145 lines
3.8 KiB
Lua
145 lines
3.8 KiB
Lua
local config = function()
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local cmp = require('cmp')
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local when = function(condition)
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local default = function(fallback) fallback() end
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return function(opts)
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local yes = opts.yes or default
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local no = opts.no or default
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return function(fallback)
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if condition() then yes(fallback) else no(fallback) end
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end
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end
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end
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local keymap = setmetatable({}, {
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__newindex = function(t, k, v)
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rawset(t, k, { i = v, c = v})
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end,
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})
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keymap['<c-n>'] = when(cmp.visible) {
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yes = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select },
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no = cmp.mapping.complete(),
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}
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keymap['<c-p>'] = when(cmp.visible) {
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yes = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select },
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no = cmp.mapping.complete(),
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}
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keymap['<down>'] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select }
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keymap['<up>'] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select }
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keymap['<c-f>'] = cmp.mapping.scroll_docs(4)
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keymap['<s-down>'] = cmp.mapping.scroll_docs(4)
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keymap['<c-b>'] = cmp.mapping.scroll_docs(-4)
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keymap['<s-up>'] = cmp.mapping.scroll_docs(-4)
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keymap['<c-e>'] = cmp.mapping.abort()
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keymap['<c-y>'] = cmp.mapping.confirm { select = true }
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keymap['<tab>'] = when(cmp.visible) { yes = cmp.mapping.confirm { select = true } }
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cmp.setup {
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mapping = keymap,
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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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formatting = {
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format = require('lspkind').cmp_format {
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mode = 'symbol_text',
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menu = {
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buffer = 'buf',
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nvim_lsp = 'LSP',
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nvim_lua = 'lua',
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path = '',
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},
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-- Custom mix of lspkind defaults and VS Code codicons :)
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symbol_map = {
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Text = '', -- VS Code
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Method = '', -- lspkind
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Function = '', -- lspkind
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Constructor = '', -- lspkind
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Field = '', -- lspkind
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Variable = '', -- lspkind
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Class = '', -- VS Code
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Interface = '', -- VS Code
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Module = '', -- VS Code
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Property = '', -- VS Code
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Unit = '', -- VS Code
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Value = '', -- lspkind
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Enum = '', -- lspkind
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Keyword = '', -- VS Code
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Snippet = '', -- VS Code
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Color = '', -- VS Code
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File = '', -- VS Code
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Reference = '', -- VS Code
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Folder = '', -- VS Code
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EnumMember = '', -- lspkind
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Constant = '', -- lspkind
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Struct = '', -- VS Code
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Event = '', -- VS Code
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Operator = '', -- VS Code
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TypeParameter = '', -- VS Code
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},
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},
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},
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sources = cmp.config.sources({
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{ name = 'nvim_lua' },
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{ name = 'nvim_lsp' },
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{ name = 'luasnip' },
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}, {
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{ name = 'path' },
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{ name = 'buffer', keyword_length = 5 },
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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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experimental = {
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ghost_text = true,
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},
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}
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cmp.setup.cmdline(':', {
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mapping = keymap,
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completion = {
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autocomplete = false,
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},
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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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end
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return {
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'hrsh7th/nvim-cmp',
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config = config,
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dependencies = {
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'hrsh7th/cmp-nvim-lsp',
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'hrsh7th/cmp-nvim-lua',
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'hrsh7th/cmp-path',
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'hrsh7th/cmp-buffer',
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'hrsh7th/cmp-cmdline',
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'onsails/lspkind-nvim',
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'L3MON4D3/LuaSnip',
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'saadparwaiz1/cmp_luasnip',
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},
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}
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