === 161 /* SyntaxKind.QualifiedName */) {
node = node.parent;
@ -16383,9 +16386,6 @@ var ts;
}
ts.isVariableDeclarationInitializedToBareOrAccessedRequire = isVariableDeclarationInitializedToBareOrAccessedRequire;
function isVariableDeclarationInitializedWithRequireHelper(node, allowAccessedRequire) {
if (node.kind === 203 /* SyntaxKind.BindingElement */) {
node = node.parent.parent;
}
return ts.isVariableDeclaration(node) &&
!!node.initializer &&
isRequireCall(allowAccessedRequire ? getLeftmostAccessExpression(node.initializer) : node.initializer, /*requireStringLiteralLikeArgument*/ true);
@ -20207,8 +20207,9 @@ var ts;
*/
function isFileForcedToBeModuleByFormat(file) {
// Excludes declaration files - they still require an explicit `export {}` or the like
// for back compat purposes.
return file.impliedNodeFormat === ts.ModuleKind.ESNext && !file.isDeclarationFile ? true : undefined;
// for back compat purposes. The only non-declaration files _not_ forced to be a module are `.js` files
// that aren't esm-mode (meaning not in a `type: module` scope).
return (file.impliedNodeFormat === ts.ModuleKind.ESNext || (ts.fileExtensionIsOneOf(file.fileName, [".cjs" /* Extension.Cjs */, ".cts" /* Extension.Cts */]))) && !file.isDeclarationFile ? true : undefined;
}
function getSetExternalModuleIndicator(options) {
// TODO: Should this callback be cached?
@ -20216,7 +20217,7 @@ var ts;
case ts.ModuleDetectionKind.Force:
// All non-declaration files are modules, declaration files still do the usual isFileProbablyExternalModule
return function (file) {
file.externalModuleIndicator = !file.isDeclarationFile || ts.isFileProbablyExternalModule(file);
file.externalModuleIndicator = ts.isFileProbablyExternalModule(file) || !file.isDeclarationFile || undefined;
};
case ts.ModuleDetectionKind.Legacy:
// Files are modules if they have imports, exports, or import.meta
@ -20276,7 +20277,8 @@ var ts;
}
ts.getEmitModuleResolutionKind = getEmitModuleResolutionKind;
function getEmitModuleDetectionKind(options) {
return options.moduleDetection || ts.ModuleDetectionKind.Auto;
return options.moduleDetection ||
(getEmitModuleKind(options) === ts.ModuleKind.Node16 || getEmitModuleKind(options) === ts.ModuleKind.NodeNext ? ts.ModuleDetectionKind.Force : ts.ModuleDetectionKind.Auto);
}
ts.getEmitModuleDetectionKind = getEmitModuleDetectionKind;
function hasJsonModuleEmitEnabled(options) {
@ -29256,6 +29258,10 @@ var ts;
return node.kind === 267 /* SyntaxKind.ImportClause */;
}
ts.isImportClause = isImportClause;
function isImportTypeAssertionContainer(node) {
return node.kind === 295 /* SyntaxKind.ImportTypeAssertionContainer */;
}
ts.isImportTypeAssertionContainer = isImportTypeAssertionContainer;
function isAssertClause(node) {
return node.kind === 293 /* SyntaxKind.AssertClause */;
}
@ -35612,10 +35618,11 @@ var ts;
}
nextToken();
var typeArguments = parseDelimitedList(20 /* ParsingContext.TypeArguments */, parseType);
if (!parseExpected(31 /* SyntaxKind.GreaterThanToken */)) {
if (reScanGreaterToken() !== 31 /* SyntaxKind.GreaterThanToken */) {
// If it doesn't have the closing `>` then it's definitely not an type argument list.
