ReSharper C++
用于 C++ 开发的 Visual Studio 扩展。
由以下开发商制作:JetBrains
ComponentSource开始代理销售的日期:2007年
ReSharper C++ 2021.2.x
Released: Aug 3, 2021
2021.2.x 中的更新
2021.2.2
Updated Oct 13, 2021
Fixes
- Brought back compatibility of JetBrains.ReSharper.GlobalTools package with Microsoft .NET Core 3.1.
- Fixed a number of issues in support for C# 10 constant interpolated strings.
- Fixed the false positive errors in Blazor projects on built-in attributes.
- Fixed the issue that caused ReSharper to use the wrong version of the MSBuild.
- Fixed yet another case of the ? operator being treated incorrectly.
2021.2
Updated Aug 3, 2021
Features
- Type conversion hints
- Added new inlay hints which make hidden type conversions visible in the editor, so that you are aware of their potential performance and correctness implications.
- You will now see special icons for implicit conversions. Alternatively, you can choose to show the conversions as textual hints.
- ReSharper C++ now displays hints for different kinds of class type conversions, including object copying, object initialization using converting constructors or aggregate initialization and calls to conversion operators.
- You can also now enable hints for standard conversions between built-in types, for example, conversions between numeric types that might lose precision or change the signedness of the type.
- Immutability inspections
- Immutability-related analyses can help you keep your code more readable and correct. By adding two new inspections, ReSharper C++ now covers all the rules from the Constants and immutability section of the C++ Core Guidelines.
- The first new inspection extends the immutability analysis for function parameters of reference and pointer types. ReSharper C++ will now notify you if you can pass a pointer or a reference to
const, which guarantees that the function will not modify the corresponding function argument. - The second inspection suggests marking variables that can be evaluated at compile-time with
constexpr, which can lead to faster performance and better compile-time checking.
- Modernizing inspections - This release includes some new inspections to help you modernize your code.
- Structured binding could be used instead of
tie(..)- Since C++17, you no longer need to usestd::tie()orboost::tie()for unpacking a tuple or a pair - structured binding declarations help you simplify your code. - Type trait can now be simplified using a template alias or a variable template - C++14 alias templates let you shorten C++11 type trait expressions.
std::sizecan now be used - This inspection suggests usingstd::sizeas a type-safe alternative to the error-prone C idiom for array size calculation.- Zero initialization can be used instead of
memset- zero-initialization leads to more concise code and prevents variousmemset-related errors.
- Structured binding could be used instead of
- Inline Function refactoring - The new Inline Function refactoring lets you quickly replace a function call with the body of the function. ReSharper C++ will perform the necessary transformations, handle all the name conflicts and reformat the resulting code.
- Coding assistance
- By default, ReSharper C++ generates functions with empty bodies, but now you can specify whether the generated functions should throw an
std::logic_error, return a default value or include uncompilable code. ReSharper C++ will also automatically call the base function from the body of an overriding function. - Added a new context action which lets you convert any string into a C++11 raw string literal, which is easier to read when the string literal contains special characters. The transformation works both ways, so you can convert a raw string literal into a regular string literal as well.
- If you want to quickly consult cppreference.com about the details of a standard library class or function, you can now click Read more in the Quick Documentation pop-up (
Ctrl+Shift+F1) to open the corresponding page in your browser. - When you press
Backspaceon an empty line or a line with whitespaces or tabs to the left of the caret, ReSharper C++ can now place the caret at the proper indent position instead of moving it back one position at a time.
- By default, ReSharper C++ generates functions with empty bodies, but now you can specify whether the generated functions should throw an
- Unreal Engine - ReSharper C++ now supports working with Unreal Engine 5 from both the Unreal Launcher and GitHub sources.
- In the .Build.cs and .Target.cs files of an Unreal Engine project, ReSharper C++’s code completion now suggests the list of available modules and plugins.
- After you’ve added a module or a plugin, the new inspection for missing dependencies will highlight any that must be referenced in the .uproject or .uplugin file. Use the accompanying quick-fix to add new modules and plugins to the project files with a single click.
- When generating a definition of an overriding function, ReSharper C++ will now call the overridden function from the generated body using the idiomatic Super type alias.
- Improved the performance and memory usage of a cold startup. ReSharper C++ now indexes the Unreal Engine codebase 10% faster.
- Other changes
- The bundled Clang-Tidy has been updated to Clang 12, adding new checks from the latest LLVM release. Its performance in complex files, particularly in C++20 projects has been improved.
- Added a new inspection which warns you when you compare an unsigned expression with 0, which may cause an infinite loop or unreachable code.
