Module: SnippetCli::WizardHelpers::ErrorHandler

Included in:
Commands::Check, Commands::Conflict, Commands::Vars, NewWorkflow
Defined in:
lib/snippet_cli/wizard_helpers/error_handler.rb

Overview

Wraps a command body with standard error handling. Rescues WizardInterrupted (Ctrl+C) universally. Rescues typed error_classes passed by the caller, displaying their message via UI.error and exiting 1.

Instance Method Summary collapse

Instance Method Details

#handle_errors(*error_classes) ⇒ Object 



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# File 'lib/snippet_cli/wizard_helpers/error_handler.rb', line 9

def handle_errors(*error_classes)
  yield
rescue *error_classes => e
  UI.error(e.message)
  exit 1
rescue WizardInterrupted
  puts
  UI.error('Interrupted, exiting snippet_cli.')
end