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add in operator to PlotArea base #321

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Merged
kushalkolar merged 1 commit into from
Oct 14, 2023
Merged

add in operator to PlotArea base #321

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22 changes: 22 additions & 0 deletions fastplotlib/layouts/_base.py
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Original file line number Diff line number Diff line change
Expand Up @@ -516,6 +516,28 @@ def __getitem__(self, name: str):
f"The current selectors are:\n {selector_names}"
)

def __contains__(self, item: Union[str, Graphic]):
to_check = [*self.graphics, *self.selectors]

if isinstance(item, Graphic):
if item in to_check:
return True
else:
return False

elif isinstance(item, str):
for graphic in to_check:
# only check named graphics
if graphic.name is None:
continue

if graphic.name == item:
return True

return False

raise TypeError("PlotArea `in` operator accepts only `Graphic` or `str` types")

def __str__(self):
if self.name is None:
name = "unnamed"
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