nvim: Update Python related configuration

This commit is contained in:
Sanchayan Maity 2021-12-08 18:12:06 +05:30
parent b41584d996
commit 591077efb4
3 changed files with 37 additions and 18 deletions

View file

@ -1 +1,6 @@
setlocal textwidth=0
setlocal formatprg=black\ -q\ -
nnoremap <buffer> <silent> gq ggVGgq<C-o><C-o>
autocmd! BufWritePost <buffer> lua require('lint').try_lint()

View file

@ -1,13 +1,17 @@
local nvim_lint = require 'lint'
vim.api.nvim_set_keymap('n', '<LocalLeader>l', ':lua require(\'lint\').try_lint()<CR>', { noremap = true, unique = true })
require('lint').linters_by_ft = {
nvim_lint.linters_by_ft = {
haskell = { 'hlint' },
javascript = { 'eslint' },
lua = { 'luacheck' },
markdown = { 'vale' },
pandoc = { 'vale' },
python = { 'flake8', 'mypy', 'pycodestyle', 'pylint' },
python = { 'pylint', 'mypy', 'flake8' },
sh = { 'shellcheck' },
typescript = { 'eslint' },
text = { 'vale' },
}
nvim_lint.linters.flake8.args = { '--ignore', 'E133,E501,W503' }

View file

@ -70,6 +70,29 @@ local ts_utils_setup = function(client, bufnr, opts)
end
end
-- Pyright isn't usable for GLib/PyGObject based libraries. Both
-- python-lsp-server and jedi-language-server which are based on Jedi and work
-- for GStreamer/GLib etc. are extremely slow for Python files with 1000+
-- lines. So we only enable completion, rename/hover and document highlight
-- support. Jumping to definition takes seconds in large files, so we just
-- rely on in-built support or perhaps that comes from treesitter.
local on_attach_python = function(client, bufnr)
vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
vim.lsp.set_log_level('warn')
if client.config.flags then
client.config.flags.allow_incremental_sync = true
client.config.flags.debounce_text_changes = 500
end
local opts = { noremap=true, silent=true }
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'gR', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<Leader>k', '<cmd>lua vim.lsp.buf.hover()<CR>' , opts)
vim.api.nvim_command [[autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()]]
vim.api.nvim_command [[autocmd CursorMoved,InsertEnter <buffer> lua vim.lsp.buf.clear_references()]]
end
local on_attach = function(client, bufnr)
vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
vim.lsp.set_log_level('warn')
@ -211,22 +234,9 @@ nvim_lsp.hls.setup {
capabilities = capabilities
}
nvim_lsp.pylsp.setup {
on_attach = on_attach,
capabilities = capabilities,
settings = {
pylsp = {
plugins = {
flake8 = {
enabled = true,
config = vim.fn.expand('~/.config/flake8')
},
pylint = {
enabled = true,
}
}
}
}
nvim_lsp.jedi_language_server.setup {
on_attach = on_attach_python,
capabilities = capabilities
}
require('rust-tools').setup(rust_tool_opts)