Ian
105 lines
2.6 KiB
Lua
105 lines
2.6 KiB
Lua
vim.opt.completeopt = {'menu', 'menuone', 'noselect'}
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local cmp = require('cmp')
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if cmp ~= nil then
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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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require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
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end,
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},
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sources = {
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-- l'ordine indica la priorità o aggiungere `priority = k`
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{ name = 'luasnip' },
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{ name = 'nvim_lsp', keyword_length = 3,
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-- Disable LSP snippets
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entry_filter = function(entry)
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return require("cmp").lsp.CompletionItemKind.Snippet ~= entry:get_kind()
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end },
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{ name = 'buffer', keyword_length = 3 },
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{ name = 'path' },
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{ name = 'nvim_lua' },
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},
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window = {
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completion = {
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scrolloff = 2
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},
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documentation = {
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max_width = 80
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}
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},
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formatting = {
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fields = { 'abbr', 'kind', 'menu' },
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format = function(entry, item)
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local menu_icon = {
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nvim_lsp = '[LSP]',
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luasnip = '[Snip]',
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buffer = '[Buf]',
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path = '[Path]',
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latex_symbols = '[LaTeX]',
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nvim_lua = '[Lua]'
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}
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item.menu = menu_icon[entry.source.name]
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if (string.len(item.abbr) > 50) then
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item.abbr = string.sub(item.abbr, 1, 50) .. ".."
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end
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return item
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end,
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},
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mapping = {
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['<C-p>'] = cmp.mapping.select_prev_item(select_opts),
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['<C-n>'] = cmp.mapping.select_next_item(select_opts),
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['<C-u>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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--['<C-e>'] = cmp.mapping.abort(), -- cmp.mapping.close()
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['<CR>'] = cmp.mapping.confirm({select = true}),
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['<C-y>'] = cmp.mapping.confirm({select = true}),
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--['<C-Space>'] = cmp.mapping.complete(),
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['<C-Space>'] = function()
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if cmp.visible() then
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cmp.abort()
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else
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cmp.complete()
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end
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end
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--['<Tab>'] = cmp.mapping(function(fallback)
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-- local col = vim.fn.col('.') - 1
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-- if cmp.visible() then
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-- cmp.select_next_item(select_opts)
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-- elseif col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') then
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-- fallback()
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-- else
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-- cmp.complete()
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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(select_opts)
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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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end
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