method

to_json

v2.3.8 - Show latest stable - Class: Array

to_json(options = nil)

public

Returns a JSON string representing the Array. options are passed to each element.

# File activesupport/lib/active_support/json/encoders/enumerable.rb, line 10
  def to_json(options = nil) #:nodoc:
    "[#{map { |value| ActiveSupport::JSON.encode(value, options) } * ','}]"
  end

to_json

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