diff options
author | Steven Arcangeli <stevearc@stevearc.com> | 2023-09-29 13:06:27 -0700 |
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committer | Steven Arcangeli <stevearc@stevearc.com> | 2023-09-29 13:06:27 -0700 |
commit | 671186e4b29e26ee9fc0f1df4e529134bc334666 (patch) | |
tree | 6dd5cdb8f9ca8ba4a5d6522a700786b7ff7e5839 /lua/conform/formatters/injected.lua | |
parent | 470d41988e83913df428c9e832c15b8bb84301ad (diff) |
fix: injected formatter hangs on empty file
Diffstat (limited to 'lua/conform/formatters/injected.lua')
-rw-r--r-- | lua/conform/formatters/injected.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lua/conform/formatters/injected.lua b/lua/conform/formatters/injected.lua index 4990e05..bc4016c 100644 --- a/lua/conform/formatters/injected.lua +++ b/lua/conform/formatters/injected.lua @@ -53,6 +53,7 @@ return { end, format = function(ctx, lines, callback) local conform = require("conform") + local log = require("conform.log") local util = require("conform.util") local ok, parser = pcall(vim.treesitter.get_parser, ctx.buf) if not ok then @@ -78,6 +79,7 @@ return { table.sort(regions, function(a, b) return a[2] > b[2] end) + log.trace("Injected formatter regions %s", regions) local replacements = {} local format_error = nil @@ -124,6 +126,8 @@ return { local formatter_names = conform.formatters_by_ft[lang] local format_opts = { async = true, bufnr = ctx.buf, quiet = true } local idx = num_format + log.debug("Injected format %s:%d:%d: %s", lang, start_lnum, end_lnum, formatter_names) + log.trace("Injected format lines %s", input_lines) conform.format_lines(formatter_names, input_lines, format_opts, function(err, new_lines) -- Preserve indentation in case the code block is indented apply_indent(input_lines, new_lines) @@ -131,5 +135,8 @@ return { end) end end + if num_format == 0 then + apply_format_results() + end end, } |