Search and replace contents of yanked text in vim












3















In my vimrc, I have a shortcut to copy the filename with its path to the clipboard.



:nmap cp :let @* = expand("%")


This works fine. Now, I want to replace the contents of this yanked text to



1) replace  with /  
2) remove certain words from the yanked text.


I am familiar with search and replace on regular text but I don't know how to change my vimrc entry to do this every time on the yanked text when I use my shortcut.



So, something like this?



:nmap cp :let @* = expand("%") || %s/\// || %s/<word>//


I am using gvim on windows.










share|improve this question



























    3















    In my vimrc, I have a shortcut to copy the filename with its path to the clipboard.



    :nmap cp :let @* = expand("%")


    This works fine. