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formatter: extract function that encode values to json string

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This is the stub for tuple support, which will be used to encode ctx.date()
in the same manner as jsonchangeset printer.
This commit is contained in:
Yuya Nishihara 2014-09-17 21:15:43 +09:00
parent 919b082a9b
commit c8c3f2cd83
1 changed files with 7 additions and 4 deletions
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11
mercurial/formatter.py
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@ -88,6 +88,12 @@ class pickleformatter(baseformatter):
baseformatter.end(self)
self._ui.write(cPickle.dumps(self._data))
def _jsonifyobj(v):
if isinstance(v, int):
return '%d' % v
else:
return '"%s"' % encoding.jsonescape(v)
class jsonformatter(baseformatter):
def __init__(self, ui, topic, opts):
baseformatter.__init__(self, ui, topic, opts)
@ -106,10 +112,7 @@ class jsonformatter(baseformatter):
first = False
else:
self._ui.write(",\n")
if isinstance(v, int):
self._ui.write(' "%s": %d' % (k, v))
else:
self._ui.write(' "%s": "%s"' % (k, encoding.jsonescape(v)))
self._ui.write(' "%s": %s' % (k, _jsonifyobj(v)))
self._ui.write("\n }")
def end(self):
baseformatter.end(self)