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Re: Suggestion on rewriting small code

by dave_the_m (Monsignor)
on Aug 21, 2019 at 07:01 UTC ( [id://11104768]=note: print w/replies, xml ) Need Help??


in reply to Suggestion on rewriting small code

A more perlish way of doing it: 
my @arr = (12341,1245125,1525125,125125125);
my $str = join ' || ', map "job==$_", @arr;
$str = qq{"$str"};

[download]

Dave.

Replies are listed 'Best First'.
Re^2: Suggestion on rewriting small code
by Tux (Canon) on Aug 22, 2019 at 08:27 UTC

    Yet one more variation to put it in a single line. But this is getting obfuscated :)

    my $str = do {local$"=" || ";qq{"@{[map{qq{job==$_}}@arr]}"}};

    Enjoy, Have FUN! H.Merijn
[reply]
[d/l]
Re^2: Suggestion on rewriting small code
by Anonymous Monk on Aug 21, 2019 at 12:12 UTC 
    A more perlish way of doing it: 

my $str = join ' || ', map "job==$_", @arr;
$str = qq{"$str"};


    # TIMTOWTDI:

my $str = join '', '"', (join ' || ', map { "job==$_" } @arr), '"';
[reply]
      One more way for those who likes to join: 
      my $str = join ~~( join q[ || ], map { "job==$_" } @arr ), ( q["] ) x 
+2;

      [download]
[reply]
[d/l]

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