Changeset 130139


Ignore:
Timestamp:
Dec 27, 2014, 2:48:03 PM (5 years ago)
Author:
mojca@…
Message:

p5-autovivification: whitespace only

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/dports/perl/p5-autovivification/Portfile

    r130129 r130139  
    1717description         Lexically disable autovivification
    1818
    19 long_description \
    20     When an undefined variable is dereferenced, it gets silently upgraded to \
    21     an array or hash reference (depending of the type of the dereferencing). \
    22     This behaviour is called *autovivification* and usually does what you    \
    23     mean (e.g. when you store a value) but it may be unnatural or surprising \
    24     because your variables gets populated behind your back. This is          \
    25     especially true when several levels of dereferencing are involved, in    \
    26     which case all levels are vivified up to the last, or when it happens in \
    27     intuitively read-only constructs like 'exists'.                          \
    28                                                                              \
    29     This pragma lets you disable autovivification for some constructs and    \
    30     optionally throws a warning or an error when it would have happened.
     19long_description    When an undefined variable is dereferenced, it gets silently upgraded to \
     20                    an array or hash reference (depending of the type of the dereferencing). \
     21                    This behaviour is called *autovivification* and usually does what you    \
     22                    mean (e.g. when you store a value) but it may be unnatural or surprising \
     23                    because your variables gets populated behind your back. This is          \
     24                    especially true when several levels of dereferencing are involved, in    \
     25                    which case all levels are vivified up to the last, or when it happens in \
     26                    intuitively read-only constructs like 'exists'.                          \
     27                                                                                             \
     28                    This pragma lets you disable autovivification for some constructs and    \
     29                    optionally throws a warning or an error when it would have happened.
    3130
    32 checksums           sha256 6ef8686766c63571389880e5d87a0ca1d46f7d127982e8ef38aca7568c44840c \
    33                     rmd160 b0d6cdd83f6b4bc7bdf153020b954f60342b3247
     31checksums           rmd160 b0d6cdd83f6b4bc7bdf153020b954f60342b3247 \
     32                    sha256 6ef8686766c63571389880e5d87a0ca1d46f7d127982e8ef38aca7568c44840c
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