return undefined;
}
nextToken();
// We successfully parsed a type argument list. The next token determines whether we want to
// treat it as such. If the type argument list is followed by `(` or a template literal, as in
// `f<number>(42)`, we favor the type argument interpretation even though JavaScript would view
@ -42203,7 +42210,7 @@ var ts;
}
if (ts.isImplicitGlob(spec.substring(spec.lastIndexOf(ts.directorySeparator) + 1))) {
return {
key: useCaseSensitiveFileNames ? spec : ts.toFileNameLowerCase(spec),
key: ts.removeTrailingDirectorySeparator(useCaseSensitiveFileNames ? spec : ts.toFileNameLowerCase(spec)),
flags: 1 /* WatchDirectoryFlags.Recursive */
};
}
@ -43308,16 +43315,20 @@ var ts;
function nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) {
return nodeNextModuleNameResolverWorker(NodeResolutionFeatures.NodeNextDefault, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode);
}
function nodeNextModuleNameResolverWorker(features, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) {
var containingDirectory = ts.getDirectoryPath(containingFile);
// es module file or cjs-like input file, use a variant of the legacy cjs resolver that supports the selected modern features
var esmMode = resolutionMode === ts.ModuleKind.ESNext ? NodeResolutionFeatures.EsmMode : 0;
return nodeModuleNameResolverWorker(features | esmMode, moduleName, containingDirectory, compilerOptions, host, cache, compilerOptions.resolveJsonModule ? tsPlusJsonExtensions : tsExtensions, redirectedReference);
}
var jsOnlyExtensions = [Extensions.JavaScript];
var tsExtensions = [Extensions.TypeScript, Extensions.JavaScript];
var tsPlusJsonExtensions = __spreadArray(__spreadArray([], tsExtensions, true), [Extensions.Json], false);
var tsconfigExtensions = [Extensions.TSConfig];
function nodeNextModuleNameResolverWorker(features, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) {
var containingDirectory = ts.getDirectoryPath(containingFile);
// es module file or cjs-like input file, use a variant of the legacy cjs resolver that supports the selected modern features
var esmMode = resolutionMode === ts.ModuleKind.ESNext ? NodeResolutionFeatures.EsmMode : 0;
var extensions = compilerOptions.noDtsResolution ? [Extensions.TsOnly, Extensions.JavaScript] : tsExtensions;
if (compilerOptions.resolveJsonModule) {
extensions = __spreadArray(__spreadArray([], extensions, true), [Extensions.Json], false);
}
return nodeModuleNameResolverWorker(features | esmMode, moduleName, containingDirectory, compilerOptions, host, cache, extensions, redirectedReference);
}
function tryResolveJSModuleWorker(moduleName, initialDir, host) {
return nodeModuleNameResolverWorker(NodeResolutionFeatures.None, moduleName, initialDir, { moduleResolution: ts.ModuleResolutionKind.NodeJs, allowJs: true }, host, /*cache*/ undefined, jsOnlyExtensions, /*redirectedReferences*/ undefined);
}
@ -44000,13 +44011,36 @@ var ts;
}
return toSearchResult(/*value*/ undefined);
}
/**
* From https://github.com/nodejs/node/blob/8f39f51cbbd3b2de14b9ee896e26421cc5b20121/lib/internal/modules/esm/resolve.js#L722 -
* "longest" has some nuance as to what "longest" means in the presence of pattern trailers
*/
function comparePatternKeys(a, b) {
var aPatternIndex = a.indexOf("*");
var bPatternIndex = b.indexOf("*");
var baseLenA = aPatternIndex === -1 ? a.length : aPatternIndex + 1;
var baseLenB = bPatternIndex === -1 ? b.length : bPatternIndex + 1;
if (baseLenA > baseLenB)
return -1;
if (baseLenB > baseLenA)
return 1;
if (aPatternIndex === -1)
return 1;
if (bPatternIndex === -1)
return -1;
if (a.length > b.length)
return -1;
if (b.length > a.length)
return 1;
return 0;
}
function loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, moduleName, lookupTable, scope, isImports) {
var loadModuleFromTargetImportOrExport = getLoadModuleFromTargetImportOrExport(extensions, state, cache, redirectedReference, moduleName, scope, isImports);
if (!ts.endsWith(moduleName, ts.directorySeparator) && moduleName.indexOf("*") === -1 && ts.hasProperty(lookupTable, moduleName)) {
var target = lookupTable[moduleName];
return loadModuleFromTargetImportOrExport(target, /*subpath*/ "", /*pattern*/ false);
}
var expandingKeys = ts.sort(ts.filter(ts.getOwnKeys(lookupTable), function (k) { return k.indexOf("*") !== -1 || ts.endsWith(k, "/"); }), function (a, b) { return a.length - b.length; });
var expandingKeys = ts.sort(ts.filter(ts.getOwnKeys(lookupTable), function (k) { return k.indexOf("*") !== -1 || ts.endsWith(k, "/"); }), comparePatternKeys);
for (var _i = 0, expandingKeys_1 = expandingKeys; _i < expandingKeys_1.length; _i++) {
var potentialTarget = expandingKeys_1[_i];
if (state.features & NodeResolutionFeatures.ExportsPatternTrailers && matchesPatternWithTrailer(potentialTarget, moduleName)) {
@ -44325,8 +44359,8 @@ var ts;
var pathAndExtension = loadModuleFromFile(extensions, candidate, onlyRecordFailures, state) ||
loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageInfo && packageInfo.packageJsonContent, packageInfo && packageInfo.versionPaths);
if (!pathAndExtension && packageInfo
&& packageInfo.packageJsonContent.exports === undefined
&& packageInfo.packageJsonContent.main === undefined
// eslint-disable-next-line no-null/no-null
&& (packageInfo.packageJsonContent.exports === undefined || packageInfo.packageJsonContent.exports === null)
&& state.features & NodeResolutionFeatures.EsmMode) {
// EsmMode disables index lookup in `loadNodeModuleFromDirectoryWorker` generally, however non-relative package resolutions still assume
// a default `index.js` entrypoint if no `main` or `exports` are present
@ -47102,12 +47136,14 @@ var ts;
}
}
function setCommonJsModuleIndicator(node) {
if (file.externalModuleIndicator) {
if (file.externalModuleIndicator && file.externalModuleIndicator !== true) {
return false;
}
if (!file.commonJsModuleIndicator) {
file.commonJsModuleIndicator = node;
bindSourceFileAsExternalModule();
if (!file.externalModuleIndicator) {
bindSourceFileAsExternalModule();
}
}
return true;
}
@ -47521,7 +47557,11 @@ var ts;
checkStrictModeEvalOrArguments(node, node.name);
}
if (!ts.isBindingPattern(node.name)) {
if (ts.isInJSFile(node) && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node) && !ts.getJSDocTypeTag(node) && !(ts.getCombinedModifierFlags(node) & 1 /* ModifierFlags.Export */)) {
var possibleVariableDecl = node.kind === 254 /* SyntaxKind.VariableDeclaration */ ? node : node.parent.parent;
if (ts.isInJSFile(node) &&
ts.isVariableDeclarationInitializedToBareOrAccessedRequire(possibleVariableDecl) &&
!ts.getJSDocTypeTag(node) &&
!(ts.getCombinedModifierFlags(node) & 1 /* ModifierFlags.Export */)) {
declareSymbolAndAddToSymbolTable(node, 2097152 /* SymbolFlags.Alias */, 2097152 /* SymbolFlags.AliasExcludes */);
}
else if (ts.isBlockOrCatchScoped(node)) {
@ -50348,7 +50388,8 @@ var ts;
&& isAliasableOrJsExpression(node.parent.right)
|| node.kind === 297 /* SyntaxKind.ShorthandPropertyAssignment */
|| node.kind === 296 /* SyntaxKind.PropertyAssignment */ && isAliasableOrJsExpression(node.initializer)
|| ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node);
|| node.kind === 254 /* SyntaxKind.VariableDeclaration */ && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node)
|| node.kind === 203 /* SyntaxKind.BindingElement */ && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent);
}
function isAliasableOrJsExpression(e) {
return ts.isAliasableExpression(e) || ts.isFunctionExpression(e) && isJSConstructor(e);
@ -50441,7 +50482,7 @@ var ts;
return hasExportAssignmentSymbol(moduleSymbol);
}
// JS files have a synthetic default if they do not contain ES2015+ module syntax (export = is not valid in js) _and_ do not have an __esModule marker
return !file.externalModuleIndicator && !resolveExportByName(moduleSymbol, ts.escapeLeadingUnderscores("__esModule"), /*sourceNode*/ undefined, dontResolveAlias);
return typeof file.externalModuleIndicator !== "object" && !resolveExportByName(moduleSymbol, ts.escapeLeadingUnderscores("__esModule"), /*sourceNode*/ undefined, dontResolveAlias);
}
function getTargetOfImportClause(node, dontResolveAlias) {
var _a;
@ -53556,6 +53597,7 @@ var ts;
return symbol.parent ? ts.factory.createQualifiedName(symbolToEntityNameNode(symbol.parent), identifier) : identifier;
}
function symbolToTypeNode(symbol, context, meaning, overrideTypeArguments) {
var _a, _b, _c, _d;
var chain = lookupSymbolChain(symbol, context, meaning, !(context.flags & 16384 /* NodeBuilderFlags.UseAliasDefinedOutsideCurrentScope */)); // If we're using aliases outside the current scope, dont bother with the module
var isTypeOf = meaning === 111551 /* SymbolFlags.Value */;
if (ts.some(chain[0].declarations, hasNonGlobalAugmentationExternalModuleSymbol)) {
@ -53573,6 +53615,7 @@ var ts;
assertion = ts.factory.createImportTypeAssertionContainer(ts.factory.createAssertClause(ts.factory.createNodeArray([
ts.factory.createAssertEntry(ts.factory.createStringLiteral("resolution-mode"), ts.factory.createStringLiteral("import"))
])));
(_b = (_a = context.tracker).reportImportTypeNodeResolutionModeOverride) === null || _b === void 0 ? void 0 : _b.call(_a);
}
}
if (!specifier) {
@ -53592,6 +53635,7 @@ var ts;
assertion = ts.factory.createImportTypeAssertionContainer(ts.factory.createAssertClause(ts.factory.createNodeArray([
ts.factory.createAssertEntry(ts.factory.createStringLiteral("resolution-mode"), ts.factory.createStringLiteral(swappedMode === ts.ModuleKind.ESNext ? "import" : "require"))
])));
(_d = (_c = context.tracker).reportImportTypeNodeResolutionModeOverride) === null || _d === void 0 ? void 0 : _d.call(_c);
}
}
if (!assertion) {
@ -59080,7 +59124,7 @@ var ts;
var objectType;
return !!(type.flags & 8388608 /* TypeFlags.IndexedAccess */ && ts.getObjectFlags(objectType = type.objectType) & 32 /* ObjectFlags.Mapped */ &&
!isGenericMappedType(objectType) && isGenericIndexType(type.indexType) &&
!objectType.declaration.questionToken && !objectType.declaration.nameType);
!(getMappedTypeModifiers(objectType) & 8 /* MappedTypeModifiers.ExcludeOptional */) && !objectType.declaration.nameType);
}
/**
* For a type parameter, return the base constraint of the type parameter. For the string, number,
@ -80831,8 +80875,11 @@ var ts;
if (node.assertions) {
var override = ts.getResolutionModeOverrideForClause(node.assertions.assertClause, grammarErrorOnNode);
if (override) {
if (!ts.isNightly()) {
grammarErrorOnNode(node.assertions.assertClause, ts.Diagnostics.resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next);
}
if (ts.getEmitModuleResolutionKind(compilerOptions) !== ts.ModuleResolutionKind.Node16 && ts.getEmitModuleResolutionKind(compilerOptions) !== ts.ModuleResolutionKind.NodeNext) {
grammarErrorOnNode(node.assertions.assertClause, ts.Diagnostics.Resolution_modes_are_only_supported_when_moduleResolution_is_node16_or_nodenext);
grammarErrorOnNode(node.assertions.assertClause, ts.Diagnostics.resolution_mode_assertions_are_only_supported_when_moduleResolution_is_node16_or_nodenext);
}
}
}
@ -82535,7 +82582,7 @@ var ts;
}
// For a commonjs `const x = require`, validate the alias and exit
var symbol = getSymbolOfNode(node);
if (symbol.flags & 2097152 /* SymbolFlags.Alias */ && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node)) {
if (symbol.flags & 2097152 /* SymbolFlags.Alias */ && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(node.kind === 203 /* SyntaxKind.BindingElement */ ? node.parent.parent : node)) {
checkAliasSymbol(node);
return;
}
@ -85203,10 +85250,10 @@ var ts;
var override = ts.getResolutionModeOverrideForClause(declaration.assertClause, validForTypeAssertions ? grammarErrorOnNode : undefined);
if (validForTypeAssertions && override) {
if (!ts.isNightly()) {
grammarErrorOnNode(declaration.assertClause, ts.Diagnostics.Resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next);
grammarErrorOnNode(declaration.assertClause, ts.Diagnostics.resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next);
}
if (ts.getEmitModuleResolutionKind(compilerOptions) !== ts.ModuleResolutionKind.Node16 && ts.getEmitModuleResolutionKind(compilerOptions) !== ts.ModuleResolutionKind.NodeNext) {
return grammarErrorOnNode(declaration.assertClause, ts.Diagnostics.Resolution_modes_are_only_supported_when_moduleResolution_is_node16_or_nodenext);
return grammarErrorOnNode(declaration.assertClause, ts.Diagnostics.resolution_mode_assertions_are_only_supported_when_moduleResolution_is_node16_or_nodenext);
}
return; // Other grammar checks do not apply to type-only imports with resolution mode assertions
}
@ -108058,7 +108105,8 @@ var ts;
trackReferencedAmbientModule: trackReferencedAmbientModule,
trackExternalModuleSymbolOfImportTypeNode: trackExternalModuleSymbolOfImportTypeNode,
reportNonlocalAugmentation: reportNonlocalAugmentation,
reportNonSerializableProperty: reportNonSerializableProperty
reportNonSerializableProperty: reportNonSerializableProperty,
reportImportTypeNodeResolutionModeOverride: reportImportTypeNodeResolutionModeOverride,
};
var errorNameNode;
var errorFallbackNode;
@ -108185,6 +108233,11 @@ var ts;
context.addDiagnostic(ts.createDiagnosticForNode((errorNameNode || errorFallbackNode), ts.Diagnostics.The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized, propertyName));
}
}
function reportImportTypeNodeResolutionModeOverride() {
if (!ts.isNightly() && (errorNameNode || errorFallbackNode)) {
context.addDiagnostic(ts.createDiagnosticForNode((errorNameNode || errorFallbackNode), ts.Diagnostics.The_type_of_this_expression_cannot_be_named_without_a_resolution_mode_assertion_which_is_an_unstable_feature_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next));
}
}
function transformDeclarationsForJS(sourceFile, bundled) {
var oldDiag = getSymbolAccessibilityDiagnostic;
getSymbolAccessibilityDiagnostic = function (s) { return (s.errorNode && ts.canProduceDiagnostics(s.errorNode) ? ts.createGetSymbolAccessibilityDiagnosticForNode(s.errorNode)(s) : ({
@ -108635,7 +108688,7 @@ var ts;
var mode = ts.getResolutionModeOverrideForClause(assertClause);
if (mode !== undefined) {
if (!ts.isNightly()) {
context.addDiagnostic(ts.createDiagnosticForNode(assertClause, ts.Diagnostics.Resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next));
context.addDiagnostic(ts.createDiagnosticForNode(assertClause, ts.Diagnostics.resolution_mode_assertions_are_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next));
}
return assertClause;
}
@ -116142,12 +116195,14 @@ var ts;
}
ts.loadWithTypeDirectiveCache = loadWithTypeDirectiveCache;
;
/* @internal */
/**
* Calculates the resulting resolution mode for some reference in some file - this is generally the explicitly
* provided resolution mode in the reference, unless one is not present, in which case it is the mode of the containing file.
*/
function getModeForFileReference(ref, containingFileMode) {
return (ts.isString(ref) ? containingFileMode : ref.resolutionMode) || containingFileMode;
}
ts.getModeForFileReference = getModeForFileReference;
/* @internal */
function getModeForResolutionAtIndex(file, index) {
if (file.impliedNodeFormat === undefined)
return undefined;
@ -116168,7 +116223,15 @@ var ts;
return false;
}
ts.isExclusivelyTypeOnlyImportOrExport = isExclusivelyTypeOnlyImportOrExport;
/* @internal */
/**
* Calculates the final resolution mode for a given module reference node. This is generally the explicitly provided resolution mode, if
* one exists, or the mode of the containing source file. (Excepting import=require, which is always commonjs, and dynamic import, which is always esm).
* Notably, this function always returns `undefined` if the containing file has an `undefined` `impliedNodeFormat` - this field is only set when
* `moduleResolution` is `node16`+.
* @param file The file the import or import-like reference is contained within
* @param usage The module reference string
* @returns The final resolution mode of the import
*/
function getModeForUsageLocation(file, usage) {
var _a, _b;
if (file.impliedNodeFormat === undefined)
@ -118402,7 +118465,7 @@ var ts;
ts.setResolvedTypeReferenceDirective(file, fileName, resolvedTypeReferenceDirective);
var mode = ref.resolutionMode || file.impliedNodeFormat;
if (mode && ts.getEmitModuleResolutionKind(options) !== ts.ModuleResolutionKind.Node16 && ts.getEmitModuleResolutionKind(options) !== ts.ModuleResolutionKind.NodeNext) {
programDiagnostics.add(ts.createDiagnosticForRange(file, ref, ts.Diagnostics.Resolution_modes_are_only_supported_when_moduleResolution_is_node16_or_nodenext));
programDiagnostics.add(ts.createDiagnosticForRange(file, ref, ts.Diagnostics.resolution_mode_assertions_are_only_supported_when_moduleResolution_is_node16_or_nodenext));
}
processTypeReferenceDirective(fileName, mode, resolvedTypeReferenceDirective, { kind: ts.FileIncludeKind.TypeReferenceDirective, file: file.path, index: index, });
}
@ -123695,6 +123758,7 @@ var ts;
}
function reloadFileNamesFromConfigFile() {
writeLog("Reloading new file names and options");
reloadLevel = ts.ConfigFileProgramReloadLevel.None;
rootFileNames = ts.getFileNamesFromConfigSpecs(compilerOptions.configFile.configFileSpecs, ts.getNormalizedAbsolutePath(ts.getDirectoryPath(configFileName), currentDirectory), compilerOptions, parseConfigFileHost, extraFileExtensions);
if (ts.updateErrorForNoInputFiles(rootFileNames, ts.getNormalizedAbsolutePath(configFileName, currentDirectory), compilerOptions.configFile.configFileSpecs, configFileParsingDiagnostics, canConfigFileJsonReportNoInputFiles)) {
hasChangedConfigFileParsingErrors = true;
@ -132016,10 +132080,9 @@ var ts;
GlobalsSearch[GlobalsSearch["Success"] = 1] = "Success";
GlobalsSearch[GlobalsSearch["Fail"] = 2] = "Fail";
})(GlobalsSearch || (GlobalsSearch = {}));
function resolvingModuleSpecifiers(logPrefix, host, program, sourceFile, position, preferences, isForImportStatementCompletion, isValidTypeOnlyUseSite, cb) {
function resolvingModuleSpecifiers(logPrefix, host, resolver, program, position, preferences, isForImportStatementCompletion, isValidTypeOnlyUseSite, cb) {
var _a, _b, _c;
var start = ts.timestamp();
var packageJsonImportFilter = ts.createPackageJsonImportFilter(sourceFile, preferences, host);
// Under `--moduleResolution nodenext`, we have to resolve module specifiers up front, because
// package.json exports can mean we *can't* resolve a module specifier (that doesn't include a
// relative path into node_modules), and we want to filter those completions out entirely.
