Update StringfiableExtension.pm

mohawk2 · mohawk2 · commit 0cd27e0f2b8b · 2024-11-04T10:28:44.000Z
Simplify element_stringify
diff --git a/lib/PDL/StringfiableExtension.pm b/lib/PDL/StringfiableExtension.pm
@@ -18,8 +18,7 @@ use List::AllUtils ();
 			return $_pdl_stringify_temp_single->set(0, $element)->string;
 		}
 		# otherwise
-		my $string = $_pdl_stringify_temp->set(0,0, $element)->string;
-		( $_pdl_stringify_temp->string =~ /\[(.*)\]/ )[0];
+		( $_pdl_stringify_temp->set(0,0, $element)->string =~ /\[(.*)\]/ )[0];
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -18,8 +18,7 @@ use List::AllUtils ();`
`18`	`18`	`return $_pdl_stringify_temp_single->set(0, $element)->string;`
`19`	`19`	`}`
`20`	`20`	`# otherwise`
`21`		`- my $string = $_pdl_stringify_temp->set(0,0, $element)->string;`
`22`		`- ( $_pdl_stringify_temp->string =~ /\[(.*)\]/ )[0];`
	`21`	`+ ( $_pdl_stringify_temp->set(0,0, $element)->string =~ /\[(.*)\]/ )[0];`
`23`	`22`	`}`
`24`	`23`	`}`
`25`	`24`