Fix: Gzip a single field in json in Ruby
To gzip a single field within a JSON object in Ruby, you can follow these steps: 1. Convert the JSON string to a Ruby hash. 2. Compress the desired field. 3. Convert the hash back to a JSON string. Here's a sample Ruby code snippet to gzip a single field within a JSON object: ```ruby require 'json' require 'zlib' # Sample JSON object as a string json_str = '{"data": "This is the data to be compressed", "other_field": "Other value"}' # Convert the JSON string to a Ruby hash data = JSON.parse(json_str) # Specify the field you want to compress field_to_compress = data['data'] # Compress the field using zlib compressed_field = Zlib::Deflate.deflate(field_to_compress) # Replace the original field with the compressed field data['data'] = Base64.encode64(compressed_field) # Convert the hash back to a JSON string compressed_json_str = JSON.generate(data) puts compressed_json_str ``` In this code: 1. We require