conform: disable autoformat on save for specified filetypes (#694)

Provide a method to disable autoformat on save lsp fallback for
specified filetypes. By default disable for C/C++ as an example,
because it does not have a well standardized coding style.

Based on conform recipe:
https://github.com/stevearc/conform.nvim/blob/master/doc/recipes.md
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Damjan 9000 2024-03-15 21:53:33 +01:00 committed by GitHub
parent da1271db4d
commit ea4335f5af
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@ -603,10 +603,16 @@ require('lazy').setup({
'stevearc/conform.nvim', 'stevearc/conform.nvim',
opts = { opts = {
notify_on_error = false, notify_on_error = false,
format_on_save = { format_on_save = function(bufnr)
-- Disable "format_on_save lsp_fallback" for languages that don't
-- have a well standardized coding style. You can add additional
-- languages here or re-enable it for the disabled ones.
local disable_filetypes = { c = true, cpp = true }
return {
timeout_ms = 500, timeout_ms = 500,
lsp_fallback = true, lsp_fallback = not disable_filetypes[vim.bo[bufnr].filetype],
}, }
end,
formatters_by_ft = { formatters_by_ft = {
lua = { 'stylua' }, lua = { 'stylua' },
-- Conform can also run multiple formatters sequentially -- Conform can also run multiple formatters sequentially