Class: Rails::Console::IRBConsole
- Inherits:
-
Object
- Object
- Rails::Console::IRBConsole
- Defined in:
- lib/rails/commands/console/irb_console.rb
Instance Method Summary collapse
- #colorized_env ⇒ Object
-
#initialize(app) ⇒ IRBConsole
constructor
A new instance of IRBConsole.
- #name ⇒ Object
- #start ⇒ Object
Constructor Details
#initialize(app) ⇒ IRBConsole
Returns a new instance of IRBConsole.
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# File 'lib/rails/commands/console/irb_console.rb', line 73 def initialize(app) @app = app require "irb" require "irb/completion" end |
Instance Method Details
#colorized_env ⇒ Object
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# File 'lib/rails/commands/console/irb_console.rb', line 122 def colorized_env case Rails.env when "development" IRB::Color.colorize("dev", [:BLUE]) when "test" IRB::Color.colorize("test", [:BLUE]) when "production" IRB::Color.colorize("prod", [:RED]) else Rails.env end end |
#name ⇒ Object
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# File 'lib/rails/commands/console/irb_console.rb', line 80 def name "IRB" end |
#start ⇒ Object
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# File 'lib/rails/commands/console/irb_console.rb', line 84 def start IRB.setup(nil) if !Rails.env.local? && !ENV.key?("IRB_USE_AUTOCOMPLETE") IRB.conf[:USE_AUTOCOMPLETE] = false end env = colorized_env prompt_prefix = "%N(#{env})" IRB.conf[:IRB_NAME] = @app.name IRB.conf[:PROMPT][:RAILS_PROMPT] = { PROMPT_I: "#{prompt_prefix}> ", PROMPT_S: "#{prompt_prefix}%l ", PROMPT_C: "#{prompt_prefix}* ", RETURN: "=> %s\n" } if current_filter = IRB.conf[:BACKTRACE_FILTER] IRB.conf[:BACKTRACE_FILTER] = -> (backtrace) do backtrace = current_filter.call(backtrace) Rails.backtrace_cleaner.filter(backtrace) end else IRB.conf[:BACKTRACE_FILTER] = -> (backtrace) do Rails.backtrace_cleaner.filter(backtrace) end end # Because some users/libs use Rails::ConsoleMethods to extend Rails console, # we still include it for backward compatibility. IRB::ExtendCommandBundle.include ConsoleMethods # Respect user's choice of prompt mode. IRB.conf[:PROMPT_MODE] = :RAILS_PROMPT if IRB.conf[:PROMPT_MODE] == :DEFAULT IRB::Irb.new.run(IRB.conf) end |