fix autocompletion
add keybinds for scrolling docs can now cycle up/down completions with tab/shift-tab C-f / C-b jump forward/back in function args completions for search in wildmenu completion for cmd works now
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@@ -5,6 +5,7 @@ return {
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'hrsh7th/cmp-buffer',
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'hrsh7th/cmp-path',
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'hrsh7th/cmp-cmdline',
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'hrsh7th/cmp-buffer',
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'hrsh7th/cmp-nvim-lsp',
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'hrsh7th/cmp-nvim-lsp-document-symbol',
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'hrsh7th/cmp-nvim-lsp-signature-help',
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@@ -20,41 +21,106 @@ return {
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config = function()
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local cmp = require('cmp')
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local luasnip = require('luasnip')
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local snippet = require('luasnip')
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local lspkind = require('lspkind')
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local select_opts = { behavior = cmp.SelectBehavior.Select }
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require('luasnip.loaders.from_vscode').lazy_load()
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cmp.setup({
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enabled = function()
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-- disable completion in comments
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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') and not context.in_syntax_group('Comment')
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end
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end,
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view = {
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entries = 'custom',
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selection_order = 'near_cursor',
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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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completion = {
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completeopt = 'menu,menuone,preview,noselect',
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},
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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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snippet.lsp_expand(args.body)
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end,
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},
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mapping = cmp.mapping.preset.insert({
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['<C-k>'] = cmp.mapping.select_prev_item(),
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['<C-j>'] = cmp.mapping.select_next_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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['<C-u>'] = cmp.mapping.scroll_docs(-4),
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['<C-d>'] = cmp.mapping.scroll_docs(4),
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-- ['<C-Space>'] = cmp.mapping.complete(),
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-- ┌
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-- │ if completion menu is visible, move prev/next with
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-- │ tab/s-tab
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-- │ if we're not attached to anything, then insert a tab
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-- │ if we're inside a word, trigger the completion menu
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-- └
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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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['<C-e>'] = cmp.mapping.abort(),
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['<CR>'] = cmp.mapping.confirm({ select = false }),
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['<C-f>'] = cmp.mapping(function(fallback)
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if snippet.jumpable(1) then
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snippet.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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['<C-b>'] = cmp.mapping(function(fallback)
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if snippet.jumpable(-1) then
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snippet.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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sources = cmp.config.sources({
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{ name = 'nvim_lsp' },
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{ name = 'luasnip' },
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{ name = 'buffer' },
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{ name = 'nvim_lsp', priority = 1 },
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{ name = 'luasnip', priority = 2 },
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{ name = 'buffer', keyword_length = 3 },
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{ name = 'path' },
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}),
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formatting = {
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format = lspkind.cmp_format({
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-- fields = { 'abbr', 'kind', 'menu' },
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expandable_indicator = true,
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format = function(entry, vim_item)
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if vim.tbl_contains({ 'path' }, entry.source.name) then
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local icon, hl_group = require('nvim-web-devicons').get_icon(entry.completion_item().label)
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if icon then
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vim_item.kind = icon
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vim_item.kind_hl_group = hl_group
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return vim_item
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end
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end
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return lspkind.cmp_format({
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with_text = true,
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mode = 'symbol_text',
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maxwidth = 50,
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ellipsis_char = '...',
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@@ -66,8 +132,10 @@ return {
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luasnip = '[LuaSnip]',
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buffer = '[Buffer]',
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path = '[Path]',
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latex_symbols = '[Latex]',
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},
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}),
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})(entry, vim_item)
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end,
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},
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-- VSCode-like, kind specific highlights
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vim.api.nvim_set_hl(0, 'CmpItemAbbrDeprecated', { bg = 'NONE', strikethrough = true, fg = '#4c566a' }),
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@@ -82,5 +150,43 @@ return {
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vim.api.nvim_set_hl(0, 'CmpItemKindProperty', { link = 'CmpItemKindKeyword' }),
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vim.api.nvim_set_hl(0, 'CmpItemKindUnit', { link = 'CmpItemKindKeyword' }),
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})
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cmp.setup.cmdline({ '/', '?' }, {
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mapping = cmp.mapping.preset.cmdline(),
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view = {
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entries = {
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name = 'wildmenu',
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separator = '|',
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},
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},
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sources = {
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{ name = 'buffer' },
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},
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})
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cmp.setup.cmdline(':', {
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enabled = function()
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local disabled = {
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-- list of commands to disable completions
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wq = true,
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wqa = true,
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}
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local cmd = vim.fn.getcmdline():match('%S+')
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return not disabled[cmd] or cmp.close()
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end,
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mapping = cmp.mapping.preset.cmdline(),
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sources = cmp.config.sources({
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{ name = 'path' },
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{ name = 'cmdline' },
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}),
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matching = {
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disallow_fullfuzzy_matching = false,
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disallow_fuzzy_matching = false,
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disallow_partial_fuzzy_matching = false,
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disallow_partial_matching = false,
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disallow_prefix_unmatching = false,
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disallow_symbol_nonprefix_matching = false,
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},
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})
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end,
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}
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