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Diffstat (limited to 'perl_checker.src/test/suggest_better.t')
| -rw-r--r-- | perl_checker.src/test/suggest_better.t | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/perl_checker.src/test/suggest_better.t b/perl_checker.src/test/suggest_better.t index 58a1308..caa3677 100644 --- a/perl_checker.src/test/suggest_better.t +++ b/perl_checker.src/test/suggest_better.t @@ -62,6 +62,10 @@ member($xxx, keys %h) you can replace "member($xxx, keys %yyy !($xxx =~ /.../) !($var =~ /.../) is better written $var !~ /.../ +!($xxx == 1) !($foo == $bar) is better written $foo != $bar + +!($xxx eq 'foo') !($foo eq $bar) is better written $foo ne $bar + foreach (@l) { use "push @l2, grep { ... } ..." instead of "foreach (...) { push @l2, $_ if ... }" push @l2, $_ if yyy($_); or sometimes "@l2 = grep { ... } ..." } |