for hotkeys within apps.Ĭombine those with d, y and c to delete (“cut”), yank (“copy”) or change (“cut” and exit NORMAL mode) like so: keyĭelete/yank/change to the next end of wordĭelete/yank/change to the previous start of wordĭitto for all other navigation keys mentioned above *These work with shift, control, option and/or command, e.g. Move cursor to start of line (after any tabs) Move cursor to start of line (before any tabs) Within NORMAL mode you can then move around with: key Pressing any key while having at least one finger on your trackpadĪlternatively you can hold caps lock for NORMAL mode and release it to exit.Pressing any key within Atom, iTerm2, P圜harm or VSCodium (because those have their own Vim modes).enter, which also sends an enter key press,.i or a (there are more like these, see below),.Please contact me if you're up for this.Ī complex modification for Karabiner Elements that mimics Vim’s navigation throughout your entire Mac. Today we will build the neat little utility illustrated in the gif above and, hopefully, inspire you to build something yourself.I'm looking for someone who wants to maintain this mod, since I don't have a Mac anymore and therefore cannot test any changes.
To do this, we will be using Hammerspoon, an open-source project, which aims to bring staggeringly powerful macOS desktop automation into the Lua scripting language.
HAMMERSPOON VIM CODE
This allows you to quickly and easily write Lua code which interacts with the otherwise complicated macOS APIs, such as those for applications, windows, mouse pointers, filesystem objects, audio devices, batteries, screens, low-level keyboard/mouse events, clipboards, location services, wifi, and more. You'll soon find yourself building up a personalised arsenal of productivity tools, there are few I've found particularly helpful: Having been around for a few years, it is encouraging to know that there is a vibrant community developing Hammerspoon - with features and fixes being merged nearly every day! There is also a handy collection of user submitted snippets, known as "spoons", which you can easily begin adding to your own configuration. Seal: pluggable launch bar - a viable alternative to Alfred.Caffeine: temporarily prevent the screen from going to sleep.HeadphoneAutoPause: play/pause music players when headphones are connected/disconnected.The reason as to why this isn't the default behaviour is beyond me…
HAMMERSPOON VIM INSTALL
If you use brew cask, you can install Hammerspoon in seconds by running the command: brew cask install hammerspoon.
HAMMERSPOON VIM DOWNLOAD
If you don't use brew cask (you really should), you can download the latest release from GitHub then drag the application over to your /Applications/ folder. Afterwards, launch Hammerspoon.app and enable accessability. Hopefully, by now you're convinced about how powerful Hammerspoon can be. So, let's give you a taste of how it works and dive into a code example. RectanglePreview:setStrokeColor(,įromPoint = hs.mouse.getAbsolutePosition() Local rectanglePreviewColor = '#81ecec ' local rectanglePreview = hs.drawing.rectangle( Having been inspired from a post I saw on /r/unixporn, we shall be creating a quick spoon which allows the user to draw a rectangle on top of the screen only to transform into a terminal window.Ĭreate a rectangle which overlays on top of the screen, to indicate the size of the incoming terminal window: #Hammerspoon fswatch code
HAMMERSPOON VIM FREE
If you fancy giving a shot at writing your own spoons, here are a couple ideas to help get your creativity flowing: Local newFrame = hs.geometry.rect(fromPoint.x, fromPoint.y, 0, 0)Īnd that's all it takes! Stepping into the futureįeel free to check out my Hammerspoon config on GitHub, where you can find the coalesced version of the example above, along with my (upcoming) other spoons.
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