138 lines
3.6 KiB
Lua
138 lines
3.6 KiB
Lua
return { 'hrsh7th/nvim-cmp',
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requires = {
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'nvim-treesitter/nvim-treesitter',
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'lukas-reineke/cmp-under-comparator' -- better results
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},
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-- suppliers for completions (they require nvim-cmp to be loaded before they are)
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deps = {
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'hrsh7th/cmp-buffer', -- buffers
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'FelipeLema/cmp-async-path', -- path
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'hrsh7th/cmp-nvim-lsp', -- lsp
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'hrsh7th/cmp-nvim-lsp-signature-help', -- completion information
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{ 'L3MON4D3/cmp-luasnip-choice', -- luasnip
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requires = 'L3MON4D3/LuaSnip'
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}
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},
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function()
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local cmp = require('cmp')
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local luasnip = require('luasnip')
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cmp.setup {
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-- disable when in comments
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enabled = function()
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local context = require('cmp.config.context')
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if vim.api.nvim_get_mode().mode == 'c' then
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return true
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else
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return not context.in_treesitter_capture("comment")
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and not context.in_syntax_group("Comment")
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end
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end,
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-- completion sources
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sources = cmp.config.sources {
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{ name = 'nvim_lsp', priority = 999 },
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{ name = 'luasnip_choice', priority = 750 },
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{ name = 'buffer', max_item_count = 3 },
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{ name = 'async_path', max_item_count = 5 },
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{ name = 'neorg' },
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{ name = 'nvim_lsp_signature_help' }
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},
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-- how to sort results
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sorting = {
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comparators = {
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cmp.config.compare.offset,
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cmp.config.compare.exact,
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cmp.config.compare.score,
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require('cmp-under-comparator').under,
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cmp.config.compare.kind,
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cmp.config.compare.sort_text,
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cmp.config.compare.length,
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cmp.config.compare.order,
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}
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},
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-- appearance of window
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window = {
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completion = {
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scrollbar = false,
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border = 'solid',
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winhighlight = "Normal:WinBarNC,FloatBorder:WinBarNC,Search:WinBarNC",
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},
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documentation = {
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border = 'solid',
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winhighlight = "Normal:WinBarNC,FloatBorder:WinBarNC,Search:WinBarNC",
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}
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},
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-- position of window
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view = {
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entries = {
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name = 'custom',
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selection_order = 'near_cursor'
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}
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},
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-- formatting of content
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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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nvim_lua = 'v',
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luasnip = '%',
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buffer = '@',
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path = '#',
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async_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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experimental = {
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ghost_text = true
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},
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-- snippet integration
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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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-- mappings
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mapping = cmp.mapping.preset.insert {
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["<C-y>"] = cmp.mapping(function()
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if cmp.get_active_entry() then
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cmp.confirm({ select = true })
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elseif cmp.visible() and not cmp.get_active_entry() then
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cmp.select_next_item()
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cmp.confirm({ select = true })
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end
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end, { "i", "c" }),
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["<C-n>"] = cmp.mapping(function()
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if cmp.visible() then
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cmp.select_next_item()
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end
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end),
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["<C-p>"] = cmp.mapping(function()
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if cmp.visible() then
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cmp.select_prev_item()
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end
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end),
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["<C-u>"] = cmp.mapping.scroll_docs(-4),
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["<C-d>"] = cmp.mapping.scroll_docs(4),
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['<ESC>'] = cmp.mapping.close()
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}
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}
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end
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}
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