refactor(autocommand): remove class conceal (#406)

lua/custom/autocommands.lua

@@ -133,41 +133,4 @@ vim.api.nvim_create_autocmd({ 'LspAttach' }, {
     end,
 })
 
-local conceal_ns = vim.api.nvim_create_namespace('class_conceal')
-vim.api.nvim_create_autocmd({ 'BufEnter', 'BufWritePost', 'TextChanged', 'InsertLeave' }, {
-    desc = 'Conceal HTML class attributes. Ideal for big TailwindCSS class lists',
-    group = vim.api.nvim_create_augroup('class_conceal', { clear = true }),
-    pattern = { '*.tsx' },
-    callback = function(event)
-        local bufnr = event.buf or vim.api.nvim_get_current_buf()
-
-        ---Ref: https://gist.github.com/mactep/430449fd4f6365474bfa15df5c02d27b
-        local language_tree = vim.treesitter.get_parser(bufnr, 'tsx')
-        local syntax_tree = language_tree:parse()
-        local root = syntax_tree[1]:root()
-
-        local ok, query = pcall(
-            vim.treesitter.query.parse,
-            'tsx',
-            [[
-    ((jsx_attribute
-        (property_identifier) @att_name (#eq? @att_name "class")
-        (string (string_fragment) @class_value)))
-    ]]
-        )
-        if not ok then
-            return
-        end
-
-        for _, captures, metadata in query:iter_matches(root, bufnr, root:start(), root:end_(), {}) do
-            local start_row, start_col, end_row, end_col = captures[2]:range()
-            vim.api.nvim_buf_set_extmark(bufnr, conceal_ns, start_row, start_col + 3, {
-                end_line = end_row,
-                end_col = end_col,
-                conceal = '%', -- "…",
-            })
-        end
-    end,
-})
-
 vim.opt.updatetime = 100