Format: application/x-python-code
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11 An embedded IPython shell.
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22 rD| j� � dS dS ) a# %kill_embedded : deactivate for good the current embedded IPython
23
24 This function (after asking for confirmation) sets an internal flag so
25 that an embedded IPython will never activate again for the given call
26 location. This is useful to permanently disable a shell that is being
27 called inside a loop: once you've figured out what you needed from it,
28 you may then kill it and the program will then continue to run without
29 the interactive shell interfering again.
30
31 Kill Instance Option:
32
33 If for some reasons you need to kill the location where the instance
34 is created and not called, for example if you create a single
35 instance in one place and debug in many locations, you can use the
36 ``--instance`` option to kill this specific instance. Like for the
37 ``call location`` killing an "instance" should work even if it is
38 recreated within a loop.
39
40 .. note::
41
42 This was the default behavior before IPython 5.2
43
44 z<Are you sure you want to kill this embedded instance? [y/N] �nTzIThis embedded IPython instance will not reactivate anymore once you exit.zAAre you sure you want to kill this embedded call_location? [y/N] FzOThis embedded IPython call location will not reactivate anymore once you exit.N) r Zparse_argstring�
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46 ���z EmbeddedMagics.kill_embeddedc C s d| j _| j �� dS )a] %exit_raise Make the current embedded kernel exit and raise and exception.
47
48 This function sets an internal flag so that an embedded IPython will
49 raise a `IPython.terminal.embed.KillEmbedded` Exception on exit, and then exit the current I. This is
50 useful to permanently exit a loop that create IPython embed instance.
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64 j| j| j| jd�t_d S )NZuser_global_nszXKey word argument `user_global_ns` has been replaced by `user_module` since IPython 4.0.r8 � �%s:%s)Z color_scheme�modeZcall_pdbr )�type� _instance� _walk_mro�pop�sys� _getframe�f_code� co_filename�f_linenor8 �superr4 r1 r Z FormattedTB�colorsZxmode�pdb�
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76 __call__(self,header='',local_ns=None,module=None,dummy=None) -> Start
77 the interpreter shell with the given local and global namespaces, and
78 optionally print a header string at startup.
79
80 The shell can be globally activated/deactivated using the
81 dummy_mode attribute. This allows you to turn off a shell used
82 for debugging globally.
83
84 However, *each* time you call the shell you can override the current
85 state of dummy_mode with the optional keyword parameter 'dummy'. For
86 example, if you set dummy mode on with IPShell.dummy_mode = True, you
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101
102 Parameters
103 ----------
104 local_ns, module
105 Working local namespace (a dict) and module (a module or similar
106 object). If given as None, they are automatically taken from the scope
107 where the shell was called, so that program variables become visible.
108 stack_depth : int
109 How many levels in the stack to go to looking for namespaces (when
110 local_ns or module is None). This allows an intermediate caller to
111 make sure that this function gets the namespace from the intended
112 level in the stack. By default (0) it will get its locals and globals
113 from the immediate caller.
114 compile_flags
115 A bit field identifying the __future__ features
116 that are enabled, as passed to the builtin :func:`compile` function.
117 If given as None, they are automatically taken from the scope where
118 the shell was called.
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141 q�|dur�|t_|t_dS dS )a Call this to embed IPython at the current point in your program.
142
143 The first invocation of this will create a :class:`terminal.embed.InteractiveShellEmbed`
144 instance and then call it. Consecutive calls just call the already
145 created instance.
146
147 If you don't want the kernel to initialize the namespace
148 from the scope of the surrounding function,
149 and/or you want to load full IPython configuration,
150 you probably want `IPython.start_ipython()` instead.
151
152 Here is a simple example::
153
154 from IPython import embed
155 a = 10
156 b = 20
157 embed(header='First time')
158 c = 30
159 d = 40
160 embed()
161
162 Parameters
163 ----------
164
165 header : str
166 Optional header string to print at startup.
167 compile_flags
168 Passed to the `compile_flags` parameter of :py:meth:`terminal.embed.InteractiveShellEmbed.mainloop()`,
169 which is called when the :class:`terminal.embed.InteractiveShellEmbed` instance is called.
170 **kwargs : various, optional
171 Any other kwargs will be passed to the :class:`terminal.embed.InteractiveShellEmbed` constructor.
172 Full customization can be done by passing a traitlets :class:`Config` in as the
173 `config` argument (see :ref:`configure_start_ipython` and :ref:`terminal_options`).
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