Hi Sebastian,
Thank you very much.
Actually working solution is:
my $a = "test";
sub test {
print "Hello World!\n";
}
my $b = \&$a;
$b->();
I hope that this code is considered as good style :)
And the real question that needs to be answered first is "What are you
> actually trying to achieve?".
Actually I am writing some helpers for working with one API. Example below
shows why i need to use function name as parameter (string):
sub api_abstraction {
my ($timeout, $params, $is_form, $name_of_parse_function, $is_render) =
@_;
# ...
my $a = \&$name_of_parse_function;
$a->();
}
sub parser1 {
print "Hello World!\n";
# ...
}
sub parser2 {
print "Obama eats children!\n";
# ...
}
my $hash = api_abstraction(7, {product => 'phone', sn => '0001'}, 1,
'parser2', 1);
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