style: Fix FURB156: Use of hardcoded string charset

gui/wxpython/core/utils.py

@@ -20,6 +20,7 @@
 import re
 import inspect
 import operator
+from string import digits
 
 from grass.script import core as grass
 from grass.script import task as gtask
@@ -936,7 +937,7 @@ def SetAddOnPath(addonPath=None, key="PATH"):
 
 
 def color_resolve(color):
-    if len(color) > 0 and color[0] in "0123456789":
+    if len(color) > 0 and color[0] in digits:
         rgb = tuple(map(int, color.split(":")))
         label = color
     else:

gui/wxpython/gui_core/goutput.py

@@ -20,6 +20,7 @@
 """
 
 import textwrap
+from string import digits
 
 import wx
 from wx import stc
@@ -624,7 +625,7 @@ def AddStyledMessage(self, message, style=None):
                     self.linePos = self.GetCurrentPos()
                     if c != " ":
                         last_c = c
-            if last_c not in ("0123456789"):
+            if last_c not in (digits):
                 self.AddTextWrapped("\n", wrap=None)
                 self.linePos = -1
         else:

python/grass/imaging/images2ims.py

@@ -32,6 +32,7 @@
 
 import os
 from operator import itemgetter
+from string import digits
 
 try:
     import numpy as np
@@ -117,7 +118,7 @@ def _getSequenceNumber(filename, part1, part2):
     # Get all numeric chars
     seq2 = ""
     for c in seq:
-        if c in "0123456789":
+        if c in digits:
             seq2 += c
         else:
             break

scripts/d.rast.edit/d.rast.edit.py

@@ -77,6 +77,8 @@
 import sys
 import math
 import atexit
+from string import digits
+
 import grass.script as gs
 
 from grass.script.setup import set_gui_path
@@ -448,7 +450,7 @@ def OnClose(self, ev):
 
         def OnReturn(self, ev):
             self.app.brush = self.newval.GetValue()
-            if self.app.brush != "*" and self.app.brush.strip("0123456789") != "":
+            if self.app.brush != "*" and self.app.brush.strip(digits) != "":
                 self.app.brush = "*"
             self.brush_update()