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authorMariusz Felisiak <felisiak.mariusz@gmail.com>2023-01-18 19:11:18 +0100
committerGitHub <noreply@github.com>2023-01-18 19:11:18 +0100
commit23e886886249ebe8f80a48b0d25fbb5308eeb06f (patch)
treeddd2eb220750704fa4fbfd8447654fc3d382bd10 /docs
parentfd21f82aa82b0d75a161f618ef944ebe0923e0ab (diff)
Refs #34233 -- Used str.removeprefix()/removesuffix().
Diffstat (limited to 'docs')
-rw-r--r--docs/howto/custom-lookups.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/howto/custom-lookups.txt b/docs/howto/custom-lookups.txt
index 2a7ae4a5e5..59f3d30e2d 100644
--- a/docs/howto/custom-lookups.txt
+++ b/docs/howto/custom-lookups.txt
@@ -312,7 +312,7 @@ would override ``get_lookup`` with something like::
def get_lookup(self, lookup_name):
if lookup_name.startswith('x'):
try:
- dimension = int(lookup_name[1:])
+ dimension = int(lookup_name.removeprefix("x"))
except ValueError:
pass
else: