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⚡️ Speed up method Figure.add_scattersmith by 8% #70

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⚡️ Speed up method Figure.add_scattersmith by 8% #70

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26 changes: 23 additions & 3 deletions plotly/graph_objs/_figure.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
# Modifications will be overwitten the next time code generation run.

from plotly.basedatatypes import BaseFigure
from plotly.graph_objs import Scattersmith


class Figure(BaseFigure):
Expand Down Expand Up @@ -69,7 +70,8 @@ def __init__(
if a property in the specification of data, layout, or frames
is invalid AND skip_invalid is False
"""
super().__init__(data, layout, frames, skip_invalid, **kwargs)
# Use direct BaseFigure.__init__ for faster C3->C2 call (slightly faster for CPython)
BaseFigure.__init__(self, data, layout, frames, skip_invalid, **kwargs)

def update(self, dict1=None, overwrite=False, **kwargs) -> "Figure":
"""
Expand Down Expand Up @@ -340,7 +342,10 @@ def add_trace(
Figure(...)

"""
return super().add_trace(trace, row, col, secondary_y, exclude_empty_subplots)
# Single-line direct call, no indirection
return BaseFigure.add_trace(
self, trace, row, col, secondary_y, exclude_empty_subplots
)

def add_traces(
self,
Expand Down Expand Up @@ -17158,7 +17163,21 @@ def add_scattersmith(
-------
Figure
"""
from plotly.graph_objs import Scattersmith
# Move import outside function for faster instantiation
# At module load-time so Scattersmith is imported once rather than at every call
# Still preserves side effects/Output/Exceptions
# ~2-4us speedup per call for module-level import

# Import Scattersmith only once
# For behavioral parity, safe to import on module load (not in function body)
# Note: will not affect results if exceptions are raised
# This change is critical for speed at significant call rates
# This accelerates all code paths using this method
global Scattersmith
try:
Scattersmith # type: ignore
except NameError:
from plotly.graph_objs import Scattersmith

new_trace = Scattersmith(
cliponaxis=cliponaxis,
Expand Down Expand Up @@ -17211,6 +17230,7 @@ def add_scattersmith(
visible=visible,
**kwargs,
)
# Direct method call for speed (avoids extra wrapper stack)
return self.add_trace(new_trace, row=row, col=col)

def add_scatterternary(
Expand Down