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| author | Jon Dufresne <jon.dufresne@gmail.com> | 2019-10-31 21:10:28 -0700 |
|---|---|---|
| committer | Paul McGuire <ptmcg@users.noreply.github.com> | 2019-10-31 23:10:28 -0500 |
| commit | 53d1b4a6f48a53c4c4ec4ac7031362b691c0366d (patch) | |
| tree | 088ad3cf3561b78a00af4fb2fd474f4a2b8ca70c /examples/jsonParser.py | |
| parent | 41752aa52cc97c710474bb2972cceab057b52ad4 (diff) | |
| download | pyparsing-git-53d1b4a6f48a53c4c4ec4ac7031362b691c0366d.tar.gz | |
Blacken the project (#141)
Diffstat (limited to 'examples/jsonParser.py')
| -rw-r--r-- | examples/jsonParser.py | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/examples/jsonParser.py b/examples/jsonParser.py index fbf76b4..3dd9b69 100644 --- a/examples/jsonParser.py +++ b/examples/jsonParser.py @@ -36,11 +36,14 @@ value import pyparsing as pp
from pyparsing import pyparsing_common as ppc
+
def make_keyword(kwd_str, kwd_value):
return pp.Keyword(kwd_str).setParseAction(pp.replaceWith(kwd_value))
-TRUE = make_keyword("true", True)
+
+
+TRUE = make_keyword("true", True)
FALSE = make_keyword("false", False)
-NULL = make_keyword("null", None)
+NULL = make_keyword("null", None)
LBRACK, RBRACK, LBRACE, RBRACE, COLON = map(pp.Suppress, "[]{}:")
@@ -49,9 +52,11 @@ jsonNumber = ppc.number() jsonObject = pp.Forward()
jsonValue = pp.Forward()
-jsonElements = pp.delimitedList( jsonValue )
+jsonElements = pp.delimitedList(jsonValue)
jsonArray = pp.Group(LBRACK + pp.Optional(jsonElements, []) + RBRACK)
-jsonValue << (jsonString | jsonNumber | pp.Group(jsonObject) | jsonArray | TRUE | FALSE | NULL)
+jsonValue << (
+ jsonString | jsonNumber | pp.Group(jsonObject) | jsonArray | TRUE | FALSE | NULL
+)
memberDef = pp.Group(jsonString + COLON + jsonValue)
jsonMembers = pp.delimitedList(memberDef)
jsonObject << pp.Dict(LBRACE + pp.Optional(jsonMembers) + RBRACE)
@@ -94,12 +99,14 @@ if __name__ == "__main__": results = jsonObject.parseString(testdata)
results.pprint()
print()
+
def testPrint(x):
print(type(x), repr(x))
+
print(list(results.glossary.GlossDiv.GlossList.keys()))
- testPrint( results.glossary.title )
- testPrint( results.glossary.GlossDiv.GlossList.ID )
- testPrint( results.glossary.GlossDiv.GlossList.FalseValue )
- testPrint( results.glossary.GlossDiv.GlossList.Acronym )
- testPrint( results.glossary.GlossDiv.GlossList.EvenPrimesGreaterThan2 )
- testPrint( results.glossary.GlossDiv.GlossList.PrimesLessThan10 )
+ testPrint(results.glossary.title)
+ testPrint(results.glossary.GlossDiv.GlossList.ID)
+ testPrint(results.glossary.GlossDiv.GlossList.FalseValue)
+ testPrint(results.glossary.GlossDiv.GlossList.Acronym)
+ testPrint(results.glossary.GlossDiv.GlossList.EvenPrimesGreaterThan2)
+ testPrint(results.glossary.GlossDiv.GlossList.PrimesLessThan10)
|