On Thu, 7 Aug 2025 14:11:08 -0500
Dirk Eddelbuettel <e...@debian.org> wrote:
> One suggestion is to use '*.sw[g-p]' to spare .swf files for Flash
On Unix-like systems (and, empirically, on Windows, despite ':help
swap-file' says the dots are replaced), Vim prepends a dot to the name
of the swap file. So how about only matching files that start with a
dot and end with .sw[certain letters]?
grepl(
'(^|/)[.][^/]+[.]sw[a-p]$',
c('.swap.file.swp', 'subdir/.swapfile.swn', 'not-a-swapfile.swc'),
perl = TRUE
)
# [1] TRUE TRUE FALSE
--
Best regards,
Ivan
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