114 lines
2.6 KiB
Lua
114 lines
2.6 KiB
Lua
local cmp = require('cmp')
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local utils = require('cosmic-ui.utils')
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local luasnip = require('luasnip')
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local config = require('cosmic.config')
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local has_words_before = function()
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local line, col = unpack(vim.api.nvim_win_get_cursor(0))
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return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match('%s') == nil
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end
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local get_formatting = function()
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local ok, _ = pcall(require, 'lspkind')
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if not ok then
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return {}
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end
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return {
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format = require('lspkind').cmp_format({
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with_text = true,
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menu = {
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buffer = '[buf]',
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nvim_lsp = '[LSP]',
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nvim_lua = '[VimApi]',
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path = '[path]',
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luasnip = '[snip]',
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},
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}),
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}
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end
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local default_cmp_opts = {
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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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mapping = {
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['<C-d>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
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['<C-u>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
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['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
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['<C-e>'] = cmp.mapping({
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i = cmp.mapping.abort(),
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c = cmp.mapping.close(),
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}),
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-- disabled for autopairs mapping
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['<CR>'] = cmp.mapping.confirm({
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behavior = cmp.ConfirmBehavior.Insert,
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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_jumpable() then
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luasnip.expand_or_jump()
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elseif has_words_before() 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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'i',
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's',
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}),
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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.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, {
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'i',
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's',
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}),
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},
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documentation = {
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border = config.border,
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winhighlight = 'FloatBorder:FloatBorder,Normal:Normal',
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},
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experimental = {
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ghost_text = true,
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},
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sources = cmp.config.sources({
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{ name = 'nvim_lsp' },
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{ name = 'nvim_lua' },
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{ name = 'buffer' },
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{ name = 'luasnip' },
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{ name = 'path' },
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}),
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formatting = get_formatting(),
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}
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vim.cmd([[
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autocmd FileType TelescopePrompt lua require('cmp').setup.buffer { enabled = false }
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]])
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local opts = utils.merge(default_cmp_opts, config.autocomplete or {})
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cmp.setup(opts)
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cmp.setup.cmdline('/', {
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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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-- 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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