Atom中如何配置Idris的Search(Cntl-Alt-S)与Lift Hole(Cntl-Alt-L)命令？

Hey there! I’ve got you sorted on setting up those two handy Idris commands in Atom—since the Idris-dev wiki doesn’t document these equivalents, let’s walk through each one step by step.

1. Search (Equivalent to Emacs's Ctrl-Alt-S) #

This command lets you search for Idris definitions across your project. The Atom Idris package provides this via the idris:search command. To map it to the same Emacs-style shortcut:

1. Open Atom’s keymap settings: Go to File > Keymap... (or use the shortcut Ctrl+, then navigate to the "Keymap" tab).
2. Add the following snippet to your keymap file:

   'atom-workspace':
     'ctrl-alt-s': 'idris:search'
   

3. Save the file. Now pressing Ctrl-Alt-S will bring up a search prompt where you can type the name of the definition you’re looking for.

2. Lift Hole (Equivalent to Emacs's Ctrl-Alt-L) #

The Lift Hole command helps you refactor holes into top-level definitions. The corresponding Atom command is idris:lift-hole. To set up the shortcut:

1. Open the same keymap settings as above.
2. Add this snippet:

   'atom-workspace':
     'ctrl-alt-l': 'idris:lift-hole'
   

3. Save the file. Now with your cursor inside an Idris hole (like ?myHole), pressing Ctrl-Alt-L will lift that hole into a separate top-level definition automatically.

Quick Check to Ensure Commands Exist #

If you’re unsure whether these commands are available in your Atom setup, open the command panel with Ctrl-Shift-P and type "Idris: Search" or "Idris: Lift Hole". If they show up, your Idris package is up-to-date and ready to use these shortcuts.

内容的提问来源于stack exchange，提问作者user1868607