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30dfd6217b
Summary: This exposes the stackdesc feature to Python. The API is polished to use Python decorators. Reviewed By: sfilipco Differential Revision: D16023307 fbshipit-source-id: edcee59e77e7fe55cdb52d031a4fa3e483909ea0
44 lines
849 B
Python
44 lines
849 B
Python
# Copyright 2019 Facebook, Inc.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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# isort:skip_file
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import os
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import sys
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if os.name == "nt":
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sys.exit(80)
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from edenscm.mercurial.util import describe, renderstack
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@describe(lambda b: "plus1 b = %s" % b)
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def plus1(a, b):
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return plus2(a, b=b)
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@describe(lambda b, a: "plus2 a = %s, b = %s" % (a, b))
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def plus2(a, b):
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return plus3(a=a, b=b)
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@describe(lambda b, a=0, c=0: "plus3 a = %s, b = %s, c = %s" % (a, b, c))
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def plus3(**kwargs):
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return plus4(**kwargs)
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@describe(lambda: 1 / 0)
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def plus4(a, b):
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return plus5(a, b)
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@describe(lambda x: "plus5 x = %s" % (x,))
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def plus5(a, b):
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for line in renderstack():
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print(line)
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return a + b
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print("result = %s" % plus1(3, 5))
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