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@@ -21,7 +21,7 b' lots of work on the debugger and hidden frames from ``@impact27`` in' | |||
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21 | 21 | :ghpull:`12437`, :ghpull:`12445`, :ghpull:`12460` and in particular |
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22 | 22 | :ghpull:`12453` which make the debug magic more robust at handling spaces. |
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23 | 23 | |
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24 |
Biggest API addition is code transformation which is done before code execution; |
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24 | Biggest API addition is code transformation which is done before code execution; | |
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25 | 25 | IPython allows a number of hooks to catch non-valid Python syntax (magic, prompt |
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26 | 26 | stripping...etc). Transformers are usually called many time; typically: |
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27 | 27 | |
@@ -32,7 +32,7 b' stripping...etc). Transformers are usually called many time; typically:' | |||
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32 | 32 | |
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33 | 33 | This lead to issues when transformer might have had side effects; or do external |
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34 | 34 | queries. Starting with IPython 7.17 you can expect your transformer to be called |
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35 |
less time. |
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35 | less time. | |
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36 | 36 | |
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37 | 37 | Input transformers are now called only once in the execution path of |
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38 | 38 | `InteractiveShell`, allowing to register transformer that potentially have side |
@@ -40,7 +40,7 b' effects (note that this is not recommended). Internal methods `should_run_async`' | |||
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40 | 40 | `run_cell_async` now take a recommended optional `transformed_cell`, and |
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41 | 41 | `preprocessing_exc_tuple` parameters that will become mandatory at some point in |
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42 | 42 | the future; that is to say cells need to be explicitly transformed to be valid |
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43 |
Python syntax ahead of trying to run them. :ghpull:`12440`; |
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43 | Python syntax ahead of trying to run them. :ghpull:`12440`; | |
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44 | 44 | |
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45 | 45 | ``input_transformers`` can now also have an attribute ``has_side_effects`` set |
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46 | 46 | to `True`, when this attribute is present; this will prevent the transformers |
@@ -50,6 +50,37 b' case where your transformations are now not ran; but will not affect users with' | |||
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50 | 50 | no custom extensions. |
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51 | 51 | |
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52 | 52 | |
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53 | API Changes | |
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54 | ----------- | |
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55 | ||
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56 | Change of API and exposed objects automatically detected using `frappuccino | |
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57 | <https://pypi.org/project/frappuccino/>`_ | |
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58 | ||
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59 | ||
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60 | The following items are new since 7.16.0:: | |
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61 | ||
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62 | + IPython.core.interactiveshell.InteractiveShell.get_local_scope(self, stack_depth) | |
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63 | ||
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64 | The following signatures differ since 7.16.0:: | |
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65 | ||
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66 | - IPython.core.interactiveshell.InteractiveShell.run_cell_async(self, raw_cell, store_history=False, silent=False, shell_futures=True) | |
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67 | + IPython.core.interactiveshell.InteractiveShell.run_cell_async(self, raw_cell, store_history=False, silent=False, shell_futures=True, *, transformed_cell=None, preprocessing_exc_tuple=None) | |
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68 | ||
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69 | - IPython.core.interactiveshell.InteractiveShell.should_run_async(self, raw_cell) | |
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70 | + IPython.core.interactiveshell.InteractiveShell.should_run_async(self, raw_cell, *, transformed_cell=None, preprocessing_exc_tuple=None) | |
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71 | ||
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72 | - IPython.terminal.debugger.TerminalPdb.pt_init(self) | |
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73 | + IPython.terminal.debugger.TerminalPdb.pt_init(self, pt_session_options=None) | |
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74 | ||
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75 | This method was added:: | |
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76 | ||
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77 | + IPython.core.interactiveshell.InteractiveShell.get_local_scope | |
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78 | ||
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79 | Which is now also present on subclasses:: | |
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80 | ||
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81 | + IPython.terminal.embed.InteractiveShellEmbed.get_local_scope | |
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82 | + IPython.terminal.interactiveshell.TerminalInteractiveShell.get_local_scope | |
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83 | ||
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53 | 84 |
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54 | 85 | .. _version 716: |
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55 | 86 |
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