4-dev.lua

Plugins you actively use for coding.

List of plugins

• luasnip SNIPPETS
• friendly-snippets SNIPPETS
• gitsigns GIT
• fugitive GIT
• aerial ANALIZER
• litee-calltree ANALIZER
• dooku CODE DOCUMENTATION
• markdown-preview CODE DOCUMENTATION
• markmap CODE DOCUMENTATION
• neural ARTIFICIAL INTELLIGENCE
• copilot ARTIFICIAL INTELLIGENCE
• guess-indent ARTIFICIAL INTELLIGENCE
• compiler COMPILER
• overseer COMPILER
• nvim-dap DEBUGGER
• neotest TESTING
• nvim-coverage TESTING
• guttentags-plus LANGUAGE IMPROVEMENTS

luasnip

The snippet engine we use.

friendly-snippets

Collection of snippets we pass to luasnip.

gitsigns

Display git hunks on modified uncommited lines.

fugitive

Git commands for Neovim and mergetool support.

Hint: Check the plugin config to learn how to enable git mergetool.

aerial

Symbols tree to quickly analize the code structure of your file. By default we only display functions.

litee-calltree

Calltree viewer to inspect the call order of functions without the need to use the debugger or execute the program.

• Press g + j to open the call tree.
• Press q to close it.

dooku

HTML documentation generator.

• Press <Space> + D + d three times to automatically setup, generate, and open your project documentation, respectively.

markdown-preview

Preview markdown as HTML in your internet browser.

• Press <Space> + D + p to preview your markdown file.

markmap

Preview markdown as HTML mental map in your internet browser.

neural

ChatGPT code generator.

• Press <Space> + a to Ask ChatGPT.

Hint: To use neural, you must first set this next env var on your operative system.

OPENAI_API_KEY="my_key_here"

You can find your API key in chatgpt's website.

copilot

GitHub Copilot integration.

Hint: This is an alternative we offer to the plugin neural. This feature is disabled by default. To enable it, uncomment the plugin in plugins/4-dev.lua and follow the instructions in the comments.

guess-indent

Automatically guesses and sets the correct indent level for files.

compiler

Compiler integration.

• Press F6 to open the compiler.
• Press Shift + F6 to redo the last selected action.

overseer

The task runner compiler.nvim uses.

nvim-dap

A debugger for Neovim.

• Press F9 to toggle a breakpoint in the current line.
• Press F5 to start the debugger.
• See all debugger keymaps.

Hint: In some languages you might have to run the program before you are able to debug it.

neotest

Unit testing for Neovim.

• Press <Space> + T + u to run the unit test under the cursor.
• Press <Space> + T + t to open the right neotest summary.
• Press <Space> + T + T to open the bottom resume output.

nvim-coverage

A code coverage plugin.

• Press <Space> + T + c to open the code coverage resume.
• Press q to close it.
• You can also press <Space> + T + C if you want to display the lines without coverage in the current file.

guttentags-plus

Necessary to enable g + d (go to definition) on all symbols of C/C++.