"**", "**=", "<<", "<<=", ">>", ">>=", "x", "x=", ".", ".=",
For these operations a substituted non-assignment variant can be called if
-the assignment variant is not available. Methods for operations "C<+>",
-"C<->", "C<+=>", and "C<-=>" can be called to automatically generate
-increment and decrement methods. The operation "C<->" can be used to
+the assignment variant is not available. Methods for operations C<+>,
+C<->, C<+=>, and C<-=> can be called to automatically generate
+increment and decrement methods. The operation C<-> can be used to
autogenerate missing methods for unary minus or C<abs>.
See L<"MAGIC AUTOGENERATION">, L<"Calling Conventions for Mutators"> and
"&", "^", "|", "neg", "!", "~",
-"C<neg>" stands for unary minus. If the method for C<neg> is not
+C<neg> stands for unary minus. If the method for C<neg> is not
specified, it can be autogenerated using the method for
-subtraction. If the method for "C<!>" is not specified, it can be
-autogenerated using the methods for "C<bool>", or "C<\"\">", or "C<0+>".
+subtraction. If the method for C<!> is not specified, it can be
+autogenerated using the methods for C<bool>, or C<"">, or C<0+>.
=item * I<Increment and decrement>
=item * I<Boolean, string and numeric conversion>
- "bool", "\"\"", "0+",
+ 'bool', '""', '0+',
If one or two of these operations are not overloaded, the remaining ones can
be used instead. C<bool> is used in the flow control operators
-(like C<while>) and for the ternary "C<?:>" operation. These functions can
+(like C<while>) and for the ternary C<?:> operation. These functions can
return any arbitrary Perl value. If the corresponding operation for this value
is overloaded too, that operation will be called again with this value.