| //===--- SemanticSelection.h -------------------------------------*- C++-*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Features for giving interesting semantic ranges around the cursor. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANGD_SEMANTICSELECTION_H |
| #define LLVM_CLANG_TOOLS_EXTRA_CLANGD_SEMANTICSELECTION_H |
| #include "ParsedAST.h" |
| #include "Protocol.h" |
| #include "llvm/Support/Error.h" |
| #include <vector> |
| namespace clang { |
| namespace clangd { |
| |
| /// Returns the list of all interesting ranges around the Position \p Pos. |
| /// The interesting ranges corresponds to the AST nodes in the SelectionTree |
| /// containing \p Pos. |
| /// Any range in the result strictly contains all the previous ranges in the |
| /// result. front() is the inner most range. back() is the outermost range. |
| llvm::Expected<std::vector<Range>> getSemanticRanges(ParsedAST &AST, |
| Position Pos); |
| } // namespace clangd |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_CLANGD_SEMANTICSELECTION_H |
