// always removed. The [File.Comments] list is not changed.
//
// FilterFile reports whether there are any top-level declarations
// left after filtering.
func FilterFile(src *File, f Filter) bool {
	return filterFile(src, f, false)
}

func filterFile(src *File, f Filter, export bool) bool {
	j := 0
	for _, d := range src.Decls {
		if filterDecl(d, f, export) {

    static final String PROPERTIES_FILTER_FLAG = "filterProperties"
    static final String META_INF_FILTER_FLAG = "filterMetaInf"
    static final String FILE_FILTER_FLAG = "filterFile"

    enum Api {
        RUNTIME, ANNOTATION
    }

    class ProjectWithRuntimeClasspathNormalization {
        final TestFile root
        final TestFile buildCacheDir

		{"File.Name", Field, 0},
		{"File.Package", Field, 0},
		{"File.Scope", Field, 0},
		{"File.Unresolved", Field, 0},
		{"FileExports", Func, 0},
		{"Filter", Type, 0},
		{"FilterDecl", Func, 0},
		{"FilterFile", Func, 0},
		{"FilterFuncDuplicates", Const, 0},
		{"FilterImportDuplicates", Const, 0},
		{"FilterPackage", Func, 0},
		{"FilterUnassociatedComments", Const, 0},
		{"ForStmt", Type, 0},

pkg go/ast, const SEND ChanDir
pkg go/ast, const Typ ObjKind
pkg go/ast, const Var ObjKind
pkg go/ast, func FileExports(*File) bool
pkg go/ast, func FilterDecl(Decl, Filter) bool
pkg go/ast, func FilterFile(*File, Filter) bool
pkg go/ast, func FilterPackage(*Package, Filter) bool
pkg go/ast, func Fprint(io.Writer, *token.FileSet, interface{}, FieldFilter) error
pkg go/ast, func Inspect(Node, func(Node) bool)