Sha256: eee2c8ef7b5fece7eaa1564b66074545fcca0c803e0f8fffc805102b9bbe620f
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Size: 1.18 KB
Versions: 14
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Stored size: 1.18 KB
Contents
module BubbleWrap
# Handles JSON encoding and decoding in a similar way Ruby 1.9 does.
module JSON
class ParserError < StandardError; end
# Parses a string or data object and converts it in data structure.
#
# @param [String, NSData] str_data the string or data to serialize.
# @raise [ParserError] If the parsing of the passed string/data isn't valid.
# @return [Hash, Array, NilClass] the converted data structure, nil if the incoming string isn't valid.
#
# TODO: support options like the C Ruby module does
def self.parse(str_data, &block)
data = str_data.respond_to?(:to_data) ? str_data.to_data : str_data
opts = NSJSONReadingMutableContainers & NSJSONReadingMutableLeaves & NSJSONReadingAllowFragments
error = Pointer.new(:id)
obj = NSJSONSerialization.JSONObjectWithData(data, options:opts, error:error)
raise ParserError, error[0].description if error[0]
if block_given?
yield obj
else
obj
end
end
def self.generate(obj)
# opts = NSJSONWritingPrettyPrinted
data = NSJSONSerialization.dataWithJSONObject(obj, options:0, error:nil)
data.to_str
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems