Vim shortcuts mac12/30/2023 ![]() ![]() Enthusiasts have created different complex modifications, including Vim modes, from which a suitable one can be imported into the app. Karabiner needs to be installed to enable remapping of keystrokes. Thirdly, this app and the keystrokes need to be connected. Secondly, an app needs to be created that displays the Vim modes. To create a fast and robust experience, first the keystrokes need to be mapped into ones that simulate Vim behaviour. There needs to be a system wide Vim mode. These two separate environments create a problem where the developer needs to use different code editing systems in Vim and MacOS. Vim is also fast, does not require the use of mouse, and has convenient arrow keys on the home row – hjkl. However, when SSH-ing into another computer, there is no visual editor, and Vim needs to be used. When using a code editor in MacOS, the developer alters the caret position with Alt + →↑↓ ←. As a result of these concepts arose the idea of a system-wide Vim mode. Besides this I understood the benefits of using Vim: It is fast and can be used in most Unix distributions. With that came the understanding of Karabiner, which allows the remapping of keyboard keystrokes. Want to manually set the shortcuts? Just open this Gist and follow the instructions at the top of the file.I got interested in workflow automations a while ago. □ To use shortcuts on the command palette lists, you need to first press Tab key to focus on the list. □ Hold Alt keys with delete next/previous shortcuts to delete by word. □ Hold Shift and/or Alt keys with these shortcuts to select text or move by word. □ You can also use these shortcuts on file explorer, sidebar lists/trees (e.g., find in files or source control,) auto-completion lists and breadcrumbs. I’ve listed the content to be appended to your keyboard.json file at the end of the post. The table below shows various navigations and their corresponding keyboard shortcut. It works well with your existing keyboard configurations and can be disabled at any moment via the extensions side bar. Now, you can enable these shortcuts on your VS Code instance by installing the VS Code Semi-Vim Shortcuts extension. Surprisingly it worked well and got improved over time which is why I’ve gradually got addicted to it. Disappointed of extensions, I set out to define my own customized keyboard shortcuts to make things work as expected. Actually, for me, the most wanted feature of Vim was its cursor navigation method but the extensions provided many more Vim-like features which necessitated more complicated user interaction. Some time ago, I wondered if I can mix the merits of Vim into VS Code, so spent my time on test driving several extensions. To name a few, simplicity, great performance, rich set of commands, diverse extensions and support for various languages are among the top revered characteristics of VS Code. However, I use VS Code in my daily work and am too satisfied with it. Maybe that’s a bit exaggerated, but still the effort surely pays off. Once you’ve mastered its brilliant way of cursor navigation and get used to some basic keyboard shortcuts, you’ll uncover a significant improvement in your coding time productivity. See the following screen capture to get a feeling of what to expect. Using them lets your hands to just stay in the Main Focus Area in the figure below. □ You can simply have a number of useful Vim-like navigation shortcuts (of course, without Vim’s command-based environment difficulties), by installing the VS Code Semi-Vim Shortcuts extension on VS Code. ![]()
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