@ -132044,7 +132107,7 @@ var ts;
return result;
function tryResolve(exportInfo, symbolName, isFromAmbientModule) {
if (isFromAmbientModule) {
var result_1 = ts.codefix.getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite, sourceFile, program, host, preferences);
var result_1 = resolver.getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite);
if (result_1) {
ambientCount++;
}
@ -132053,7 +132116,7 @@ var ts;
var shouldResolveModuleSpecifier = needsFullResolution || preferences.allowIncompleteCompletions && resolvedCount < Completions.moduleSpecifierResolutionLimit;
var shouldGetModuleSpecifierFromCache = !shouldResolveModuleSpecifier && preferences.allowIncompleteCompletions && cacheAttemptCount < Completions.moduleSpecifierResolutionCacheAttemptLimit;
var result = (shouldResolveModuleSpecifier || shouldGetModuleSpecifierFromCache)
? ts.codefix.getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite, sourceFile, program, host, preferences, packageJsonImportFilter, shouldGetModuleSpecifierFromCache)
? resolver.getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite, shouldGetModuleSpecifierFromCache)
: undefined;
if (!shouldResolveModuleSpecifier && !shouldGetModuleSpecifierFromCache || shouldGetModuleSpecifierFromCache && !result) {
skippedAny = true;
@ -132158,7 +132221,7 @@ var ts;
return undefined;
var lowerCaseTokenText = location.text.toLowerCase();
var exportMap = ts.getExportInfoMap(file, host, program, cancellationToken);
var newEntries = resolvingModuleSpecifiers("continuePreviousIncompleteResponse", host, program, file, location.getStart(), preferences,
var newEntries = resolvingModuleSpecifiers("continuePreviousIncompleteResponse", host, ts.codefix.createImportSpecifierResolver(file, program, host, preferences), program, location.getStart(), preferences,
/*isForImportStatementCompletion*/ false, ts.isValidTypeOnlyAliasUseSite(location), function (context) {
var entries = ts.mapDefined(previousResponse.entries, function (entry) {
var _a;
@ -133489,6 +133552,7 @@ var ts;
var hasUnresolvedAutoImports = false;
// This also gets mutated in nested-functions after the return
var symbols = [];
var importSpecifierResolver;
var symbolToOriginInfoMap = [];
var symbolToSortTextMap = [];
var seenPropertySymbols = new ts.Map();
@ -133710,14 +133774,14 @@ var ts;
}
else {
var fileName = ts.isExternalModuleNameRelative(ts.stripQuotes(moduleSymbol.name)) ? (_a = ts.getSourceFileOfModule(moduleSymbol)) === null || _a === void 0 ? void 0 : _a.fileName : undefined;
var moduleSpecifier = (ts.codefix.getModuleSpecifierForBestExportInfo([{
var moduleSpecifier = ((importSpecifierResolver || (importSpecifierResolver = ts.codefix.createImportSpecifierResolver(sourceFile, program, host, preferences))).getModuleSpecifierForBestExportInfo([{
exportKind: 0 /* ExportKind.Named */,
moduleFileName: fileName,
isFromPackageJson: false,
moduleSymbol: moduleSymbol,
symbol: firstAccessibleSymbol,
targetFlags: ts.skipAlias(firstAccessibleSymbol, typeChecker).flags,
}], firstAccessibleSymbol.name, position, ts.isValidTypeOnlyAliasUseSite(location), sourceFile, program, host, preferences) || {}).moduleSpecifier;
}], firstAccessibleSymbol.name, position, ts.isValidTypeOnlyAliasUseSite(location)) || {}).moduleSpecifier;
if (moduleSpecifier) {
var origin = {
kind: getNullableSymbolOriginInfoKind(6 /* SymbolOriginInfoKind.SymbolMemberExport */),
@ -133973,7 +134037,7 @@ var ts;
var exportInfo = ts.getExportInfoMap(sourceFile, host, program, cancellationToken);
var packageJsonAutoImportProvider = (_b = host.getPackageJsonAutoImportProvider) === null || _b === void 0 ? void 0 : _b.call(host);
var packageJsonFilter = detailsEntryId ? undefined : ts.createPackageJsonImportFilter(sourceFile, preferences, host);
resolvingModuleSpecifiers("collectAutoImports", host, program, sourceFile, position, preferences, !!importCompletionNode, ts.isValidTypeOnlyAliasUseSite(location), function (context) {
resolvingModuleSpecifiers("collectAutoImports", host, importSpecifierResolver || (importSpecifierResolver = ts.codefix.createImportSpecifierResolver(sourceFile, program, host, preferences)), program, position, preferences, !!importCompletionNode, ts.isValidTypeOnlyAliasUseSite(location), function (context) {
exportInfo.search(sourceFile.path,
/*preferCapitalized*/ isRightOfOpenTag, function (symbolName, targetFlags) {
if (!ts.isIdentifierText(symbolName, ts.getEmitScriptTarget(host.getCompilationSettings())))
@ -136686,7 +136750,7 @@ var ts;
ts.Debug.assert(parent.name === node);
return true;
case 203 /* SyntaxKind.BindingElement */:
return ts.isInJSFile(node) && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(parent);
return ts.isInJSFile(node) && ts.isVariableDeclarationInitializedToBareOrAccessedRequire(parent.parent.parent);
default:
return false;
}
@ -138151,7 +138215,7 @@ var ts;
// Use the parent symbol if the location is commonjs require syntax on javascript files only.
