463 lines
7.9 KiB
Text
463 lines
7.9 KiB
Text
###########################################################################
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# TEXTMATE SNIPPETS #
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###########################################################################
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#! header
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snippet #! "Shebang header for python scripts" b
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#!/usr/bin/env python
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# encoding: utf-8
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$0
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endsnippet
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snippet ifmain "ifmain" b
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if __name__ == '__main__':
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${1:main()}$0
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endsnippet
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##########
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# COMMON #
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##########
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# The smart def and smart class snippets use a global option called
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# "g:ultisnips_python_style" which, if set to "doxygen" will use doxygen
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# style comments in docstrings.
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global !p
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NORMAL = 0x1
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DOXYGEN = 0x2
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SPHINX = 0x3
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def get_args(arglist):
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args = [arg.split('=')[0].strip() for arg in arglist.split(',') if arg]
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args = [arg for arg in args if arg and arg != "self"]
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return args
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def get_style(snip):
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style = snip.opt("g:ultisnips_python_style", "normal")
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if style == "doxygen": return DOXYGEN
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elif style == "sphinx": return SPHINX
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else: return NORMAL
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def format_arg(arg, style):
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if style == DOXYGEN:
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return "@param %s @todo" % arg
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elif style == SPHINX:
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return ":param %s: @todo" % arg
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elif style == NORMAL:
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return ":%s: @todo" % arg
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def format_return(style):
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if style == DOXYGEN:
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return "@return: @todo"
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elif style in (NORMAL, SPHINX):
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return ":returns: @todo"
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def write_docstring_args(args, snip):
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if not args:
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snip.rv += ' """'
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return
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snip.rv += '\n' + snip.mkline('', indent='')
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style = get_style(snip)
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for arg in args:
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snip += format_arg(arg, style)
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def write_init_body(args, parents, snip):
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parents = [p.strip() for p in parents.split(",")]
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parents = [p for p in parents if p != 'object']
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for p in parents:
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snip += p + ".__init__(self)"
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if parents:
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snip.rv += '\n' + snip.mkline('', indent='')
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for arg in args:
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snip += "self._%s = %s" % (arg, arg)
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def write_slots_args(args, snip):
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args = ['"%s"' % arg for arg in args]
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snip += '__slots__ = (%s,)' % ', '.join(args)
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endglobal
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########################################
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# Class & Special Method Name Snippets #
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########################################
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snippet class "class with docstrings" b
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class ${1:MyClass}(${2:object}):
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"""${3:Docstring for $1 }"""
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def __init__(self$4):
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"""${5:@todo: to be defined}`!p
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snip.rv = ""
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snip >> 2
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args = get_args(t[4])
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write_docstring_args(args, snip)
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if args:
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snip.rv += '\n' + snip.mkline('', indent='')
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snip += '"""'
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write_init_body(args, t[2], snip)
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`
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$0
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endsnippet
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snippet slotclass "class with slots and docstrings" b
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class ${1:MyClass}(${2:object}):
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"""${3:Docstring for $1 }"""
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`!p
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snip >> 1
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args = get_args(t[4])
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write_slots_args(args, snip)
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`
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def __init__(self$4):
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"""${5:@todo: to be defined}`!p
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snip.rv = ""
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snip >> 2
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args = get_args(t[4])
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write_docstring_args(args, snip)
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if args:
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snip.rv += '\n' + snip.mkline('', indent='')
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snip += '"""'
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write_init_body(args, t[2], snip)
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`
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$0
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endsnippet
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snippet contain "methods for emulating a container type" b
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def __len__(self):
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${1:pass}
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def __getitem__(self, key):
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${2:pass}
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def __setitem__(self, key, value):
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${3:pass}
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def __delitem__(self, key):
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${4:pass}
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def __iter__(self):
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${5:pass}
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def __reversed__(self):
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${6:pass}
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def __contains__(self, item):
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${7:pass}
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endsnippet
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snippet context "context manager methods" b
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def __enter__(self):
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${1:pass}
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def __exit__(self, exc_type, exc_value, traceback):
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${2:pass}
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endsnippet
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snippet attr "methods for customizing attribute access" b
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def __getattr__(self, name):
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${1:pass}
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def __setattr__(self, name, value):
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${2:pass}
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def __delattr__(self, name):
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${3:pass}
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endsnippet
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snippet desc "methods implementing descriptors" b
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def __get__(self, instance, owner):
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${1:pass}
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def __set__(self, instance, value):
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${2:pass}
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def __delete__(self, instance):
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${3:pass}
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endsnippet
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snippet cmp "methods implementing rich comparison"
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def __eq__(self, other):
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${1:pass}
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def __ne__(self, other):
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${2:pass}
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def __lt__(self, other):
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${3:pass}
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def __le__(self, other):
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${4:pass}
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def __gt__(self, other):
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${5:pass}
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def __ge__(self, other):
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${6:pass}
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def __cmp__(self, other):
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${7:pass}
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endsnippet
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snippet repr "methods implementing string representation"
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def __repr__(self):
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${1:pass}
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def __str__(self):
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${2:pass}
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def __unicode__(self):
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${3:pass}
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endsnippet
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# note: reflected operands and augmented arithmeitc assignements have been
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# intentionally ommited to reduce verbosity.
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snippet numeric "methods for emulating a numeric type" b
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def __add__(self, other):
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${1:pass}
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def __sub__(self, other):
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${2:pass}
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def __mul__(self, other):
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${3:pass}
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def __div__(self, other):
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${4:pass}
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def __truediv__(self, other):
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${5:pass}
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def __floordiv__(self, other):
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${6:pass}
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def __mod__(self, other):
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${7:pass}
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def __divmod__(self, other):
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${8:pass}
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def __pow__(self, other):
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${9:pass}
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def __lshift__(self, other):
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${10:pass}
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def __rshift__(self, other):
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${11:pass}
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def __and__(self, other):
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${12:pass}
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def __xor__(self, other):
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${13:pass}
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def __or__(self, other):
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${14:pass}
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def __neg__(self):
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${15:pass}
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def __pos__(self):
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${16:pass}
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def __abs__(self):
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${17:pass}
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def __invert__(self):
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${18:pass}
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def __complex__(self):
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${19:pass}
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def __int__(self):
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${20:pass}
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def __long__(self):
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${21:pass}
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def __float__(self):
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${22:pass}
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def __oct__(self):
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${22:pass}
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def __hex__(self):
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${23:pass}
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def __index__(self):
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${24:pass}
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def __coerce__(self, other):
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${25:pass}
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endsnippet
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snippet def "function with docstrings" b
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def ${1:function}(`!p
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if snip.indent:
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snip.rv = 'self' + (", " if len(t[2]) else "")`${2:arg1}):
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"""${4:@todo: Docstring for $1}`!p
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snip.rv = ""
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snip >> 1
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args = get_args(t[2])
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if args:
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write_docstring_args(args, snip)
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style = get_style(snip)
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snip += format_return(style)
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snip.rv += '\n' + snip.mkline('', indent='')
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snip += '"""' `
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${0:pass}
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endsnippet
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# doesn't expand when there is a word in front
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snippet /(^|(?<=\W))\./ "self." r
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self.
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endsnippet
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snippet from "from module import name" b
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from ${1:module} import ${2:Stuff}
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endsnippet
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##############
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# PROPERTIES #
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##############
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snippet roprop "Read Only Property" b
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@property
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def ${1:property}(self):
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${2:return self._$1}$0
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endsnippet
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snippet rwprop "Read write property" b
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def ${1:property}():
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${2/.+/(?0:""")/}${2:The RW property $1}${2/.+/(?0:"""\n )/}def fget(self):
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return self._$1$0
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def fset(self, value):
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self._$1 = value
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return locals()
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$1 = property(**$1())
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endsnippet
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##########################
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# Try / Except / Finally #
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##########################
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snippet try "Try / Except" b
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try:
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${1:pass}
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except ${2:Exception}, ${3:e}:
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${4:raise $3}
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endsnippet
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snippet try "Try / Except / Else" b
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try:
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${1:pass}
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except ${2:Exception}, ${3:e}:
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${4:raise $3}
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else:
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${5:pass}
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endsnippet
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snippet try "Try / Except / Finally" b
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try:
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${1:pass}
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except ${2:Exception}, ${3:e}:
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${4:raise $3}
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finally:
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${5:pass}
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endsnippet
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snippet try "Try / Except / Else / Finally" b
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try:
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${1:pass}
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except${2: ${3:Exception}, ${4:e}}:
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${5:raise}
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else:
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${6:pass}
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finally:
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${7:pass}
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endsnippet
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#####################
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# Assertions & Tests #
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#####################
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snippet pdb "Set PDB breakpoint" b
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import pdb; pdb.set_trace()
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endsnippet
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snippet ae "Assert equal" b
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self.assertEqual(${1:first},${2:second})
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endsnippet
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snippet at "Assert True" b
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self.assertTrue(${0:exp})
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endsnippet
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snippet af "Assert False" b
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self.assertFalse(${1:expression})
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endsnippet
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snippet aae "Assert almost equal" b
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self.assertAlmostEqual(${1:first},${2:second})
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endsnippet
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snippet ar "Assert raises" b
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self.assertRaises(${1:exception}, ${2:func}${3/.+/, /}${3:arguments})
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endsnippet
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snippet testcase "pyunit testcase" b
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class Test${1:Class}(${2:unittest.TestCase}):
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"""${3:Test case docstring}"""
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def setUp(self):
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${4:pass}
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def tearDown(self):
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${5:pass}
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def test_${6:name}(self):
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${7:pass}
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endsnippet
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# vim:ft=snippets:
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