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| author | Steven Arcangeli <506791+stevearc@users.noreply.github.com> | 2023-08-31 08:54:11 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-31 08:54:11 -0700 |
| commit | 3f34f2de48e393b2ee289f2c8fa613c7eabae6d8 (patch) | |
| tree | e4f6e725d345cdbd07cd3f39f69ee7243592378e /scripts/autoformat_doc.lua | |
| parent | 860bd36663b9b02b42a80c6b7f19642add0551ab (diff) | |
feat: format() takes an optional callback (#21)
* refactor: replicate lsp.buf.format call
* feat: format() takes an optional callback
* fix: improper logging
* fix: callback returns error if buffer is no longer valid
* fix: provide more detailed error message to callback
* fix: properly detect task interruption
* cleanup: remove unnecessary error code translation
* fix: lsp formatting for Neovim 0.9
* doc: add example of async formatting on save
* fix: async LSP formatter discards changes if buffer was modified
* fix: error code comparison
* fix: use the same LSP client filtering logic everywhere
* fix: add buffer validity guard checks
* fix: add buffer validity guard to LSP formatter
* refactor: change the default log level to WARN
Diffstat (limited to 'scripts/autoformat_doc.lua')
| -rw-r--r-- | scripts/autoformat_doc.lua | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/scripts/autoformat_doc.lua b/scripts/autoformat_doc.lua new file mode 100644 index 0000000..1ea8ac4 --- /dev/null +++ b/scripts/autoformat_doc.lua @@ -0,0 +1,35 @@ +-- Format synchronously on save +vim.api.nvim_create_autocmd("BufWritePre", { + pattern = "*", + callback = function(args) + -- Disable autoformat on certain filetypes + local ignore_filetypes = { "sql", "java" } + if vim.tbl_contains(ignore_filetypes, vim.bo[args.buf].filetype) then + return + end + -- Disable with a global or buffer-local variable + if vim.g.disable_autoformat or vim.b[args.buf].disable_autoformat then + return + end + -- Disable autoformat for files in a certain path + local bufname = vim.api.nvim_buf_get_name(args.buf) + if bufname:match("/node_modules/") then + return + end + require("conform").format({ timeout_ms = 500, lsp_fallback = true, buf = args.buf }) + end, +}) + +-- Format asynchronously on save +vim.api.nvim_create_autocmd("BufWritePost", { + pattern = "*", + callback = function(args) + require("conform").format({ async = true, lsp_fallback = true, buf = args.buf }, function(err) + if not err then + vim.api.nvim_buf_call(args.buf, function() + vim.cmd.update() + end) + end + end) + end, +}) |