three more ways i forgot to add. there is no shame or anything wrong with
first putting the value of a method or sub call into a scalar and
interpolating that.
my $val = $foo->method() ;
my $out = "text${val}more text" ;
since you can interpolate hash values, a simple templater can be done
this way:
my %vals = ( FOO => $foo->method(), BAR => $bar->other_method ) ;
my $out = "text$vals{FOO}more text$vals{BAR}" ;
and the old way of using . is still fine even if i don't like it:
my $out = "text" . $foo->method() . "more text" ;
i just hate using . by itself. hard to read and rarely needed. note that
i use .= a ton of times which is not the same. :)
so that is 6 ways to do it without eval and tied. :)
uri
--
Uri Guttman ------ [email protected] -------- http://www.sysarch.com --
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