use typing extensions for literal

Author: tomvanmele

requirements.txt

@@ -18,4 +18,5 @@ schema
 jsonschema
 scipy >= 1.1
 sympy
+typing_extensions
 watchdog

src/compas_plotters/artists/circleartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.patches import Circle as CirclePatch
 from compas.geometry import Circle
 from compas_plotters.artists import Artist

src/compas_plotters/artists/ellipseartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.patches import Ellipse as EllipsePatch
 from compas.geometry import Ellipse
 from compas_plotters.artists import Artist

src/compas_plotters/artists/lineartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.lines import Line2D
 from compas.geometry import Point, Line
 from compas.geometry import intersection_line_box_xy

src/compas_plotters/artists/meshartist.py

@@ -1,4 +1,5 @@
-from typing import Dict, Literal, Tuple, List, Union
+from typing import Dict, Tuple, List, Union
+from typing_extensions import Literal
 from matplotlib.collections import LineCollection, PatchCollection
 from matplotlib.patches import Polygon as PolygonPatch
 from matplotlib.patches import Circle

src/compas_plotters/artists/networkartist.py

@@ -1,4 +1,5 @@
-from typing import Dict, Literal, Tuple, List, Union
+from typing import Dict, Tuple, List, Union
+from typing_extensions import Literal
 from matplotlib.collections import LineCollection, PatchCollection
 from matplotlib.patches import Circle
 from compas.datastructures import Network

src/compas_plotters/artists/polygonartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.patches import Polygon as PolygonPatch
 from compas.geometry import Polygon
 from compas_plotters.artists import Artist

src/compas_plotters/artists/polylineartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.lines import Line2D
 from compas.geometry import Polyline
 from compas_plotters.artists import Artist

src/compas_plotters/artists/segmentartist.py

@@ -1,4 +1,5 @@
-from typing import Literal, Tuple, List
+from typing import Tuple, List
+from typing_extensions import Literal
 from matplotlib.lines import Line2D
 from compas.geometry import Line
 from compas_plotters.artists import Artist

src/compas_plotters/plotter.py

@@ -16,7 +16,7 @@ class Plotter:
     ----------
     view : tuple, optional
         The area of the axes that should be zoomed into view.
-        DEfault is ``([-10, 10], [-3, 10])``.
+        Default is ``([-10, 10], [-3, 10])``.
     figsize : tuple, optional
         The size of the figure in inches.
         Default is ``(8, 5)``