Class: Ace::Lint::Atoms::RuboCopRunner

Inherits:
BaseRunner
  • Object
show all
Defined in:
lib/ace/lint/atoms/rubocop_runner.rb

Overview

Executes RuboCop linter and parses results Used as fallback when StandardRB is not available

Class Method Summary collapse

Methods inherited from BaseRunner

available?, build_offense_item, parse_error_output, parse_json_output, parse_success_output, parse_text_output, reset_availability_cache!, run

Class Method Details

.build_command(paths, fix:, config_path: nil) ⇒ Array<String>

Build RuboCop command Flag mapping: –fix → –autocorrect, –fix-unsafely → –autocorrect-all Config precedence: explicit config_path > bundled defaults

Parameters:

  • paths (Array<String>) —

    File paths

  • fix (Boolean) —

    Apply fixes

  • config_path (String, nil) (defaults to: nil) —

    Explicit config path (takes precedence)

Returns:

  • (Array<String>) —

    Command and arguments



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# File 'lib/ace/lint/atoms/rubocop_runner.rb', line 19

def build_command(paths, fix:, config_path: nil)
  autofix_flags = fix ? ["--autocorrect"] : []

  # Use explicit config_path if provided, otherwise fall back to bundled config
  effective_config = config_path || find_bundled_config
  config_flags = effective_config ? ["--config", effective_config] : []

  ["rubocop", *config_flags, *autofix_flags, "--format", "json", *paths].compact
end

.unavailable_result ⇒ Hash

Result when neither StandardRB nor RuboCop is available

Returns:

  • (Hash) —

    Error result mentioning both tools



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# File 'lib/ace/lint/atoms/rubocop_runner.rb', line 31

def unavailable_result
  {
    success: false,
    errors: [{
      message: "No Ruby linter available. Install StandardRB (preferred): gem install standardrb" \
               " - or RuboCop: gem install rubocop"
    }],
    warnings: []
  }
end