… | … | ||
---|---|---|---|
501 | }, | 501 | }, |
502 | up_nodes => sub { | 502 | up_nodes => sub { |
503 | snd @_, up_nodes; | 503 | snd @_, up_nodes; |
504 | }, | 504 | }, |
505 | 505 | ||
506 | # random garbage | 506 | # random utilities |
507 | eval => sub { | 507 | eval => sub { |
508 | my @res = eval shift; | 508 | my @res = eval shift; |
509 | snd @_, "$@", @res if @_; | 509 | snd @_, "$@", @res if @_; |
510 | }, | 510 | }, |
511 | time => sub { | 511 | time => sub { |
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