| //===--- Format.h - Declaration Syntax Formatting Interface -----*- C++ -*-===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines the interface for textually formatting Swift Syntax nodes. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SWIFT_SYNTAX_FORMAT_H |
| #define SWIFT_SYNTAX_FORMAT_H |
| |
| #include "swift/Syntax/Rewriter.h" |
| |
| namespace swift { |
| namespace syntax { |
| |
| /// A SyntaxRewriter for applying a set of formatting rules to a Syntax tree. |
| struct FormatSyntaxRewriter : public SyntaxRewriter { |
| virtual StructDeclSyntax |
| rewriteStructDecl(StructDeclSyntax Struct) override; |
| }; |
| |
| /// Format a Syntax tree with the given rules. |
| Syntax format(Syntax Tree); |
| // TODO: Representation for formatting rules, etc. This is just a figment |
| // for now. |
| |
| } |
| } |
| #endif |
