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https://github.com/microsoft/TypeScript.git
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Merge pull request #5471 from Microsoft/jsFileCompilation
Compilation of Js Files
This commit is contained in:
@@ -2,7 +2,7 @@
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/* @internal */
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namespace ts.NavigationBar {
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export function getNavigationBarItems(sourceFile: SourceFile): ts.NavigationBarItem[] {
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export function getNavigationBarItems(sourceFile: SourceFile, compilerOptions: CompilerOptions): ts.NavigationBarItem[] {
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// If the source file has any child items, then it included in the tree
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// and takes lexical ownership of all other top-level items.
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let hasGlobalNode = false;
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@@ -2023,7 +2023,7 @@ namespace ts {
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let getCanonicalFileName = createGetCanonicalFileName(!!useCaseSensitiveFileNames);
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function getKeyFromCompilationSettings(settings: CompilerOptions): string {
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return "_" + settings.target + "|" + settings.module + "|" + settings.noResolve + "|" + settings.jsx;
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return "_" + settings.target + "|" + settings.module + "|" + settings.noResolve + "|" + settings.jsx + +"|" + settings.allowJs;
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}
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function getBucketForCompilationSettings(settings: CompilerOptions, createIfMissing: boolean): FileMap<DocumentRegistryEntry> {
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@@ -2746,7 +2746,8 @@ namespace ts {
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(oldSettings.target !== newSettings.target ||
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oldSettings.module !== newSettings.module ||
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oldSettings.noResolve !== newSettings.noResolve ||
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oldSettings.jsx !== newSettings.jsx);
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oldSettings.jsx !== newSettings.jsx ||
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oldSettings.allowJs !== newSettings.allowJs);
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// Now create a new compiler
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let compilerHost: CompilerHost = {
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@@ -2911,13 +2912,6 @@ namespace ts {
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let targetSourceFile = getValidSourceFile(fileName);
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// For JavaScript files, we don't want to report the normal typescript semantic errors.
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// Instead, we just report errors for using TypeScript-only constructs from within a
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// JavaScript file.
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if (isSourceFileJavaScript(targetSourceFile)) {
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return getJavaScriptSemanticDiagnostics(targetSourceFile);
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}
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// Only perform the action per file regardless of '-out' flag as LanguageServiceHost is expected to call this function per file.
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// Therefore only get diagnostics for given file.
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@@ -2931,163 +2925,6 @@ namespace ts {
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return concatenate(semanticDiagnostics, declarationDiagnostics);
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}
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function getJavaScriptSemanticDiagnostics(sourceFile: SourceFile): Diagnostic[] {
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let diagnostics: Diagnostic[] = [];
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walk(sourceFile);
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return diagnostics;
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function walk(node: Node): boolean {
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if (!node) {
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return false;
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}
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switch (node.kind) {
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case SyntaxKind.ImportEqualsDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.import_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.ExportAssignment:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.export_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.ClassDeclaration:
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let classDeclaration = <ClassDeclaration>node;
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if (checkModifiers(classDeclaration.modifiers) ||
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checkTypeParameters(classDeclaration.typeParameters)) {
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return true;
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}
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break;
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case SyntaxKind.HeritageClause:
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let heritageClause = <HeritageClause>node;
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if (heritageClause.token === SyntaxKind.ImplementsKeyword) {
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));
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return true;
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}
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break;
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case SyntaxKind.InterfaceDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.ModuleDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.TypeAliasDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.MethodDeclaration:
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case SyntaxKind.MethodSignature:
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case SyntaxKind.Constructor:
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case SyntaxKind.GetAccessor:
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case SyntaxKind.SetAccessor:
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case SyntaxKind.FunctionExpression:
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case SyntaxKind.FunctionDeclaration:
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case SyntaxKind.ArrowFunction:
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case SyntaxKind.FunctionDeclaration:
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let functionDeclaration = <FunctionLikeDeclaration>node;
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if (checkModifiers(functionDeclaration.modifiers) ||
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checkTypeParameters(functionDeclaration.typeParameters) ||
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checkTypeAnnotation(functionDeclaration.type)) {
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return true;
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}
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break;
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case SyntaxKind.VariableStatement:
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let variableStatement = <VariableStatement>node;
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if (checkModifiers(variableStatement.modifiers)) {
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return true;
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}
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break;
