Fix matplotlib deprecation warning and adds some minor improvements #721
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…rove regex performance using re.compile
amueller
reviewed
Apr 28, 2023
| @@ -576,13 +576,14 @@ def process_text(self, text): | |||
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| flags = (re.UNICODE if sys.version < '3' and type(text) is unicode # noqa: F821 | |||
| else 0) | |||
| pattern = r"\w[\w']*" if self.min_word_length <= 1 else r"\w[\w']+" | |||
| regexp = self.regexp if self.regexp is not None else pattern | |||
| if self.regexp is not None: | |||
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Thanks for the PR!
This call to compile actually doesn't change anything, as the object is only used once, right?
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Really sorry for the long delay. Yes there's no change on the workflow. The ideia is to simplify.
All the tests have passed locally, do you think it's useful to include any more?
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No worries, I'm only very sporadically on this project these days. How does this change about the re simplify, the code gets longer, right?
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Just a friendly ping here; Matplotlib 3.9 will be out soon and this deprecation will be a hard error. |
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test/test_wordcloud.py: 46 warnings wordcloud/wordcloud.py:106: MatplotlibDeprecationWarning: The get_cmap function was deprecated in Matplotlib 3.7 and will be removed two minor releases later. Use ``matplotlib.colormaps[name]`` or ``matplotlib.colormaps.get_cmap(obj)`` instead. self.colormap = plt.cm.get_cmap(colormap)