Ada language server LSP config

This configures ALS to work with LSP-config. The latter project has decided to no longer accept changes to the als.lua config, hence this plugin just copied that file and fixes it. See the discussion here about removing server specifics.

Once installed, your :LSPInfo will show what GPR project is being used, and also an error if none is found.

Note:

You need nvim-lspconfig >= 0.2 (which is not yet released). In the mean time, switch from neovim/nvim-lspconfig to TamaMcGlinn/nvim-lspconfig. Otherwise, autocomplete and find-references will not work, and, depending on which version of nvim-lspconfig you have, you may get an error message about als being deprecated.

Installation

Using vim-plug

Add the following line to your init.vim or init.lua file within the plug call block:

Plug 'TamaMcGlinn/nvim-lspconfig-ada'

Then, run :PlugInstall in NeoVim to install the plugin.

Using lazy.nvim

In your init.lua, add the following snippet:

require("lazy").setup({
    { "TamaMcGlinn/nvim-lspconfig-ada" },
})

Configuration

We recommend you also install nvim-lsp-gpr-selector to be able to select (and fuzzy search) gpr projects to use. In that case, all you need to enable the language server is this in your init.lua:

require'lspconfig'.als.setup{}

An alternative way of setting the gpr project and environment is to pass a "settings" object to als.setup{}:

require('lspconfig').als.setup{
    settings = {
      ada = {
        projectFile = "project.gpr";
        scenarioVariables = { ... };
      }
    }
}