From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/ext/json/lib/json.rb | 62 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 jni/ruby/ext/json/lib/json.rb (limited to 'jni/ruby/ext/json/lib/json.rb') diff --git a/jni/ruby/ext/json/lib/json.rb b/jni/ruby/ext/json/lib/json.rb new file mode 100644 index 0000000..24aa385 --- /dev/null +++ b/jni/ruby/ext/json/lib/json.rb @@ -0,0 +1,62 @@ +require 'json/common' + +## +# = JavaScript Object Notation (JSON) +# +# JSON is a lightweight data-interchange format. It is easy for us +# humans to read and write. Plus, equally simple for machines to generate or parse. +# JSON is completely language agnostic, making it the ideal interchange format. +# +# Built on two universally available structures: +# 1. A collection of name/value pairs. Often referred to as an _object_, hash table, record, struct, keyed list, or associative array. +# 2. An ordered list of values. More commonly called an _array_, vector, sequence or list. +# +# To read more about JSON visit: http://json.org +# +# == Parsing JSON +# +# To parse a JSON string received by another application or generated within +# your existing application: +# +# require 'json' +# +# my_hash = JSON.parse('{"hello": "goodbye"}') +# puts my_hash["hello"] => "goodbye" +# +# Notice the extra quotes '' around the hash notation. Ruby expects +# the argument to be a string and can't convert objects like a hash or array. +# +# Ruby converts your string into a hash +# +# == Generating JSON +# +# Creating a JSON string for communication or serialization is +# just as simple. +# +# require 'json' +# +# my_hash = {:hello => "goodbye"} +# puts JSON.generate(my_hash) => "{\"hello\":\"goodbye\"}" +# +# Or an alternative way: +# +# require 'json' +# puts {:hello => "goodbye"}.to_json => "{\"hello\":\"goodbye\"}" +# +# JSON.generate only allows objects or arrays to be converted +# to JSON syntax. to_json, however, accepts many Ruby classes +# even though it acts only as a method for serialization: +# +# require 'json' +# +# 1.to_json => "1" +# +module JSON + require 'json/version' + + begin + require 'json/ext' + rescue LoadError + require 'json/pure' + end +end -- cgit v1.2.3