I followed the tutorial on hirb rdoc but unfortunately, my rails console is not working at all.
I've already done sudo gem install hirb
and added hirb to my Gemfile:
gem 'hirb', '~>0.7.0'
Then I launched bundle install
And I get this result :
rails c
Loading development environment (Rails 3.2.11)
> require 'hirb'
=> false
> Hirb.enable
=> true
> Municipality.all
Municipality Load (0.8ms) SELECT "municipalities".* FROM "municipalities" ORDER BY name asc
=> [#<Municipality id: 1, district_id: 6, name: "Ambalamanasy II", created_at: "2013-01-16 12:11:45", updated_at: "2013-01-16 12:11:45">,
...
# doesn't work
Could anyone help?
If your using pry as your rails console... add this in your .pryrc file
require 'hirb'
Hirb.enable
old_print = Pry.config.print
Pry.config.print = proc do |output, value|
Hirb::View.view_or_page_output(value) || old_print.call(output, value)
end
Yoshdog's answer is outdated - it returns an error:
output error: # NoMethodError: undefined method `pager' for nil:NilClass
You can fix this by using the updated code from the docs:
begin
require 'hirb'
rescue LoadError
# Missing goodies, bummer
end
if defined? Hirb
# Slightly dirty hack to fully support in-session Hirb.disable/enable toggling
Hirb::View.instance_eval do
def enable_output_method
@output_method = true
@old_print = Pry.config.print
Pry.config.print = proc do |*args|
Hirb::View.view_or_page_output(args[1]) || @old_print.call(*args)
end
end
def disable_output_method
Pry.config.print = @old_print
@output_method = nil
end
end
Hirb.enable
end
This will also allow you to enable/disable Hirb, which may come in handy.
If you using pry
it's works for me
$ pwd
/Users/me/path/rails-app
$ ls -la
-rw-r--r-- 1 ryosuke staff 554 12 26 17:50 .pryrc
and
begin
require 'hirb'
rescue LoadError
# Missing goodies, bummer
end
if defined? Hirb
# Slightly dirty hack to fully support in-session Hirb.disable/enable toggling
Hirb::View.instance_eval do
def enable_output_method
@output_method = true
@old_print = Pry.config.print
Pry.config.print = proc do |*args|
Hirb::View.view_or_page_output(args[1]) || @old_print.call(*args)
end
end
def disable_output_method
Pry.config.print = @old_print
@output_method = nil
end
end
Hirb.enable
end