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try to give context if jsonc parsing fails

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j 2012-05-04 20:28:48 +02:00
parent e471e050ad
commit 45488de06f
1 changed files with 8 additions and 2 deletions
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10
ox/jsonc.py
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@ -11,5 +11,11 @@ def load(f):
return loads(f.read()) return loads(f.read())
def loads(source): def loads(source):
return json.loads(minify(source)) try:
minified = minify(source)
return json.loads(minified)
except json.JSONDecodeError, e:
s = minified.split('\n')
context = s[e.lineno-1][max(0, e.colno-1):e.colno+30]
msg = e.msg + ' at ' + context
raise json.JSONDecodeError(msg, minified, e.pos)