Ruby Requires Chilkat v11.0.0+

Sort JSON Object by Member Key Name

See more JSON Examples

Demonstrates how to sort the members of a JSON object by the key name. Ruby

require 'chilkat'

json = Chilkat::CkJsonObject.new()

json.UpdateString("xyz","1234")
json.UpdateString("abc.xyz","1234")
json.UpdateString("abc.def","1234")
json.UpdateString("abc.aaa","1234")
json.UpdateString("ghi","1234")
json.UpdateString("nmo","1234")

json.put_EmitCompact(false)
print json.emit() + "\n";

#  This is our initial JSON:

#  {
#    "xyz": "1234",
#    "abc": {
#      "xyz": "1234",
#      "def": "1234",
#      "aaa": "1234"
#    },
#    "ghi": "1234",
#    "nmo": "1234"
#  }

#  Sort the top-level JSON object by key.
ascending = true
caseSensitive = true
json.Sort(ascending,caseSensitive)

#  Look at the sorted JSON..
print json.emit() + "\n";

#  {
#    "abc": {
#      "xyz": "1234",
#      "def": "1234",
#      "aaa": "1234"
#    },
#    "ghi": "1234",
#    "nmo": "1234",
#    "xyz": "1234"
#  }

#  Now sort the members of the "abc" object..
jsonAbc = Chilkat::CkJsonObject.new()
json.ObjectOf2("abc",jsonAbc)

jsonAbc.Sort(ascending,caseSensitive)

#  Now look at the JSON with the members under "abc" also sorted..
print json.emit() + "\n";

#  {
#    "abc": {
#      "aaa": "1234",
#      "def": "1234",
#      "xyz": "1234"
#    },
#    "ghi": "1234",
#    "nmo": "1234",
#    "xyz": "1234"
#  }