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case SyntaxKind.VariableDeclaration:
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let variableDeclaration = <VariableDeclaration>node;
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if (checkTypeAnnotation(variableDeclaration.type)) {
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return true;
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}
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break;
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case SyntaxKind.CallExpression:
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case SyntaxKind.NewExpression:
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let expression = <CallExpression>node;
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if (expression.typeArguments && expression.typeArguments.length > 0) {
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let start = expression.typeArguments.pos;
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diagnostics.push(createFileDiagnostic(sourceFile, start, expression.typeArguments.end - start,
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Diagnostics.type_arguments_can_only_be_used_in_a_ts_file));
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return true;
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}
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break;
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case SyntaxKind.Parameter:
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let parameter = <ParameterDeclaration>node;
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if (parameter.modifiers) {
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let start = parameter.modifiers.pos;
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diagnostics.push(createFileDiagnostic(sourceFile, start, parameter.modifiers.end - start,
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Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));
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return true;
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}
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if (parameter.questionToken) {
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diagnostics.push(createDiagnosticForNode(parameter.questionToken, Diagnostics._0_can_only_be_used_in_a_ts_file, '?'));
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return true;
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}
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if (parameter.type) {
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diagnostics.push(createDiagnosticForNode(parameter.type, Diagnostics.types_can_only_be_used_in_a_ts_file));
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return true;
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}
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break;
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case SyntaxKind.PropertyDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.property_declarations_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.EnumDeclaration:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.TypeAssertionExpression:
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let typeAssertionExpression = <TypeAssertion>node;
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diagnostics.push(createDiagnosticForNode(typeAssertionExpression.type, Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));
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return true;
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case SyntaxKind.Decorator:
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diagnostics.push(createDiagnosticForNode(node, Diagnostics.decorators_can_only_be_used_in_a_ts_file));
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return true;
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}
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return forEachChild(node, walk);
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}
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function checkTypeParameters(typeParameters: NodeArray<TypeParameterDeclaration>): boolean {
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if (typeParameters) {
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let start = typeParameters.pos;
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diagnostics.push(createFileDiagnostic(sourceFile, start, typeParameters.end - start, Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));
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return true;
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}
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return false;
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}
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function checkTypeAnnotation(type: TypeNode): boolean {
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if (type) {
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diagnostics.push(createDiagnosticForNode(type, Diagnostics.types_can_only_be_used_in_a_ts_file));
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return true;
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}
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return false;
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}
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function checkModifiers(modifiers: ModifiersArray): boolean {
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if (modifiers) {
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for (let modifier of modifiers) {
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switch (modifier.kind) {
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case SyntaxKind.PublicKeyword:
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case SyntaxKind.PrivateKeyword:
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case SyntaxKind.ProtectedKeyword:
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case SyntaxKind.DeclareKeyword:
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diagnostics.push(createDiagnosticForNode(modifier, Diagnostics._0_can_only_be_used_in_a_ts_file, tokenToString(modifier.kind)));
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return true;
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// These are all legal modifiers.
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case SyntaxKind.StaticKeyword:
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case SyntaxKind.ExportKeyword:
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case SyntaxKind.ConstKeyword:
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case SyntaxKind.DefaultKeyword:
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case SyntaxKind.AbstractKeyword:
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}
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}
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}
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return false;
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}
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}
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function getCompilerOptionsDiagnostics() {
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synchronizeHostData();
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return program.getOptionsDiagnostics(cancellationToken).concat(
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@@ -6585,7 +6422,7 @@ namespace ts {
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function getNavigationBarItems(fileName: string): NavigationBarItem[] {
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let sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName);
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return NavigationBar.getNavigationBarItems(sourceFile);
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return NavigationBar.getNavigationBarItems(sourceFile, host.getCompilationSettings());
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}
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function getSemanticClassifications(fileName: string, span: TextSpan): ClassifiedSpan[] {
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