linting fixes

nvim/.luarc.json

@@ -1,7 +1,13 @@
 {
   "runtime.version": "LuaJIT",
   "runtime.path": ["lua/?.lua", "lua/?/init.lua"],
-  "diagnostics.globals": ["vim"],
+  "diagnostics.globals": ["vim",
+        "ipairs",
+        "require",
+        "pairs",
+        "type",
+        "unpack",
+        "table"],
   "workspace.checkThirdParty": false,
   "workspace.library": ["$VIMRUNTIME", "./lua"]
 }

nvim/lua/plugins/core.lua

@@ -161,6 +161,7 @@ return {
 					local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
 					range = {
 						start = { args.line1, 0 },
+                        ---@diagnostic disable-next-line: undefined-field
 						["end"] = { args.line2, end_line:len() },
 					}
 				end

nvim/lua/utils/buffers.lua

@@ -1,5 +1,7 @@
+-- Helper functions for dealing with buffers
 local M = {}
 
+-- Close all but current buffer
 function M.CloseOthers()
 	for _, i in ipairs(vim.api.nvim_list_bufs()) do
 		if i ~= vim.api.nvim_get_current_buf() then
@@ -8,6 +10,7 @@ function M.CloseOthers()
 	end
 end
 
+-- Close all open buffers
 function M.CloseAll()
     for _, i in ipairs(vim.api.nvim_list_bufs()) do
         vim.api.nvim_buf_delete(i, {})

nvim/snippets/all.lua

@@ -1,3 +1,9 @@
+local ls = require('luasnip')
+
+local s = ls.snippet
+local t = ls.text_node
+local i = ls.insert_node
+
 return {
     s("ternary", {
         i(1, "cond"), t(" ? "), i(2, "true"), t(" : "), i(3, "false")

nvim/snippets/php.lua

@@ -10,13 +10,13 @@ local f = ls.function_node
 local c = ls.choice_node
 -- local d = ls.dynamic_node
 -- local r = ls.restore_node
-local events = require('luasnip.util.events')
-local ai = require('luasnip.nodes.absolute_indexer')
+-- local events = require('luasnip.util.events')
+-- local ai = require('luasnip.nodes.absolute_indexer')
 local fmt = require('luasnip.extras.fmt').fmt
-local m = require('luasnip.extras').m
-local lambda = require('luasnip.extras').l
+-- local m = require('luasnip.extras').m
+-- local lambda = require('luasnip.extras').l
 local rep = require('luasnip.extras').rep
-local postfix = require('luasnip.extras.postfix').postfix
+-- local postfix = require('luasnip.extras.postfix').postfix
 
 local visibility_modifiers = {
     t('public'),
@@ -65,11 +65,13 @@ return {
             {
                 i(1, 'Class description'),
                 i(2, 'Classname'),
+                ---@diagnostic disable-next-line: unused-local
                 f(function(args, snip, user_arg)
                     -- TODO: generate namespace using parent directories
                     return 'namespace ' .. args[1][1] .. ';'
                 end, { 2 }),
                 rep(2),
+                ---@diagnostic disable-next-line: unused-local
                 f(function(args, snip, user_arg)
                     local parser = vim.treesitter.get_parser(0, 'php')
                     local syntax_tree = parser:parse()
@@ -92,7 +94,6 @@ return {
                 c(3, visibility_modifiers),
                 i(4, '/* Constructor parameters */'),
                 f(function()
-                    local fields = { '' }
                     local parser = vim.treesitter.get_parser(0, 'php')
                     local syntax_tree = parser:parse()
                     local root = syntax_tree[1]:root()