chore: allow fast-format to use bsd sed as well

Author: stainless-app[bot]

Rakefile

@@ -40,6 +40,14 @@ end
 xargs = %w[xargs --no-run-if-empty --null --max-procs=0 --max-args=300 --]
 ruby_opt = {"RUBYOPT" => [ENV["RUBYOPT"], "--encoding=UTF-8"].compact.join(" ")}
 
+filtered = ->(ext, dirs) do
+  if ENV.key?(FILES_ENV)
+    %w[sed -E -n -e] << "/\\.#{ext}$/p" << "--" << ENV.fetch(FILES_ENV)
+  else
+    (%w[find] + dirs + %w[-type f -and -name]) << "*.#{ext}" << "-print0"
+  end
+end
+
 desc("Lint `*.rb(i)`")
 multitask(:"lint:rubocop") do
   find = %w[find ./lib ./test ./rbi ./examples -type f -and ( -name *.rb -or -name *.rbi ) -print0]
@@ -54,24 +62,26 @@ multitask(:"lint:rubocop") do
   sh("#{find.shelljoin} | #{lint.shelljoin}")
 end
 
+norm_lines = %w[tr -- \n \0].shelljoin
+
 desc("Format `*.rb`")
 multitask(:"format:rb") do
   # while `syntax_tree` is much faster than `rubocop`, `rubocop` is the only formatter with full syntax support
-  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rb$/p --] << ENV.fetch(FILES_ENV) : %w[find ./lib ./test ./examples -type f -and -name *.rb -print0]
+  files = filtered["rb", %w[./lib ./test ./examples]]
   fmt = xargs + %w[rubocop --fail-level F --autocorrect --format simple --]
-  sh("#{files.shelljoin} | #{fmt.shelljoin}")
+  sh("#{files.shelljoin} | #{norm_lines} | #{fmt.shelljoin}")
 end
 
 desc("Format `*.rbi`")
 multitask(:"format:rbi") do
-  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rbi$/p --] << ENV.fetch(FILES_ENV) : %w[find ./rbi -type f -and -name *.rbi -print0]
+  files = filtered["rbi", %w[./rbi]]
   fmt = xargs + %w[stree write --]
-  sh(ruby_opt, "#{files.shelljoin} | #{fmt.shelljoin}")
+  sh(ruby_opt, "#{files.shelljoin} | #{norm_lines} | #{fmt.shelljoin}")
 end
 
 desc("Format `*.rbs`")
 multitask(:"format:rbs") do
-  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rbs$/p --] << ENV.fetch(FILES_ENV) : %w[find ./sig -type f -name *.rbs -print0]
+  files = filtered["rbs", %w[./sig]]
   inplace = /darwin|bsd/ =~ RUBY_PLATFORM ? ["-i", ""] : %w[-i]
   uuid = SecureRandom.uuid
 
@@ -100,13 +110,13 @@ multitask(:"format:rbs") do
   success = false
 
   # transform class aliases to type aliases, which syntax tree has no trouble with
-  sh("#{files.shelljoin} | #{pre.shelljoin}")
+  sh("#{files.shelljoin} | #{norm_lines} | #{pre.shelljoin}")
   # run syntax tree to format `*.rbs` files
-  sh(ruby_opt, "#{files.shelljoin} | #{fmt.shelljoin}") do
+  sh(ruby_opt, "#{files.shelljoin} | #{norm_lines} | #{fmt.shelljoin}") do
     success = _1
   end
   # transform type aliases back to class aliases
-  sh("#{files.shelljoin} | #{pst.shelljoin}")
+  sh("#{files.shelljoin} | #{norm_lines} | #{pst.shelljoin}")
 
   # always run post-processing to remove comment marker
   fail unless success

scripts/fast-format

@@ -15,7 +15,4 @@ if [ $# -eq 0 ]; then
     exit 1
 fi
 
-FILE="$(mktemp)"
-tr -- '\n' '\0' < "$1" > "$FILE"
-
-exec -- bundle exec rake format FORMAT_FILE="$FILE"
+exec -- bundle exec rake format FORMAT_FILE="$1"