120 lines
2.8 KiB
Lua
120 lines
2.8 KiB
Lua
local config = function()
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local cmp = require('cmp')
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local map = setmetatable({
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complete_or_select_next = function()
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if cmp.visible() then
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cmp.select_next_item { behavior = cmp.SelectBehavior.Select }
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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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complete_or_select_previous = function()
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if cmp.visible() then
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cmp.select_prev_item { behavior = cmp.SelectBehavior.Select }
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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_completion = function(fallback)
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if cmp.visible() then
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cmp.complete_common_string()
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elseif vim.fn.mode() == 'c' then
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cmp.complete()
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else
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fallback()
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end
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end,
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}, {
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-- Make `func` available in [i]nsert and [c]mdline modes.
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__call = function(_, func) return { i = func, c = func } end
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})
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local keymap = {
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['<c-n>'] = map(map.complete_or_select_next),
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['<c-p>'] = map(map.complete_or_select_previous),
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['<down>'] = map(cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select }),
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['<up>'] = map(cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select }),
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['<c-f>'] = map(cmp.mapping.scroll_docs(4)),
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['<s-down>'] = map(cmp.mapping.scroll_docs(4)),
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['<c-b>'] = map(cmp.mapping.scroll_docs(-4)),
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['<s-up>'] = map(cmp.mapping.scroll_docs(-4)),
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['<c-e>'] = map(cmp.mapping.abort()),
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['<c-y>'] = map(cmp.mapping.confirm { select = true }),
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['<tab>'] = map(map.tab_completion),
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}
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cmp.setup {
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mapping = keymap,
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snippet = {
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expand = function(_ --[[args]])
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-- require('luasnip').lsp_expand(args.body) TODO enable
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end,
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},
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formatting = {
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format = require('lspkind').cmp_format {
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mode = 'symbol_text',
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menu = {
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buffer = "[buf]",
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nvim_lsp = "[LSP]",
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nvim_lua = "[lua]",
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path = "[path]",
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},
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},
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},
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sources = cmp.config.sources({
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{ name = 'nvim_lua' },
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{ name = 'nvim_lsp' },
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-- { name = "luasnip" }, TODO enable
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}, {
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{ name = 'path' },
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{ name = 'buffer', keyword_length = 5 },
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}),
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window = {
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completion = cmp.config.window.bordered(),
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documentation = cmp.config.window.bordered(),
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},
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experimental = {
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ghost_text = true,
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},
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}
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cmp.setup.cmdline(':', {
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mapping = keymap,
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completion = {
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autocomplete = false,
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},
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sources = cmp.config.sources({
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{ name = 'path' }
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}, {
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{ name = 'cmdline' }
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}),
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})
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end
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return {
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'hrsh7th/nvim-cmp',
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config = config,
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dependencies = {
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'hrsh7th/cmp-nvim-lsp',
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'hrsh7th/cmp-nvim-lua',
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'hrsh7th/cmp-path',
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'hrsh7th/cmp-buffer',
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'hrsh7th/cmp-cmdline',
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'onsails/lspkind-nvim',
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},
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}
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