A Rack profiler for web application.
Add this line to your application's Gemfile:
gem "rack-webprofiler"And then execute:
$ bundle
Or install it yourself as:
$ gem install rack-webprofiler
home = lambda { |_env|
[200, { "Content-Type" => "text/html" }, ["<html><body>Hello world!</body></html>"]]
}
builder = Rack::Builder.new do
use Rack::WebProfiler
map('/') { run home }
end
run builderYou can specify the temporary directory. It is used to save the SQlite database.
use Rack::WebProfiler, tmp_dir: File.expand_path("/tmp", __FILE__)
# OR
use Rack::WebProfiler.config do |c|
c.tmp_dir = File.expand_path("/tmp", __FILE__)
endSee the examples.
See the documentation.
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.
You can use bin/start-dev to run the example and test the library.
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/nicolas-brousse/rack-webprofiler. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
- @Thomasdc_ — Design
- @furiouzz — FrontEnd
- @flo-sch — FrontEnd
The gem is available as open source under the terms of the MIT License.
This project is in part inspired by the Symfony WebProfiler Bundle.