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Description
Bug summary
In this code from _axes.py:
matplotlib/lib/matplotlib/axes/_axes.py
Lines 2295 to 2301 in93a421e
| try: | |
| facecolor=mcolors.to_rgba_array(facecolor) | |
| exceptValueErroraserr: | |
| raiseValueError( | |
| "'facecolor' or 'color' argument must be a valid color or" | |
| "sequence of colors." | |
| )fromerr |
We see that the error message has been split into two lines, however it is missing a whitespace, resulting in the following typo:
argument must be a valid color orsequence of colors.
I would be very happy to tackle this myself as my first matplotlib PR if that's agreeable!
Code for reproduction
importmatplotlib.pyplotasplt# Create a simple plotfig,ax=plt.subplots()# This will trigger the facecolor error by passing an invalid colorax.bar([1,2,3], [1,2,3],facecolor='invalid_color')plt.show()
Actual outcome
ValueError: 'facecolor' or 'color' argument must be a valid color orsequence of colors.
Expected outcome
ValueError: 'facecolor' or 'color' argument must be a valid color or sequence of colors.
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Matplotlib Version
3.10.0
Matplotlib Backend
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Python version
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