fix(internal): use null byte as file separator in the fast formatting script

Author: stainless-app[bot]

Rakefile

@@ -57,21 +57,21 @@ end
 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 -n -e /\.rb$/p --] << ENV.fetch(FILES_ENV) : %w[find ./lib ./test ./examples -type f -and -name *.rb -print0]
+  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rb$/p --] << ENV.fetch(FILES_ENV) : %w[find ./lib ./test ./examples -type f -and -name *.rb -print0]
   fmt = xargs + %w[rubocop --fail-level F --autocorrect --format simple --]
   sh("#{files.shelljoin} | #{fmt.shelljoin}")
 end
 
 desc("Format `*.rbi`")
 multitask(:"format:rbi") do
-  files = ENV.key?(FILES_ENV) ? %w[sed -E -n -e /\.rbi$/p --] << ENV.fetch(FILES_ENV) : %w[find ./rbi -type f -and -name *.rbi -print0]
+  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rbi$/p --] << ENV.fetch(FILES_ENV) : %w[find ./rbi -type f -and -name *.rbi -print0]
   fmt = xargs + %w[stree write --]
   sh(ruby_opt, "#{files.shelljoin} | #{fmt.shelljoin}")
 end
 
 desc("Format `*.rbs`")
 multitask(:"format:rbs") do
-  files = ENV.key?(FILES_ENV) ? %w[sed -E -n -e /\.rbs$/p --] << ENV.fetch(FILES_ENV) : %w[find ./sig -type f -name *.rbs -print0]
+  files = ENV.key?(FILES_ENV) ? %w[sed -E -z -n -e /\.rbs$/p --] << ENV.fetch(FILES_ENV) : %w[find ./sig -type f -name *.rbs -print0]
   inplace = /darwin|bsd/ =~ RUBY_PLATFORM ? ["-i", ""] : %w[-i]
   uuid = SecureRandom.uuid
 

scripts/fast-format

@@ -6,13 +6,16 @@ echo "Script started with $# arguments"
 echo "Arguments: $*"
 echo "Script location: $(dirname "$0")"
 
-cd "$(dirname "$0")/.."
-echo "Changed to directory: $(pwd)"
+cd -- "$(dirname "$0")/.."
+echo "Changed to directory: $PWD"
 
 if [ $# -eq 0 ]; then
     echo "Usage: $0 <file-with-paths> [additional-formatter-args...]"
     echo "The file should contain one file path per line"
     exit 1
 fi
 
-FORMAT_FILE="$1" exec -- bundle exec rake format
+FILE="$(mktemp)"
+tr -- '\n' '\0' < "$1" > "$FILE"
+
+exec -- bundle exec rake format FORMAT_FILE="$FILE"