compiler

type CompilerHost interface {
	FS() vfs.FS
	DefaultLibraryPath() string
	GetCurrentDirectory() string
	NewLine() string
	Trace(msg string)
	GetSourceFile(fileName string, path tspath.Path, languageVersion core.ScriptTarget) *ast.SourceFile
}

type EmitHost interface {
	Options() *core.CompilerOptions
	SourceFiles() []*ast.SourceFile
	UseCaseSensitiveFileNames() bool
	GetCurrentDirectory() string
	CommonSourceDirectory() string
	IsEmitBlocked(file string) bool
	WriteFile(fileName string, text string, writeByteOrderMark bool, relatedSourceFiles []*ast.SourceFile, data *WriteFileData) error
	GetEmitResolver(file *ast.SourceFile, skipDiagnostics bool) printer.EmitResolver
}

type EmitOptions struct {
	TargetSourceFile *ast.SourceFile // Single file to emit. If `nil`, emits all files
	// contains filtered or unexported fields
}

type EmitResult struct {
	EmitSkipped  bool
	Diagnostics  []*ast.Diagnostic // Contains declaration emit diagnostics
	EmittedFiles []string          // Array of files the compiler wrote to disk
	// contains filtered or unexported fields
}

type FileIncludeKind int

type FileIncludeReason struct {
	Kind  FileIncludeKind
	Index int
}

type FileInfo struct {
	Name string
	Size int64
}

type Program struct {
	// contains filtered or unexported fields
}

type ProgramOptions struct {
	ConfigFileName               string
	RootFiles                    []string
	Host                         CompilerHost
	Options                      *core.CompilerOptions
	SingleThreaded               bool
	ProjectReference             []core.ProjectReference
	ConfigFileParsingDiagnostics []*ast.Diagnostic
}

type WriteFileData struct {
	SourceMapUrlPos int
	// BuildInfo BuildInfo
	Diagnostics      []*ast.Diagnostic
	DiffersOnlyInMap bool
	SkippedDtsWrite  bool
}