Rexml is required but is not in the Gemfile

[bakku]

Since this gem hasn't been released in a while the only possible way to use the pretty printing is to do this:

Gemfile:

source 'https://rubygems.org'

gem 'gyoku', git: 'https://github.com/savonrb/gyoku'

script.rb:

require 'bundler/setup'
require 'gyoku'

xml = Gyoku.xml({ document: "xy" }, { pretty_print: true })

This fails however since rexml is used for pretty printing, so the Gemfile must look like this to make the pretty printing work:

source 'https://rubygems.org'

gem 'gyoku', git: 'https://github.com/savonrb/gyoku'
gem 'rexml'

rexml should be included in the Gemfile of gyoku. It should not be necessary for the user of the library to include it in his/her Gemfile.

[olleolleolle]

Can you try now, @bakku, if this works, I merged a change.

[bakku]

Works great, thanks! Didn't know it was related to Ruby 3 ... now I see why it was not a dependency of gyoku.. What about creating a new release so features such as these could be used without loading the library directly from github?

[olleolleolle]

Excellent, then this issue can be closed. Thanks for verifying.