bpo-31553: Add --jsonlines option to json.tool.#3846
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jeffreyrack wants to merge 10 commits intopython:masterfrom
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bpo-31553: Add --jsonlines option to json.tool.#3846jeffreyrack wants to merge 10 commits intopython:masterfrom
jeffreyrack wants to merge 10 commits intopython:masterfrom
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RadixSeven
reviewed
Oct 2, 2017
Lib/json/tool.py
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| parser.add_argument('--sort-keys', action='store_true', default=False, | ||
| help='sort the output of dictionaries alphabetically by key') | ||
| parser.add_argument('--jsonlines', action='store_true', default=False, | ||
| help='Parse output using the jsonlines format.') |
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I think there are three typos here: Parse output -> parse input (the other help texts are not capitalized) and the other texts don't end in a period.
lisroach
requested changes
Oct 16, 2017
| import json | ||
| import sys | ||
|
|
||
| def parse_json_from_filehandle(infile, sort_keys): |
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These functions are a bit repetitive and add a lot of unnecessary lines of code. I think they could be avoided by keeping the functionality in the original location. The code could become more like:
sort_keys = options.sort_keys
jsonlines = options.jsonlines
with infile:
if jsonlines:
if sort_keys:
objs = [json.loads(line) for line in infile]
else:
...
else:
if sort_keys:
objs = [json.load(infile)]
else:
...
This keeps the code more concise.
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Add the --jsonlines option to the json.tool utility in order to parse input that is passed using the jsonlines formatting.
https://bugs.python.org/issue31553
https://bugs.python.org/issue31553