if (ts.isInJSFile(referenceLocation)
&& referenceLocation.parent.kind === 203 /* SyntaxKind.BindingElement */
&& ts.isVariableDeclarationInitializedToBareOrAccessedRequire(referenceLocation.parent)) {
&& ts.isVariableDeclarationInitializedToBareOrAccessedRequire(referenceLocation.parent.parent.parent)) {
referenceSymbol = referenceLocation.parent.symbol;
// The parent will not have a symbol if it's an ObjectBindingPattern (when destructuring is used). In
// this case, just skip it, since the bound identifiers are not an alias of the import.
@ -153004,6 +153068,18 @@ var ts;
return addToNamespace.length > 0 || importType.length > 0 || addToExisting.size > 0 || newImports.size > 0;
}
}
function createImportSpecifierResolver(importingFile, program, host, preferences) {
var packageJsonImportFilter = ts.createPackageJsonImportFilter(importingFile, preferences, host);
var importMap = createExistingImportMap(program.getTypeChecker(), importingFile, program.getCompilerOptions());
return { getModuleSpecifierForBestExportInfo: getModuleSpecifierForBestExportInfo };
function getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite, fromCacheOnly) {
var _a = getImportFixes(exportInfo, { symbolName: symbolName, position: position }, isValidTypeOnlyUseSite,
/*useRequire*/ false, program, importingFile, host, preferences, importMap, fromCacheOnly), fixes = _a.fixes, computedWithoutCacheCount = _a.computedWithoutCacheCount;
var result = getBestFix(fixes, importingFile, program, packageJsonImportFilter, host);
return result && __assign(__assign({}, result), { computedWithoutCacheCount: computedWithoutCacheCount });
}
}
codefix.createImportSpecifierResolver = createImportSpecifierResolver;
// Sorted with the preferred fix coming first.
var ImportFixKind;
(function (ImportFixKind) {
@ -153104,18 +153180,12 @@ var ts;
return !moduleFile || ts.isImportableFile(program, importingFile, moduleFile, preferences, /*packageJsonFilter*/ undefined, getModuleSpecifierResolutionHost(isFromPackageJson), (_a = host.getModuleSpecifierCache) === null || _a === void 0 ? void 0 : _a.call(host));
}
}
function getModuleSpecifierForBestExportInfo(exportInfo, symbolName, position, isValidTypeOnlyUseSite, importingFile, program, host, preferences, packageJsonImportFilter, fromCacheOnly) {
var _a = getImportFixes(exportInfo, { symbolName: symbolName, position: position }, isValidTypeOnlyUseSite,
/*useRequire*/ false, program, importingFile, host, preferences, fromCacheOnly), fixes = _a.fixes, computedWithoutCacheCount = _a.computedWithoutCacheCount;
var result = getBestFix(fixes, importingFile, program, packageJsonImportFilter || ts.createPackageJsonImportFilter(importingFile, preferences, host), host);
return result && __assign(__assign({}, result), { computedWithoutCacheCount: computedWithoutCacheCount });
}
codefix.getModuleSpecifierForBestExportInfo = getModuleSpecifierForBestExportInfo;
function getImportFixes(exportInfos, useNamespaceInfo,
/** undefined only for missing JSX namespace */
isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences, fromCacheOnly) {
isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences, importMap, fromCacheOnly) {
if (importMap === void 0) { importMap = createExistingImportMap(program.getTypeChecker(), sourceFile, program.getCompilerOptions()); }
var checker = program.getTypeChecker();
var existingImports = ts.flatMap(exportInfos, function (info) { return getExistingImportDeclarations(info, checker, sourceFile, program.getCompilerOptions()); });
var existingImports = ts.flatMap(exportInfos, importMap.getImportsForExportInfo);
var useNamespace = useNamespaceInfo && tryUseExistingNamespaceImport(existingImports, useNamespaceInfo.symbolName, useNamespaceInfo.position, checker);
var addToExisting = tryAddToExistingImport(existingImports, isValidTypeOnlyUseSite, checker, program.getCompilerOptions());
if (addToExisting) {
@ -153243,21 +153313,37 @@ var ts;
};
});
}
function getExistingImportDeclarations(_a, checker, importingFile, compilerOptions) {
var moduleSymbol = _a.moduleSymbol, exportKind = _a.exportKind, targetFlags = _a.targetFlags, symbol = _a.symbol;
// Can't use an es6 import for a type in JS.
