82 lines
3.0 KiB
Lua
82 lines
3.0 KiB
Lua
-- Author : swytch
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-- Created : Saturday Sept. 11, 2021 22:12:33 CET
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-- License : GPLv3
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-- Description : cmp plugin config file
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local cmp = require("cmp")
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local luasnip = require("luasnip")
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local t = function(str)
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return vim.api.nvim_replace_termcodes(str, true, true, true)
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end
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local check_backspace = 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]:
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sub(col, col):match('%s') == nil
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end
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cmp.setup {
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completion = {
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autocomplete = false
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},
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sources = {
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{ name = "path" },
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{ name = "buffer" },
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{ name = "nvim_lsp" },
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{ name = "nvim_lua" },
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{ name = "treesitter" },
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{ name = "calc" },
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{ name = "spell" },
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},
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formatting = {
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format = function(entry, vim_item)
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vim_item.menu = ({
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nvim_lsp = "[lsp]",
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nvim_lua = "[nvim]",
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path = "[path]",
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buffer = "[buff]",
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calc = "[calc]",
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spell = "[spel]",
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treesitter = "[tree]",
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})[entry.source.name]
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return vim_item
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end,
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},
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snippet = {
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expand = function(args)
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require("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.scroll_docs(-4),
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["<C-f>"] = cmp.mapping.scroll_docs(4),
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["<C-e>"] = cmp.mapping.close(),
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["<CR>"] = cmp.mapping.confirm({
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behavior = cmp.ConfirmBehavior.Replace,
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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 check_backspace() 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, { "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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}
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