Documentation TPIPE, /perl, DotMatchesNewLines

vefatica · Aug 10, 2020

The help says

TPIPE - Text filtering, search, and substitution
DotMatchesNewLines - Allow the '.' operator to match all characters, including new lines. Default is true.

The default actually seems to be FALSE. Below, the search criterion spans three lines so DotMatchesNewLines is desired.

Code:

v:\> type tag.html
before
<body>
inside
</body>
after

v:\> tpipe /input=tag.html /replace=4,0,0,0,0,1,0,0,0,"(<body>.*</body>)","$1"

v:\> tpipe /input=tag.html /replace=4,0,0,0,0,1,0,0,0,"(<body>.*</body>)","$1" /perl=,,,0

v:\> tpipe /input=tag.html /replace=4,0,0,0,0,1,0,0,0,"(<body>.*</body>)","$1" /perl=,,,1
<body>
inside
</body>
v:\>

rconn · Aug 12, 2020

The default is TRUE. But it's only the default when you actually use the /perl option (i.e., if you don't provide all of the optional arguments, DotMatchesNewLines defaults to TRUE).

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Documentation TPIPE, /perl, DotMatchesNewLines

vefatica

rconn

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