diff --git a/src/napari_matplotlib/base.py b/src/napari_matplotlib/base.py index f3da9081..b4d8c7cf 100644 --- a/src/napari_matplotlib/base.py +++ b/src/napari_matplotlib/base.py @@ -1,6 +1,6 @@ import os from pathlib import Path -from typing import Tuple +from typing import List, Tuple import matplotlib as mpl import napari @@ -67,6 +67,7 @@ def __init__(self, napari_viewer: napari.viewer.Viewer): self.layout().addWidget(self.canvas) self.setup_callbacks() + self.layers: List[napari.layers.Layer] = [] # Accept any number of input layers by default n_layers_input = Interval(None, None)