Functions

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abstract fun emit(    targetSourceFile: SourceFile = definedExternally,     writeFile: WriteFileCallback = definedExternally,     cancellationToken: CancellationToken = definedExternally,     emitOnlyDtsFiles: Boolean = definedExternally,     customTransformers: CustomTransformers = definedExternally): EmitResult

Emits the JavaScript and declaration files. If targetSourceFile is not specified, then the JavaScript and declaration files will be produced for all the files in this program. If targetSourceFile is specified, then only the JavaScript and declaration for that specific file will be generated.

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abstract fun getConfigFileParsingDiagnostics(): <Error class: unknown class><Diagnostic>
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abstract override fun getCurrentDirectory(): String
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abstract fun getDeclarationDiagnostics(    sourceFile: SourceFile = definedExternally,     cancellationToken: CancellationToken = definedExternally): <Error class: unknown class><DiagnosticWithLocation>
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abstract fun getGlobalDiagnostics(cancellationToken: CancellationToken = definedExternally): <Error class: unknown class><Diagnostic>
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abstract fun getIdentifierCount(): Double
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Calculates the final resolution mode for an import at some index within a file's imports list. This function only returns a result when module resolution settings allow differing resolution between ESM imports and CJS requires, or when a mode is explicitly provided via import attributes, which cause an import or require condition to be used during resolution regardless of module resolution settings. In absence of overriding attributes, and in modes that support differing resolution, the result indicates the syntax the usage would emit to JavaScript. Some examples:

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Calculates the final resolution mode for a given module reference node. This function only returns a result when module resolution settings allow differing resolution between ESM imports and CJS requires, or when a mode is explicitly provided via import attributes, which cause an import or require condition to be used during resolution regardless of module resolution settings. In absence of overriding attributes, and in modes that support differing resolution, the result indicates the syntax the usage would emit to JavaScript. Some examples:

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abstract fun getNodeCount(): Double
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abstract fun getOptionsDiagnostics(cancellationToken: CancellationToken = definedExternally): <Error class: unknown class><Diagnostic>
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abstract fun getProjectReferences(): <Error class: unknown class><ProjectReference>?
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abstract fun getResolvedProjectReferences(): <Error class: unknown class><ResolvedProjectReference?>?
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abstract fun getRootFileNames(): <Error class: unknown class><String>

Get a list of root file names that were passed to a 'createProgram'

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abstract fun getSemanticDiagnostics(    sourceFile: SourceFile = definedExternally,     cancellationToken: CancellationToken = definedExternally): <Error class: unknown class><Diagnostic>

The first time this is called, it will return global diagnostics (no location).

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abstract fun getSourceFile(fileName: String): SourceFile?
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abstract fun getSourceFileByPath(path: Path): SourceFile?
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abstract fun getSourceFiles(): <Error class: unknown class><SourceFile>

Get a list of files in the program

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abstract fun getSymbolCount(): Double
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abstract fun getSyntacticDiagnostics(    sourceFile: SourceFile = definedExternally,     cancellationToken: CancellationToken = definedExternally): <Error class: unknown class><DiagnosticWithLocation>
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abstract fun getTypeChecker(): TypeChecker

Gets a type checker that can be used to semantically analyze source files in the program.

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abstract fun getTypeCount(): Double
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