145 lines
3.6 KiB
Lua
145 lines
3.6 KiB
Lua
local luasnip = require("luasnip")
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local cmp = require("cmp")
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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 kind_icons = {
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Text = "",
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Method = "",
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Function = "",
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Constructor = "",
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Field = "",
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Variable = "",
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Class = "",
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Interface = "",
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Module = "",
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Property = "",
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Unit = "",
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Value = "V",
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Enum = "",
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Keyword = "",
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Snippet = "",
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Color = "",
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File = "",
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Reference = "",
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Folder = "",
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EnumMember = "",
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Constant = "",
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Struct = "",
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Event = "",
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Operator = "",
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TypeParameter = "",
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}
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cmp.setup({
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window = { documentation = cmp.config.window.bordered() },
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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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sources = {
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{ name = "nvim_lsp" },
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{ name = "nvim_lsp_signature_help" },
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{ name = "otter" },
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{ name = "luasnip", keyword_length = 2 },
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{ name = "pandoc_references" },
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{ name = "nvim_lua" },
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{
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name = "beancount",
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option = {
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account = vim.env["HOME"] .. "/documents/records/budget/main.beancount", -- TODO implement dynamically
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},
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},
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{ name = "calc" },
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{ name = "path" },
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{ name = "buffer", keyword_length = 3 },
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{ name = "latex_symbols" },
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{ name = "spell", keyword_length = 3 },
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{ name = "tmux" }, -- { name = 'rg', keyword_length = 5 },
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{ name = "vCard" },
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{ name = "digraphs" },
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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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["<CR>"] = cmp.mapping({
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i = function(fallback)
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if cmp.visible() and cmp.get_active_entry() then
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cmp.confirm({
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behavior = cmp.ConfirmBehavior.Replace,
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select = false,
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})
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else
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fallback()
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end
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end,
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s = cmp.mapping.confirm({ select = true }),
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c = cmp.mapping.confirm({
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behavior = cmp.ConfirmBehavior.Replace,
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select = false,
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}), -- disable selection in cmd mode
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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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-- You could replace the expand_or_jumpable() calls with expand_or_locally_jumpable()
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-- they way you will only jump inside the snippet region
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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, { "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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formatting = {
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fields = { "kind", "abbr", "menu" },
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format = function(entry, vim_item)
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-- Kind icons, removing kind text leaving only icon
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-- vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind)
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vim_item.kind = string.format("%s", kind_icons[vim_item.kind])
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-- Source
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vim_item.menu = ({
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buffer = "",
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calc = "",
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digraphs = "",
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latex_symbols = "",
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luasnip = "",
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nvim_lsp = "",
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nvim_lua = "",
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pandoc_references = "",
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spell = "",
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vCard = "",
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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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})
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-- `/` cmdline setup.
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cmp.setup.cmdline("/", {
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mapping = cmp.mapping.preset.cmdline(),
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sources = { { name = "buffer" } },
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})
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-- `:` cmdline setup.
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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" } }, {
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{ name = "cmdline", option = { ignore_cmds = { "Man", "!" } } },
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}),
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})
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