STY: Use dictionary comprehension (#3177)

j-t-1 · web-flow · commit 88a298a5045c · 2025-03-13T08:42:47.000+01:00
diff --git a/pypdf/_cmap.py b/pypdf/_cmap.py
@@ -73,7 +73,7 @@ def build_char_map_from_dict(
 unknown_char_map: Tuple[str, float, Union[str, Dict[int, str]], Dict[Any, Any]] = (
     "Unknown",
     9999,
-    dict(zip(range(256), ["�"] * 256)),
+    {key: "�" for key in range(256)},
     {},
 )
 

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ def build_char_map_from_dict(`
`73`	`73`	`unknown_char_map: Tuple[str, float, Union[str, Dict[int, str]], Dict[Any, Any]] = (`
`74`	`74`	`"Unknown",`
`75`	`75`	`9999,`
`76`		`- dict(zip(range(256), ["�"] * 256)),`
	`76`	`+ {key: "�" for key in range(256)},`
`77`	`77`	`{},`
`78`	`78`	`)`
`79`	`79`