diff options
Diffstat (limited to 'lua/conform/init.lua')
| -rw-r--r-- | lua/conform/init.lua | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/lua/conform/init.lua b/lua/conform/init.lua index acd8c8c..208edc7 100644 --- a/lua/conform/init.lua +++ b/lua/conform/init.lua @@ -198,7 +198,7 @@ end ---@private ---@param bufnr? integer ----@return conform.FiletypeFormatterInternal[] +---@return string[] M.list_formatters_for_buffer = function(bufnr) if not bufnr or bufnr == 0 then bufnr = vim.api.nvim_get_current_buf() @@ -301,8 +301,9 @@ end ---@param names conform.FiletypeFormatterInternal ---@param bufnr integer ---@param warn_on_missing boolean +---@param stop_after_first boolean ---@return conform.FormatterInfo[] -M.resolve_formatters = function(names, bufnr, warn_on_missing) +M.resolve_formatters = function(names, bufnr, warn_on_missing, stop_after_first) local all_info = {} local function add_info(info, warn) if info.available then @@ -329,6 +330,10 @@ M.resolve_formatters = function(names, bufnr, warn_on_missing) end end end + + if stop_after_first and #all_info > 0 then + break + end end return all_info end @@ -353,7 +358,6 @@ end ---@param callback? fun(err: nil|string, did_edit: nil|boolean) Called once formatting has completed ---@return boolean True if any formatters were attempted M.format = function(opts, callback) - ---@type {timeout_ms: integer, bufnr: integer, async: boolean, dry_run: boolean, lsp_format: "never"|"first"|"last"|"prefer"|"fallback", quiet: boolean, formatters?: string[], range?: conform.Range, undojoin: boolean} opts = opts or {} local has_explicit_formatters = opts ~= nil and opts.formatters ~= nil if not has_explicit_formatters then @@ -361,6 +365,7 @@ M.format = function(opts, callback) end opts = vim.tbl_extend("keep", opts, M.default_format_opts) + ---@type {timeout_ms: integer, bufnr: integer, async: boolean, dry_run: boolean, lsp_format: "never"|"first"|"last"|"prefer"|"fallback", quiet: boolean, stop_after_first: boolean, formatters?: string[], range?: conform.Range, undojoin: boolean} opts = vim.tbl_extend("keep", opts, { timeout_ms = 1000, bufnr = 0, @@ -369,6 +374,7 @@ M.format = function(opts, callback) lsp_format = "never", quiet = false, undojoin = false, + stop_after_first = false, }) -- For backwards compatibility @@ -394,8 +400,12 @@ M.format = function(opts, callback) local runner = require("conform.runner") local formatter_names = opts.formatters or M.list_formatters_for_buffer(opts.bufnr) - local formatters = - M.resolve_formatters(formatter_names, opts.bufnr, not opts.quiet and has_explicit_formatters) + local formatters = M.resolve_formatters( + formatter_names, + opts.bufnr, + not opts.quiet and has_explicit_formatters, + opts.stop_after_first + ) local has_lsp = has_lsp_formatter(opts) ---@param err? conform.Error @@ -483,12 +493,6 @@ M.format = function(opts, callback) end end ----@class conform.FormatLinesOpts ----@field timeout_ms nil|integer Time in milliseconds to block for formatting. Defaults to 1000. No effect if async = true. ----@field bufnr nil|integer use this as the working buffer (default 0) ----@field async nil|boolean If true the method won't block. Defaults to false. If the buffer is modified before the formatter completes, the formatting will be discarded. ----@field quiet nil|boolean Don't show any notifications for warnings or failures. Defaults to false. - ---Process lines with formatters ---@private ---@param formatter_names string[] @@ -498,18 +502,20 @@ end ---@return nil|conform.Error error Only present if async = false ---@return nil|string[] new_lines Only present if async = false M.format_lines = function(formatter_names, lines, opts, callback) - ---@type {timeout_ms: integer, bufnr: integer, async: boolean, quiet: boolean} + ---@type {timeout_ms: integer, bufnr: integer, async: boolean, quiet: boolean, stop_after_first: boolean} opts = vim.tbl_extend("keep", opts or {}, { timeout_ms = 1000, bufnr = 0, async = false, quiet = false, + stop_after_first = false, }) callback = callback or function(_err, _lines) end local errors = require("conform.errors") local log = require("conform.log") local runner = require("conform.runner") - local formatters = M.resolve_formatters(formatter_names, opts.bufnr, not opts.quiet) + local formatters = + M.resolve_formatters(formatter_names, opts.bufnr, not opts.quiet, opts.stop_after_first) if vim.tbl_isempty(formatters) then callback(nil, lines) return @@ -545,7 +551,7 @@ M.list_formatters = function(bufnr) bufnr = vim.api.nvim_get_current_buf() end local formatters = M.list_formatters_for_buffer(bufnr) - return M.resolve_formatters(formatters, bufnr, false) + return M.resolve_formatters(formatters, bufnr, false, false) end ---List information about all filetype-configured formatters |