80 lines
2.8 KiB
Lua
80 lines
2.8 KiB
Lua
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local cmp = require 'cmp'
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local luasnip = require("luasnip")
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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
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vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col,
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col)
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:match("%s") == nil
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end
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cmp.setup({
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snippet = {
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-- REQUIRED - you must specify a snippet engine
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expand = function(args)
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-- vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
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require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
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-- require('snippy').expand_snippet(args.body) -- For `snippy` users.
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-- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
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end
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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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mapping = cmp.mapping.preset.insert({
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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-e>'] = cmp.mapping.abort(),
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['<CR>'] = cmp.mapping.confirm({select = true}),
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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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else
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fallback()
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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()
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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, {"i", "s"})
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}),
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sources = cmp.config.sources({
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{name = 'nvim_lsp'}, {name = 'treesitter'}, {name = 'luasnip'} -- For luasnip users.
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}, {{name = 'buffer'}, {name = 'path'}})
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})
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-- Use buffer source for `/` (if you enabled `native_menu`, this won't work anymore).
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cmp.setup.cmdline('/', {
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mapping = cmp.mapping.preset.cmdline(),
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sources = {{name = 'nvim_lsp_document_symbol'}, {name = 'buffer'}}
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})
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-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
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cmp.setup.cmdline(':', {
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mapping = cmp.mapping.preset.cmdline(),
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sources = cmp.config.sources({{name = 'path'}}, {{name = 'cmdline'}})
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})
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-- Set configuration for specific filetype.
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cmp.setup.filetype('gitcommit', {
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sources = cmp.config.sources({
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{name = 'cmp_git'} -- You can specify the `cmp_git` source if you were installed it.
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}, {{name = 'buffer'}})
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})
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-- Set config for neovim config file
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cmp.setup.filetype('lua', {
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sources = cmp.config.sources({{name = 'plugins'}}, {{name = 'buffer'}})
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})
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