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"""Wrap zmq's jsonapi and work around api incompatibilities.
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This file is effectively a replacement for zmq.utils.jsonapi, that works around
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incompatibilities between jsonlib and the stdlib json, such as the
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interpretation of the 'indent' keyword in dumps().
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"""
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#-----------------------------------------------------------------------------
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# Copyright (C) 2011 The IPython Development Team
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#
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# Distributed under the terms of the BSD License. The full license is in
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# the file COPYING, distributed as part of this software.
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#-----------------------------------------------------------------------------
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#-----------------------------------------------------------------------------
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# Imports
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#-----------------------------------------------------------------------------
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from zmq.utils import jsonapi as _json
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from zmq.utils.jsonapi import *
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#-----------------------------------------------------------------------------
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# Function definitions
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#-----------------------------------------------------------------------------
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try:
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_json.dumps(1, indent=2)
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except TypeError:
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# This happens with jsonlib, which takes indent as a string instead of as
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# an int.
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def dumps(o, **kw):
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if 'indent' in kw:
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indent = kw.pop('indent')
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if isinstance(indent, int):
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indent = ' ' * indent
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kw['indent'] = indent
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return _json.dumps(o, **kw)
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