Method: Tetra::Subcommand#checking_exceptions

Defined in:
lib/tetra/ui/subcommand.rb

#checking_exceptions ⇒ Object

handles most fatal exceptions



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# File 'lib/tetra/ui/subcommand.rb', line 89

def checking_exceptions
  yield
rescue Errno::EACCES => e
  $stderr.puts e
rescue Errno::ENOENT => e
  $stderr.puts e
rescue Errno::EEXIST => e
  $stderr.puts e
rescue NoProjectDirectoryError => e
  $stderr.puts "#{e.directory} is not a tetra project directory, see \"tetra init\""
rescue GitAlreadyInitedError
  $stderr.puts "This directory is already a tetra project"
rescue ExecutionFailed => e
  $stderr.puts "Failed to run `#{e.commandline}` (exit status #{e.status})"
rescue Interrupt
  $stderr.puts "Execution interrupted by the user"
end