119 lines
3.2 KiB
Lua
Executable File
119 lines
3.2 KiB
Lua
Executable File
return {
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-- Autocompletion
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'hrsh7th/nvim-cmp',
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dependencies = {
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-- Snippet Engine & its associated nvim-cmp source
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'L3MON4D3/LuaSnip',
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'saadparwaiz1/cmp_luasnip',
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-- Adds LSP completion capabilities
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'hrsh7th/cmp-nvim-lsp',
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-- Adds a number of user-friendly snippets
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'rafamadriz/friendly-snippets',
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},
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config = function()
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-- See `:help cmp`
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vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
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require('luasnip.loaders.from_vscode').lazy_load()
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local cmp = require 'cmp'
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local luasnip = require 'luasnip'
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luasnip.config.setup {}
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local select_opts = { behavior = cmp.SelectBehavior.Select }
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cmp.setup {
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body)
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end,
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},
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sources = {
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{ name = 'path' },
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{ name = 'nvim_lsp', keyword_length = 1 },
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{ name = 'buffer', keyword_length = 3 },
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{ name = 'luasnip', keyword_length = 2 },
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},
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window = {
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documentation = cmp.config.window.bordered()
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},
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formatting = {
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fields = { 'menu', 'abbr', 'kind' },
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format = function(entry, item)
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local menu_icon = {
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nvim_lsp = 'λ',
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luasnip = '⋗',
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buffer = 'Ω',
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path = '🖫',
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}
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item.menu = menu_icon[entry.source.name]
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return item
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end,
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},
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mapping = cmp.mapping.preset.insert {
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['<C-n>'] = cmp.mapping.select_next_item(),
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['<C-p>'] = cmp.mapping.select_prev_item(),
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['<C-b>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-Space>'] = cmp.mapping.complete {},
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['<CR>'] = cmp.mapping.confirm {
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behavior = cmp.ConfirmBehavior.Replace,
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select = true,
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},
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['<Tab>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_next_item()
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elseif luasnip.expand_or_locally_jumpable() then
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luasnip.expand_or_jump()
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else
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fallback()
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end
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end, { 'i', 's' }),
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['<S-Tab>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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elseif luasnip.locally_jumpable(-1) then
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luasnip.jump(-1)
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else
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fallback()
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end
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end, { 'i', 's' }),
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},
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}
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local sign = function(opts)
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vim.fn.sign_define(opts.name, {
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texthl = opts.name,
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text = opts.text,
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numhl = ''
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})
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end
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sign({ name = 'DiagnosticSignError', text = '✘' })
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sign({ name = 'DiagnosticSignWarn', text = '▲' })
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sign({ name = 'DiagnosticSignHint', text = '⚑' })
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sign({ name = 'DiagnosticSignInfo', text = '»' })
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vim.diagnostic.config({
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virtual_text = false,
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severity_sort = true,
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float = {
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border = 'rounded',
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source = 'always',
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},
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})
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vim.lsp.handlers['textDocument/hover'] = vim.lsp.with(
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vim.lsp.handlers.hover,
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{ border = 'rounded' }
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)
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vim.lsp.handlers['textDocument/signatureHelp'] = vim.lsp.with(
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vim.lsp.handlers.signature_help,
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{ border = 'rounded' }
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)
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end,
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}
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