76 lines
2.0 KiB
Lua
76 lines
2.0 KiB
Lua
local module = {}
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function module.config()
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local cmp_status_ok, cmp = pcall(require, 'cmp')
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if not cmp_status_ok then
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return
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end
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local luasnip_status_ok, luasnip = pcall(require, 'luasnip')
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if not luasnip_status_ok then
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return
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end
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cmp.setup {
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-- Load snippet support
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body)
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end
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},
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-- Completion settings
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completion = {
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-- completeopt = 'menu,menuone,noselect'
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keyword_length = 2
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},
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-- Key mapping
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mapping = {
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['<C-n>'] = cmp.mapping.select_next_item(),
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['<C-p>'] = cmp.mapping.select_prev_item(),
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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-Space>'] = cmp.mapping.complete(),
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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 mapping
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['<Tab>'] = 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,
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['<S-Tab>'] = 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
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},
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-- Load sources, see: https://github.com/topics/nvim-cmp
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sources = {{
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name = 'nvim_lsp'
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}, {
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name = 'luasnip'
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}, {
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name = 'path'
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}, {
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name = 'buffer'
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}}
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}
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end
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return module
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