60 lines
1.4 KiB
Lua
60 lines
1.4 KiB
Lua
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 cmp = require('cmp');
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-- If you want insert `(` after select function or method item
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local cmp_autopairs = require('nvim-autopairs.completion.cmp')
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cmp.event:on(
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'confirm_done',
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cmp_autopairs.on_confirm_done()
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)
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cmp.setup({
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sources = {
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{ name = 'nvim_lsp' },
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{ name = 'cmp_tabnine' },
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{ name = 'treesitter' },
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{ name = 'buffer' },
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{ name = 'path' },
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{ name = 'vsnip' },
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},
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snippet = {
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expand = function(args)
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vim.fn['vsnip#anonymous'](args.body);
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end,
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},
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mapping = {
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-- Confirm selection
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['<CR>'] = cmp.mapping.confirm({ select = true }),
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-- Next selection
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['<Down>'] = 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 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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-- Previous selection
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['<Up>'] = 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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'i',
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's',
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}),
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},
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});
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