instance method
Range#to_json
(?::JSON::State? state) -> ::String
to_json(*args)
ext/json/lib/json/add/range.rb
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# File tmp/rubies/ruby-4.0.0/ext/json/lib/json/add/range.rb, line 51
def to_json(*args)
as_json.to_json(*args)
end
Returns a JSON string representing self:
Example
require 'json/add/range' puts (1..4).to_json puts (1...4).to_json puts ('a'..'d').to_json
Output:
Example
{"json_class":"Range","a":[1,4,false]}
{"json_class":"Range","a":[1,4,true]}
{"json_class":"Range","a":["a","d",false]}