2014-01-15 15:29, Paul Isambert skrev:
"BPJ" <b...@melroch.se>:
Is there any way when using :g to copy the matched substring only?

I want to find all lines with CamelCase words and copy those
words to the bottom of the buffer.

      :g/\a*\l\U\a*/t$

copies the whole line, but I want to get the part of the line
matching the pattern.

Quick solution:

     g/\a*\(\l\u\|\u\l\)\a*/call setline(line('$')+1, matchstr(getline('.'), 
'\a*\(\l\u\|\u\l\)\a*'))

Thanks!

Notes:
- I've replaced \U with \u, since \U means [^A-Z].

D'oh I make that one all the time...

- I've replaced \l\u with \(\l\u\|\u\l\), otherwise words starting with an
uppercase letter won't be found.

Why so?  Doesn't the \a* take care of it?


Best,
Paul


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