if (!(targetFlags & 111551 /* SymbolFlags.Value */) && ts.isSourceFileJS(importingFile))
return ts.emptyArray;
var importKind = getImportKind(importingFile, exportKind, compilerOptions);
return ts.mapDefined(importingFile.imports, function (moduleSpecifier) {
function createExistingImportMap(checker, importingFile, compilerOptions) {
var importMap;
for (var _i = 0, _a = importingFile.imports; _i < _a.length; _i++) {
var moduleSpecifier = _a[_i];
var i = ts.importFromModuleSpecifier(moduleSpecifier);
if (ts.isVariableDeclarationInitializedToRequire(i.parent)) {
return checker.resolveExternalModuleName(moduleSpecifier) === moduleSymbol ? { declaration: i.parent, importKind: importKind, symbol: symbol, targetFlags: targetFlags } : undefined;
var moduleSymbol = checker.resolveExternalModuleName(moduleSpecifier);
if (moduleSymbol) {
(importMap || (importMap = ts.createMultiMap())).add(ts.getSymbolId(moduleSymbol), i.parent);
}
}
if (i.kind === 266 /* SyntaxKind.ImportDeclaration */ || i.kind === 265 /* SyntaxKind.ImportEqualsDeclaration */) {
return checker.getSymbolAtLocation(moduleSpecifier) === moduleSymbol ? { declaration: i, importKind: importKind, symbol: symbol, targetFlags: targetFlags } : undefined;
else if (i.kind === 266 /* SyntaxKind.ImportDeclaration */ || i.kind === 265 /* SyntaxKind.ImportEqualsDeclaration */) {
var moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier);
if (moduleSymbol) {
(importMap || (importMap = ts.createMultiMap())).add(ts.getSymbolId(moduleSymbol), i);
}
}
});
}
return {
getImportsForExportInfo: function (_a) {
var moduleSymbol = _a.moduleSymbol, exportKind = _a.exportKind, targetFlags = _a.targetFlags, symbol = _a.symbol;
// Can't use an es6 import for a type in JS.
if (!(targetFlags & 111551 /* SymbolFlags.Value */) && ts.isSourceFileJS(importingFile))
return ts.emptyArray;
var matchingDeclarations = importMap === null || importMap === void 0 ? void 0 : importMap.get(ts.getSymbolId(moduleSymbol));
if (!matchingDeclarations)
return ts.emptyArray;
var importKind = getImportKind(importingFile, exportKind, compilerOptions);
return matchingDeclarations.map(function (declaration) { return ({ declaration: declaration, importKind: importKind, symbol: symbol, targetFlags: targetFlags }); });
}
};
}
function shouldUseRequire(sourceFile, program) {
// 1. TypeScript files don't use require variable declarations

9
tools/update_typescript.md
View file

@ -72,16 +72,11 @@ contextual awareness, it is the author's opinion that it is best to spend the
TypeScript now includes the type definitions that we forward support.
Currently there are three:
- `lib.es2021.intl.d.ts` contains additional `Intl` APIs that were ratified
and included, but for some reason never added to the TypeScript libs. PR
https://github.com/microsoft/TypeScript/pull/47254 has been sitting there
for 15 months without being merged for some reason. 🤷 You will likely
need to revert the deletion of this code from `lib.es2021.intl.d.ts`.
- `lib.esnext.array.d.ts` contains additional array APIs. These likely will
be moved to ES2022 at some point, but currently only the
`Array.prototype.at` has been added. You will likely need to revert the
deletion of the lib from `lib.esnext.d.ts`.
- We add `lib.dom.asynciterables.d.ts` because for some reason TypeScript
- We add `lib.dom.asynciterable.d.ts` because for some reason TypeScript
has not built these into the libraries. (See:
https://github.com/microsoft/TypeScript/issues/29867)
- We add `lib.dom.extras.d.ts` because TypeScript is often behind
@ -90,6 +85,8 @@ contextual awareness, it is the author's opinion that it is best to spend the
when using libraries that take advantage of these standards. We add the
library to `lib.dom.d.ts`, so it is automatically included when using the
`dom` lib under Deno.
- Response in cli/dts/lib.dom.d.ts gets an additional:
`json(data: unknown, init?: ResponseInit): Response;`
7. Based on the changes to the lib files, you will need to edit the map of lib
names to files in the TypeScript compiler (`deno/cli/tsc/00_typescript.js`).