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July 11, 2022 12:09
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nvim init.lua
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vim.cmd [[packadd packer.nvim]] | |
vim.bo.omnifunc = 'v:lua.vim.lsp.omnifunc' | |
local o = vim.o | |
o.expandtab = true | |
o.smartindent = true | |
o.tabstop = 2 | |
o.shiftwidth = 2 | |
return require('packer').startup(function() | |
-- Packer can manage itself | |
use 'wbthomason/packer.nvim' | |
use 'neovim/nvim-lspconfig' -- Configurations for Nvim LSP | |
use 'purescript-contrib/purescript-vim' | |
local opts = { noremap=true, silent=true } | |
vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts) | |
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts) | |
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts) | |
vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts) | |
-- Use an on_attach function to only map the following keys | |
-- after the language server attaches to the current buffer | |
local on_attach = function(client, bufnr) | |
-- Enable completion triggered by <c-x><c-o> | |
vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') | |
-- Mappings. | |
-- See `:help vim.lsp.*` for documentation on any of the below functions | |
local bufopts = { noremap=true, silent=true, buffer=bufnr } | |
vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts) | |
vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts) | |
vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts) | |
vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts) | |
vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts) | |
vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts) | |
vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts) | |
vim.keymap.set('n', '<space>wl', function() | |
print(vim.inspect(vim.lsp.buf.list_workspace_folders())) | |
end, bufopts) | |
vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts) | |
vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts) | |
vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts) | |
vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts) | |
vim.keymap.set('n', '<space>f', vim.lsp.buf.formatting, bufopts) | |
end | |
local lsp_flags = { | |
-- This is the default in Nvim 0.7+ | |
debounce_text_changes = 150, | |
} | |
require('lspconfig').purescriptls.setup{ | |
on_attach = on_attach, | |
lsp_flags = lsp_flags, | |
} | |
require('lspconfig').rls.setup{ | |
on_attach = on_attach, | |
lsp_flags = lsp_flags, | |
} | |
require('packer').sync() | |
end) |
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