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local ls = require("luasnip") --{{{
local s = ls.s
local i = ls.i
local t = ls.t
local d = ls.dynamic_node
local c = ls.choice_node
local f = ls.function_node
local sn = ls.snippet_node
local fmt = require("luasnip.extras.fmt").fmt
local rep = require("luasnip.extras").rep
local snippets, autosnippets = {}, {} --}}}
local group = vim.api.nvim_create_augroup("Lua Snippets", { clear = true })
local file_pattern = "*.lua"
local function cs(trigger, nodes, opts) --{{{
local snippet = s(trigger, nodes)
local target_table = snippets
local pattern = file_pattern
local keymaps = {}
if opts ~= nil then
-- check for custom pattern
if opts.pattern then
pattern = opts.pattern
end
-- if opts is a string
if type(opts) == "string" then
if opts == "auto" then
target_table = autosnippets
else
table.insert(keymaps, { "i", opts })
end
end
-- if opts is a table
if opts ~= nil and type(opts) == "table" then
for _, keymap in ipairs(opts) do
if type(keymap) == "string" then
table.insert(keymaps, { "i", keymap })
else
table.insert(keymaps, keymap)
end
end
end
-- set autocmd for each keymap
if opts ~= "auto" then
for _, keymap in ipairs(keymaps) do
vim.api.nvim_create_autocmd("BufEnter", {
pattern = pattern,
group = group,
callback = function()
vim.keymap.set(keymap[1], keymap[2], function()
ls.snip_expand(snippet)
end, { noremap = true, silent = true, buffer = true })
end,
})
end
end
end
table.insert(target_table, snippet) -- insert snippet into appropriate table
end --}}}
-- Start Refactoring --
-- End Refactoring --
return snippets, autosnippets
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