This update introduces a key update to Find References and a new refactoring. We are also introducing a new way to experience Visual Assist—more on this below! And of course, thanks to your feedback, we also have bug fixes and general QoL improvements.

Visit our website page and download the release now.

Replace Find References Tree Control

Whenever you execute a Find References command, the results are shown in  a dialogue at the bottom of the windows. In 2024.9, a portion of the results dialog and the logic behind it was overhauled to (1) make the UI display results faster and (2) to add the ability to search and filter through those results.

Before this update, it may sometimes take a half second or so to display all the references and symbols as the UI tries to catch up with the greatly improved Find References speed.  Now, when you are working with large projects or code bases, there will be minimal lag even as the parser incrementally adds hits to the results dialog.

Additionally, as a result of the overhaul, there is a new feature that allows users to actively search through the found results, even as the primary search is still ongoing. You don’t have to wait for the complete search in order to interact with the results.

Move Method to Base Class (New refactoring)

A new refactoring has been added: the Move Method to Base Class is a powerful tool for improving the design and maintainability of your code. This feature allows you to take a method that was originally implemented in a child (or derived) class and move it to a base (or parent) class.

This essentially transfers the method implementation, for instance, to the base class, and updates the derived classes to remove the redundant implementation. This makes derived classes smaller and more manageable—and thus, more maintainable, more readable, and overall cleaner code.

New Visual Assist Integration Modes 

This release introduces two new available integration modes for the Visual Assist plugin. The available integration modes allow users to personalize their experience with Visual Assist. The two available modes are partial integration and full integration mode.

Partial integration sets fewer features on by default and will not change default key mappings—a more vanilla Visual Studio experience. This may be useful for those using Visual Assist for a few key features, or for those who are accustomed to the default VA experience.

Full integration is the recommended setting as it embodies the experience that VA was designed for. It exposes all code completion, code navigation, autosuggestion features, and the like. Furthermore, it also exposes some of our less apparent features more.

One of the main purposes of this mode is to make it easier to find and familiarize with the features inside Visual Assist. This applies even for beginners as they can see more and use more of the available features and functions.. 

Additionally, it’s the more flexible option as it can be easier to disable a few things manually but keep everything else.  As such, you can consider full integration as the setting that maximizes your experience of all the benefits Visual Assist has to offer. And on the other hand, consider partial integration as the classic version that keeps development a bit more zen with fewer buttons and shortcuts to learn.

New “Ray” style row indicator

Visual Assist’s way of highlighting the current selected line/row now has a new option. This makes the current line appear a bit more unique, and gives it a thinner edge appearance. To be more precise, we added a new style unique to the current iteration in Visual Studio. The new style utilizes a “ray” top and bottom line going across the editor. 

Unit Test Code Generation feature

For those following the Google Test framework, you can use this new feature to create boilerplates to skip the tedium of setting up the test framework and verifying your test’s structure. With just a few clicks, you can create a new test file, pre-filled with test structure and essential placeholders, saving you significant time and effort.

To use this feature, just activate the feature on a class, and VA will create a new file with the foundation you need to start writing tests.

Availability & Feedback

This release is available starting December 30 and can be downloaded via the Whole Tomato downloads page. As always, we encourage your feedback, especially on recently introduced features, to help us make a better experience for you.

Thank you for your continued support, happy holidays and happy coding! If you have any questions or encounter any issues, feel free to reach out to our support team.

Download the release now.

The post Visual Assist 2024.9 release post first appeared on Tomato Soup.

VA had significant improvements in 2024, particularly in the initial startup time for projects, as well as in the responsiveness of a few key features. It is not farfetched to say that performance has been the primary consideration for the development direction of the plugin.

Why? Because performant, responsive software is productive software, and fast interaction is key to you getting your work done.

We have a lot of solid, robust features based purely on providing not the kitchen sink, but what you need. We already had a reputation for being faster than other products. Now we are even faster: VA is a lean, mean, coding machine.

We’re midway through the year, and we’re summarizing all the recent performance updates in this handy update blog. Read on further to get a more complete picture of when and why these changes were introduced to VA.

Faster startup sequence

Whatever task you have, you first must open and launch Visual Studio—along with any installed plugins you have. Opening a Visual Studio-associated file initiates the startup process which starts loading the essential IDE assets, the solution files you have chosen, and ultimately any auxiliary components like Visual Assist.

While we cannot alter the core loadout of Visual Studio, we’ve worked on every facet of our tool that can be optimized for faster startup:

• Project initial parsing
  

  Project parsing is an extra step that code assistant plugins like Visual Assist need to undertake. VA uses its own parser independent of Visual Studio’s which allows it to pre-scan projects so it can be faster, smarter, and able to provide different functions.
  
