json-tools

Prepare

Install Gems by Bundler.

bundle install

Usage

Select by key and value

  1. Put input JSON file somewhere.
  2. Run following command.
bundle exec ruby src/select_by_key_value.rb {input file} {output file} {key} {value}

Select by keys

  1. Put input JSON file somewhere.
  2. Run following command.
bundle exec ruby src/select_by_key_value.rb {input file} {output file} {key1} {key2} ...