| 49 | llvm::StringRef spelling; |
| 50 | |
| 51 | static auto from(llvm::StringRef content, std::uint32_t offset) -> CompletionPrefix { |
| 52 | assert(offset <= content.size()); |
| 53 | |
| 54 | auto start = offset; |
| 55 | while(start > 0 && is_identifier_char(content[start - 1])) { |
| 56 | start -= 1; |
| 57 | } |
| 58 | |
| 59 | auto end = offset; |
| 60 | while(end < content.size() && is_identifier_char(content[end])) { |
| 61 | end += 1; |
| 62 | } |
| 63 | |
| 64 | return CompletionPrefix{ |
| 65 | .typed = LocalSourceRange(start, offset), |
| 66 | .whole = LocalSourceRange(start, end), |
| 67 | .spelling = content.substr(start, offset - start), |
| 68 | }; |
| 69 | } |
| 70 | }; |
| 71 | |
| 72 | auto completion_kind(const clang::NamedDecl* decl) -> protocol::CompletionItemKind { |
| 73 | if(auto* function = llvm::dyn_cast<clang::FunctionTemplateDecl>(decl)) { |
| 74 | decl = function->getTemplatedDecl(); |
| 75 | } |
| 76 | |
| 77 | if(llvm::isa<clang::NamespaceDecl, clang::NamespaceAliasDecl>(decl)) { |
| 78 | return protocol::CompletionItemKind::Module; |
| 79 | } |
| 80 | |
| 81 | if(llvm::isa<clang::CXXConstructorDecl>(decl)) { |
| 82 | return protocol::CompletionItemKind::Constructor; |
| 83 | } |
| 84 | |
| 85 | if(llvm::isa<clang::CXXMethodDecl, clang::CXXConversionDecl, clang::CXXDestructorDecl>(decl)) { |
| 86 | return protocol::CompletionItemKind::Method; |
| 87 | } |
| 88 | |
| 89 | if(llvm::isa<clang::FunctionDecl>(decl)) { |
| 90 | return protocol::CompletionItemKind::Function; |
| 91 | } |
| 92 | |
| 93 | if(llvm::isa<clang::FieldDecl, clang::IndirectFieldDecl>(decl)) { |
| 94 | return protocol::CompletionItemKind::Field; |
| 95 | } |
| 96 | |
| 97 | if(llvm::isa<clang::VarDecl, |
| 98 | clang::ParmVarDecl, |
| 99 | clang::ImplicitParamDecl, |
| 100 | clang::BindingDecl, |
| 101 | clang::NonTypeTemplateParmDecl>(decl)) { |
| 102 | return protocol::CompletionItemKind::Variable; |
| 103 | } |
| 104 | |
| 105 | if(llvm::isa<clang::LabelDecl>(decl)) { |
| 106 | return protocol::CompletionItemKind::Variable; |
| 107 | } |
| 108 |
no outgoing calls
no test coverage detected