  The release in January 2024 featured an overhaul of the parser, which reduced startup times for opening previously unparsed project files by up to 15 times.
  
  While an initial parse is only done the first time you open a project. The next time you open it, it will be instant. (This was an existing feature.) However, we made it 15x faster for those of you who are opening multiple new projects on a more frequent basis.

  For example, an Unreal Engine project with its typically massive code base previously took 15 minutes to parse. We’ve brought this down to a mere one minute of parsing.

  Tech details: Visual Assist implemented a cache for parsed directories to bypass slow Windows file IO API calls where the same call is expected to give the same result—this significantly reduced the initial parse time.

   

• Plugin load time
  

  This update refers to the time it takes for Visual Assist’s features to become functional. As mentioned above, the time-to-functional is the sum of all Visual Studio’s startup routine which includes loading in plugins.
  Every time you close and open a solution, VA’s features take a few moments to load—or at least that’s how it was before. With this update, time-to-functional is more or less instantaneous even in extremely large solutions! 

  As soon as Visual Studio calls on Visual Assist to start loading, you’ll immediately see coloring and syntax highlighting, and have access to all navigation and features. (Note: How Visual Studio initializes plugins and components is indeterminate; results may vary slightly depending on how many components it loads first before Visual Assist.)

  What these changes mean for you:

   

  Depending on how often you need it, the Visual Studio startup sequence and project load can be a part of your feedback cycle when testing and coding. And even a mere 30 seconds are painful and a threat to productivity when repeated, especially when they add up in a work week.

  This is even more pronounced when your work entails opening new projects multiple times in a week. Visual Assist is the best in-class plugin that offers significantly less startup time—giving you more time to be productive.

  READ: Visual Assist startup duration update

Search dialogs: Find References and File Finding

Since starting our crusade against a slow and unresponsive IDE,  there have been two updates that shortened the loading time for finding references and symbols. Utilizing techniques such as parallelism and removing extraneous string searches, you’ll  enjoy up to ten times faster search time.  

Furthermore, better accuracy and new functionality has been added for other search dialogs, including fuzzy search for Open File in Solution.

• Find references speed and responsiveness

Find references is a feature that looks for symbol usage within the current project or solution. Depending on the project size, there may be hundreds to thousands of symbol definitions in your solution, and many of those, tens of thousands of times they may be used. In order for code navigation to work, VA must scour its database for the correct results.

Find references time increases with the number of symbols in the database. However, VA’s feature has been greatly improved for performance and speed—almost ten times faster than before! That means that this performance improvement applies to many key features and navigations.

Some other common and key features in VA improved by this change: 

• Renaming finds references in order to rename them.
• Implement Methods finds methods in order to know which ones do and do not exist
• Change signature works similarly.
  
  

  Visual Assist’s Find references window. Takes significantly less time to find all references in 2024.3.

• Fuzzy search and uppercase search for opening files and searching symbols
  

  Fuzzy search is a technique used in searches and information retrieval to find approximate matches for a given query, accommodating variations like typos and misspellings. It employs string distance metrics to measure the similarity between strings.
  
  Apart from being fast, Open File in Solution and Find Symbol in Solution support this technique, so you can expect more meaningful results with fewer, less accurate search queries.
  
  Furthermore, beyond fuzzy searching for inexact matches, VA will also match capital letters. For example, if you have a class named MyClassName, searching for “mcn” would find it. Similarly, suppose you have a global variable named myGlobalVariable and type “mgv” – the lowercase “my” is treated as if it were MyGlobalVariable, providing expected results.
  

• Move Class feature
  

  Refactoring and moving entire classes can be a hassle. This feature has completed its beta phase to provide full support for porting an entire class to the file(s) of your choosing.

• Bonus QoL Change: Select all items in open file in solution (Ctrl + A)
  

  You can now select and highlight multiple files and open them simultaneously when using open file in solution. The usual shortcut Ctrl + A works.
  

  What these changes mean for you:

  As a C++ developer, you frequently search for files and symbols in massive projects. So even small reductions in wait times or interruptions cumulatively boost your overall productivity to a significant degree.

Summary

Performance improvements are and will remain the focus of Visual Assist in upcoming releases. As projects grow larger and C++ features grow in complexity, we too must adapt and scale our performance to meet the increasing workload and demands on our parser and product capabilities.

This is our most important aim: speedy performance and accurate responses so you can focus on thinking and problem solving—the crucial parts of coding.

We’re only halfway through the year, so let us know what we should improve upon next. Thank you for your continued use and support of Visual Assist!

The post Catching up with VA: Our most recent performance updates first appeared on Tomato Soup.