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XID_Continue characters in function/class names highlighted incorrectly (colorizer.py) #135052

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Mehdical-Man opened this issue Jun 2, 2025 · 0 comments
Open

XID_Continue characters in function/class names highlighted incorrectly (colorizer.py) #135052

Mehdical-Man opened this issue Jun 2, 2025 · 0 comments
Labels
OS-windows stdlib Python modules in the Lib dir topic-IDLE type-bug An unexpected behavior, bug, or error

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@Mehdical-Man
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Mehdical-Man commented Jun 2, 2025 •
edited by github-actions bot
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Bug report

Bug description:

def 4545(): # “4545” highlighted correctly
               # because identifiers cannot
               # start with digits

being highlighted:

How it should render

Image

How it renders instead

Image

class MID·DOT():

How it should render

Image

How it renders instead

Image
“·” (U+00B7) is a XID_Continue character

CPython versions tested on:

3.15, 3.14, 3.13, 3.9, 3.10, 3.11, 3.12

Operating systems tested on:

Windows
@Mehdical-Man Mehdical-Man added the type-bug An unexpected behavior, bug, or error label Jun 2, 2025
@picnixz picnixz added the stdlib Python modules in the Lib dir label Jun 7, 2025
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OS-windows stdlib Python modules in the Lib dir topic-IDLE type-bug An unexpected behavior, bug, or error
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@emmatyping @picnixz @Mehdical-Man