Interface Program

Hierarchy

ScriptReferenceHost
- Program

Methods

emit

emit(targetSourceFile?: SourceFile, writeFile?: WriteFileCallback, cancellationToken?: CancellationToken, emitOnlyDtsFiles?: boolean, customTransformers?: CustomTransformers): EmitResult

- Defined in node_modules/typescript/lib/typescript.d.ts:2090
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.

If writeFile is not specified then the writeFile callback from the compiler host will be used for writing the JavaScript and declaration files. Otherwise, the writeFile parameter will be invoked when writing the JavaScript and declaration files.

Parameters
- Optional targetSourceFile: SourceFile
- Optional writeFile: WriteFileCallback
- Optional cancellationToken: CancellationToken
- Optional emitOnlyDtsFiles: boolean
- Optional customTransformers: CustomTransformers
Returns EmitResult

getCompilerOptions

getCompilerOptions(): CompilerOptions

Inherited from ScriptReferenceHost.getCompilerOptions
- Defined in node_modules/typescript/lib/typescript.d.ts:2038
Returns CompilerOptions

getConfigFileParsingDiagnostics

getConfigFileParsingDiagnostics(): readonly Diagnostic[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2097
Returns readonly Diagnostic[]

getCurrentDirectory

getCurrentDirectory(): string

Overrides ScriptReferenceHost.getCurrentDirectory
- Defined in node_modules/typescript/lib/typescript.d.ts:2071
Returns string

getDeclarationDiagnostics

getDeclarationDiagnostics(sourceFile?: SourceFile, cancellationToken?: CancellationToken): readonly DiagnosticWithLocation[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2096
Parameters
- Optional sourceFile: SourceFile
- Optional cancellationToken: CancellationToken
Returns readonly DiagnosticWithLocation[]

getGlobalDiagnostics

getGlobalDiagnostics(cancellationToken?: CancellationToken): readonly Diagnostic[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2092
Parameters
- Optional cancellationToken: CancellationToken
Returns readonly Diagnostic[]

getIdentifierCount

getIdentifierCount(): number

- Defined in node_modules/typescript/lib/typescript.d.ts:2103
Returns number

getInstantiationCount

getInstantiationCount(): number

- Defined in node_modules/typescript/lib/typescript.d.ts:2106
Returns number

getNodeCount

getNodeCount(): number

- Defined in node_modules/typescript/lib/typescript.d.ts:2102
Returns number

getOptionsDiagnostics

getOptionsDiagnostics(cancellationToken?: CancellationToken): readonly Diagnostic[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2091
Parameters
- Optional cancellationToken: CancellationToken
Returns readonly Diagnostic[]

getProjectReferences

getProjectReferences(): readonly ProjectReference[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2115
Returns readonly ProjectReference[]

getRelationCacheSizes

getRelationCacheSizes(): { assignable: number; identity: number; strictSubtype: number; subtype: number }

- Defined in node_modules/typescript/lib/typescript.d.ts:2107
Returns { assignable: number; identity: number; strictSubtype: number; subtype: number }
- assignable: number
- identity: number
- strictSubtype: number
- subtype: number

getResolvedProjectReferences

getResolvedProjectReferences(): readonly ResolvedProjectReference[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2116
Returns readonly ResolvedProjectReference[]

getRootFileNames

getRootFileNames(): readonly string[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2075
Get a list of root file names that were passed to a 'createProgram'

Returns readonly string[]

getSemanticDiagnostics

getSemanticDiagnostics(sourceFile?: SourceFile, cancellationToken?: CancellationToken): readonly Diagnostic[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2095
The first time this is called, it will return global diagnostics (no location).

Parameters
- Optional sourceFile: SourceFile
- Optional cancellationToken: CancellationToken
Returns readonly Diagnostic[]

getSourceFile

getSourceFile(fileName: string): SourceFile

Inherited from ScriptReferenceHost.getSourceFile
- Defined in node_modules/typescript/lib/typescript.d.ts:2039
Parameters
- fileName: string
Returns SourceFile

getSourceFileByPath

getSourceFileByPath(path: Path): SourceFile

Inherited from ScriptReferenceHost.getSourceFileByPath
- Defined in node_modules/typescript/lib/typescript.d.ts:2040
Parameters
- path: Path
Returns SourceFile

getSourceFiles

getSourceFiles(): readonly SourceFile[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2079
Get a list of files in the program

Returns readonly SourceFile[]

getSymbolCount

getSymbolCount(): number

- Defined in node_modules/typescript/lib/typescript.d.ts:2104
Returns number

getSyntacticDiagnostics

getSyntacticDiagnostics(sourceFile?: SourceFile, cancellationToken?: CancellationToken): readonly DiagnosticWithLocation[]

- Defined in node_modules/typescript/lib/typescript.d.ts:2093
Parameters
- Optional sourceFile: SourceFile
- Optional cancellationToken: CancellationToken
Returns readonly DiagnosticWithLocation[]

getTypeChecker

getTypeChecker(): TypeChecker

- Defined in node_modules/typescript/lib/typescript.d.ts:2101
Gets a type checker that can be used to semantically analyze source files in the program.

Returns TypeChecker

getTypeCount

getTypeCount(): number

- Defined in node_modules/typescript/lib/typescript.d.ts:2105
Returns number

isSourceFileDefaultLibrary

isSourceFileDefaultLibrary(file: SourceFile): boolean

- Defined in node_modules/typescript/lib/typescript.d.ts:2114
Parameters
- file: SourceFile
Returns boolean

isSourceFileFromExternalLibrary

isSourceFileFromExternalLibrary(file: SourceFile): boolean

- Defined in node_modules/typescript/lib/typescript.d.ts:2113
Parameters
- file: SourceFile
Returns boolean

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