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How usually you debug your code? Binding.pry, byebug, puts, ...
How ofter do you write a code something like:
puts "="*50
puts current_user.full_name
puts "="*50
I do this at least few times per week, sometimes per day.
This is annoying. It's need to be automated. And this gem is a simple solution.
Just add this gem and use a global method .wp
to see in the console value of your object or wrap code in block with wp { ... }
.
def index
# to get list of emails and print them in console
# .wp method prints in console and returns same object
@emails = User.pluck(:emails).wp
end
See screenshot below with examples of usage (gem can be used not only in specs, this is just an example).
Add this line to your application's Gemfile:
gem 'wrapped_print'
And then execute:
$ bundle install
Or install it yourself as:
$ gem install wrapped_print
And then require "wrapped_print"
You can do a simple configuration to the gem (config/initializers/wrapped_print.rb):
WrappedPrint.setup do |config|
# config.log_to = :console # simply puts
config.log_to = :logs # e.g. Rails.logger.info....
# config.log_to = ActiveSupport::Logger.new($stdout) # custom logger
# # applicable only for Logger (not console)
config.level = :debug
# config.level = :info
end if defined?(WrappedPrint)
You can print using puts
or to Rails.logger
.
Output could be customized with several options:
wp(label = nil, pattern: "-", count: 80, prefix: nil, suffix: nil, color: nil)
For example:
"Demo with color 3".wp("COLORIZED: ", color: :pur, pattern: '*')
or
#
# see how .wp is called. This method `.wp` returning the original value, so you can use it as normal variable.
#
class A
def calc
z = balance.wp # same as z = balance
100 + 200 + z
end
def balance
500
end
end
After checking out the repo, run bin/setup
to install dependencies. Then, run rake spec
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/igorkasyanchuk/wrapped_print.
The gem is available as open source under the terms of the MIT License.
FAQs
Unknown package
We found that wrapped_print demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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