start()
Source code
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# File railties/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