diff options
| -rw-r--r-- | ext/json/lib/json/common.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/json/lib/json/common.rb b/ext/json/lib/json/common.rb index a9682b94cf..ea15b70686 100644 --- a/ext/json/lib/json/common.rb +++ b/ext/json/lib/json/common.rb @@ -167,6 +167,13 @@ module JSON # system. Usually this means that the iconv library is not installed. class MissingUnicodeSupport < JSONError; end + # Fragment of JSON document that is to be included as is: + # fragment = JSON::Fragment.new("[1, 2, 3]") + # JSON.generate({ count: 3, items: fragments }) + # + # This allows to easily assemble multiple JSON fragments that have + # been peristed somewhere without having to parse them nor resorting + # to string interpolation. Fragment = Struct.new(:json) do def to_json(state = nil, *) json |