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| author | Mike Fährmann <mike_faehrmann@web.de> | 2018-01-20 16:54:21 +0100 |
|---|---|---|
| committer | Sergey M <dstftw@gmail.com> | 2018-01-20 22:54:21 +0700 |
| commit | c384d537f882efab10a78a56ce6dcb0a30f54b47 (patch) | |
| tree | 9e08a36b8eb3352c748c8911971a13aff24d26ef | |
| parent | e7f3529f68ee7c8ca78366d37f851cb31fa00f31 (diff) | |
[util] Improve scientific notation handling in js_to_json (closes #14789)
| -rw-r--r-- | test/test_utils.py | 6 | ||||
| -rw-r--r-- | youtube_dl/utils.py | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/test/test_utils.py b/test/test_utils.py index 0857c0fc0..6ef498a66 100644 --- a/test/test_utils.py +++ b/test/test_utils.py @@ -814,6 +814,9 @@ class TestUtil(unittest.TestCase): inp = '''{"duration": "00:01:07"}''' self.assertEqual(js_to_json(inp), '''{"duration": "00:01:07"}''') + inp = '''{segments: [{"offset":-3.885780586188048e-16,"duration":39.75000000000001}]}''' + self.assertEqual(js_to_json(inp), '''{"segments": [{"offset":-3.885780586188048e-16,"duration":39.75000000000001}]}''') + def test_js_to_json_edgecases(self): on = js_to_json("{abc_def:'1\\'\\\\2\\\\\\'3\"4'}") self.assertEqual(json.loads(on), {"abc_def": "1'\\2\\'3\"4"}) @@ -885,6 +888,9 @@ class TestUtil(unittest.TestCase): on = js_to_json('{/*comment\n*/42/*comment\n*/:/*comment\n*/42/*comment\n*/}') self.assertEqual(json.loads(on), {'42': 42}) + on = js_to_json('{42:4.2e1}') + self.assertEqual(json.loads(on), {'42': 42.0}) + def test_extract_attributes(self): self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'}) self.assertEqual(extract_attributes("<e x='y'>"), {'x': 'y'}) diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py index 386897a85..2fe9cf585 100644 --- a/youtube_dl/utils.py +++ b/youtube_dl/utils.py @@ -2267,7 +2267,7 @@ def js_to_json(code): "(?:[^"\\]*(?:\\\\|\\['"nurtbfx/\n]))*[^"\\]*"| '(?:[^'\\]*(?:\\\\|\\['"nurtbfx/\n]))*[^'\\]*'| {comment}|,(?={skip}[\]}}])| - [a-zA-Z_][.a-zA-Z_0-9]*| + (?:(?<![0-9])[eE]|[a-df-zA-DF-Z_])[.a-zA-Z_0-9]*| \b(?:0[xX][0-9a-fA-F]+|0+[0-7]+)(?:{skip}:)?| [0-9]+(?={skip}:) '''.format(comment=COMMENT_RE, skip=SKIP_RE), fix_kv, code) |