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read_with_load.rb
This Ruby code snippet demonstrates reading a JSON file and parsing its contents. It first require
s the json
library, enabling JSON processing. Then, File.read('input/json/file.json')
reads the entire content of the file ‘file.json’ located in the ‘input/json’ directory. Finally, JSON.load()
parses this content as JSON and returns a Ruby hash (in this example, {"key" => "value"}
).
Ruby code snippet
require 'json'
#=> true
JSON.load(File.read('input/json/file.json'))
#=> {"key" => "value"}
Executed with Ruby 3.4.5
.