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author | Volpeon <github@volpeon.ink> | 2023-05-26 07:40:13 +0200 |
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committer | Volpeon <github@volpeon.ink> | 2023-05-26 07:40:13 +0200 |
commit | 11d0fb47c292a0ca25a9c377499d2b221d97a5cb (patch) | |
tree | e729e2a4508763b3073b7eae9a56bc9c6a9ca0f7 /src/Data/JLD/Model/NodeObject.hs | |
download | hs-jsonld-11d0fb47c292a0ca25a9c377499d2b221d97a5cb.tar.gz hs-jsonld-11d0fb47c292a0ca25a9c377499d2b221d97a5cb.tar.bz2 hs-jsonld-11d0fb47c292a0ca25a9c377499d2b221d97a5cb.zip |
Init
Diffstat (limited to 'src/Data/JLD/Model/NodeObject.hs')
-rw-r--r-- | src/Data/JLD/Model/NodeObject.hs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/Data/JLD/Model/NodeObject.hs b/src/Data/JLD/Model/NodeObject.hs new file mode 100644 index 0000000..d0bb4c5 --- /dev/null +++ b/src/Data/JLD/Model/NodeObject.hs | |||
@@ -0,0 +1,21 @@ | |||
1 | module Data.JLD.Model.NodeObject (isNodeObject, isNotNodeObject) where | ||
2 | |||
3 | import Data.JLD.Prelude | ||
4 | |||
5 | import Data.JLD.Model.Keyword (Keyword (..)) | ||
6 | |||
7 | import Data.Aeson (Value (..)) | ||
8 | import Data.Aeson.Key qualified as K | ||
9 | import Data.Aeson.KeyMap qualified as KM | ||
10 | |||
11 | isNodeObject :: Value -> Bool | ||
12 | isNodeObject (Object o) = | ||
13 | ( not (KM.member (show KeywordValue) o) | ||
14 | && not (KM.member (show KeywordList) o) | ||
15 | && not (KM.member (show KeywordSet) o) | ||
16 | ) | ||
17 | || (KM.keys o == ([KeywordContext, KeywordGraph] <&> show .> K.fromText)) | ||
18 | isNodeObject _ = False | ||
19 | |||
20 | isNotNodeObject :: Value -> Bool | ||
21 | isNotNodeObject = isNodeObject .> not | ||