| // Copyright 2024 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "src/tint/lang/wgsl/ls/server.h" |
| |
| #include "src/tint/lang/wgsl/ls/utils.h" |
| #include "src/tint/utils/rtti/switch.h" |
| |
| namespace lsp = langsvr::lsp; |
| |
| namespace tint::wgsl::ls { |
| |
| typename lsp::TextDocumentReferencesRequest::ResultType // |
| Server::Handle(const lsp::TextDocumentReferencesRequest& r) { |
| typename lsp::TextDocumentReferencesRequest::SuccessType result = lsp::Null{}; |
| |
| if (auto file = files_.Get(r.text_document.uri)) { |
| std::vector<lsp::Location> out; |
| for (auto& ref : (*file)->References(Conv(r.position), r.context.include_declaration)) { |
| lsp::Location loc; |
| loc.range = Conv(ref); |
| loc.uri = r.text_document.uri; |
| out.push_back(std::move(loc)); |
| } |
| if (!out.empty()) { |
| result = out; |
| } |
| } |
| |
| return result; |
| } |
| |
| } // namespace tint::wgsl::ls |