// thus, removing these methods early will not lead
		// to the false removal of possible conflicts
		return token.IsExported(d.Name.Name)
	}
	return false
}

// fileExports removes unexported declarations from src in place.
func (r *reader) fileExports(src *ast.File) {
	j := 0
	for _, d := range src.Decls {
		if r.filterDecl(d) {
			src.Decls[j] = d
			j++
		}
	}
	src.Decls = src.Decls[0:j]