Switch to rust-analyzer

main
Thomas Gideon 1 year ago
parent 56e3e48556
commit 89da8ce793
  1. 1
      init.vim
  2. 17
      mapping.vim
  3. 34
      plug.vim
  4. 79
      rust.vim
  5. 4
      syntastic.vim

@ -12,6 +12,7 @@ source plug.vim
source airline.vim
source syntastic.vim
source fzf.vim
source rust.vim
source mapping.vim
source jsonnet.vim
source nerdtree.vim

@ -11,3 +11,20 @@ nmap <F8> :NERDTreeToggle<CR>
nmap <S-F8> :NERDTreeFind<CR>
" use similar key, esc, to exit terminal mode
tnoremap <C-Space><Esc> <C-\><C-n>
" from: https://sharksforarms.dev/posts/neovim-rust/
" Code navigation shortcuts
nnoremap <silent> <c-]> <cmd>lua vim.lsp.buf.definition()<CR>
nnoremap <silent> K <cmd>lua vim.lsp.buf.hover()<CR>
nnoremap <silent> gD <cmd>lua vim.lsp.buf.implementation()<CR>
nnoremap <silent> <c-k> <cmd>lua vim.lsp.buf.signature_help()<CR>
nnoremap <silent> 1gD <cmd>lua vim.lsp.buf.type_definition()<CR>
nnoremap <silent> gr <cmd>lua vim.lsp.buf.references()<CR>
nnoremap <silent> g0 <cmd>lua vim.lsp.buf.document_symbol()<CR>
nnoremap <silent> gW <cmd>lua vim.lsp.buf.workspace_symbol()<CR>
nnoremap <silent> gd <cmd>lua vim.lsp.buf.definition()<CR>
nnoremap <silent> ga <cmd>lua vim.lsp.buf.code_action()<CR>
" Goto previous/next diagnostic warning/error
nnoremap <silent> g[ <cmd>lua vim.lsp.diagnostic.goto_prev()<CR>
nnoremap <silent> g] <cmd>lua vim.lsp.diagnostic.goto_next()<CR>

@ -28,13 +28,37 @@ Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
" auto detect tab and space handling rather than setting per project
Plug 'tpope/vim-sleuth'
" support for the Rust programming language
Plug 'rust-lang/rust.vim'
Plug 'simrat39/rust-tools.nvim'
" support for Rust's build tool/dependency manager
Plug 'timonv/vim-cargo'
" support for lsp
" the rest of the rust config came from: https://sharksforarms.dev/posts/neovim-rust/
" Collection of common configurations for the Nvim LSP client
Plug 'neovim/nvim-lspconfig'
" Completion framework
Plug 'hrsh7th/nvim-cmp'
" LSP completion source for nvim-cmp
Plug 'hrsh7th/cmp-nvim-lsp'
" Snippet completion source for nvim-cmp
Plug 'hrsh7th/cmp-vsnip'
" Other usefull completion sources
Plug 'hrsh7th/cmp-path'
Plug 'hrsh7th/cmp-buffer'
" See hrsh7th's other plugins for more completion sources!
" To enable more of the features of rust-analyzer, such as inlay hints and more!
Plug 'simrat39/rust-tools.nvim'
" Snippet engine
Plug 'hrsh7th/vim-vsnip'
" support for jsonnet
Plug 'google/vim-jsonnet'
" groovy syntax and indent
@ -45,8 +69,6 @@ Plug 'vim-scripts/groovyindent-unix'
Plug 'Chiel92/vim-autoformat'
" taskwarrior
Plug 'xarthurx/taskwarrior.vim'
" support for lsp in gnvim
Plug 'vhakulinen/gnvim-lsp'
" Wiki support
Plug 'vimwiki/vimwiki'
" Preferred color scheme

@ -0,0 +1,79 @@
" from: https://sharksforarms.dev/posts/neovim-rust/
" Set completeopt to have a better completion experience
" :help completeopt
" menuone: popup even when there's only one match
" noinsert: Do not insert text until a selection is made
" noselect: Do not select, force user to select one from the menu
set completeopt=menuone,noinsert,noselect
" Avoid showing extra messages when using completion
set shortmess+=c
" Configure LSP through rust-tools.nvim plugin.
" rust-tools will configure and enable certain LSP features for us.
" See https://github.com/simrat39/rust-tools.nvim#configuration
lua <<EOF
local nvim_lsp = require'lspconfig'
local opts = {
tools = { -- rust-tools options
autoSetHints = true,
hover_with_actions = true,
inlay_hints = {
show_parameter_hints = false,
parameter_hints_prefix = "",
other_hints_prefix = "",
},
},
-- all the opts to send to nvim-lspconfig
-- these override the defaults set by rust-tools.nvim
-- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
server = {}, -- rust-analyer options
}
require('rust-tools').setup(opts)
EOF
" Setup Completion
" See https://github.com/hrsh7th/nvim-cmp#basic-configuration
lua <<EOF
local cmp = require'cmp'
cmp.setup({
-- Enable LSP snippets
snippet = {
expand = function(args)
vim.fn["vsnip#anonymous"](args.body)
end,
},
mapping = {
['<C-p>'] = cmp.mapping.select_prev_item(),
['<C-n>'] = cmp.mapping.select_next_item(),
-- Add tab support
['<S-Tab>'] = cmp.mapping.select_prev_item(),
['<Tab>'] = cmp.mapping.select_next_item(),
['<C-d>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.close(),
['<CR>'] = cmp.mapping.confirm({
behavior = cmp.ConfirmBehavior.Insert,
select = true,
})
},
-- Installed sources
sources = {
{ name = 'nvim_lsp' },
{ name = 'vsnip' },
{ name = 'path' },
{ name = 'buffer' },
},
})
EOF
" Set updatetime for CursorHold
" 300ms of no cursor movement to trigger CursorHold
set updatetime=300
" Show diagnostic popup on cursor hold
autocmd CursorHold * lua vim.lsp.diagnostic.show_line_diagnostics()

@ -4,8 +4,8 @@
let g:syntastic_always_populate_loc_list = 1
" open but only when errors are detected; default closes when errors are cleared
" but doesn't open the list automatically
let g:syntastic_auto_loc_list = 1
let g:syntastic_auto_loc_list = 0
" check when first opening a file
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_open = 0
" don't check on writing and quitting
let g:syntastic_check_on_wq = 0

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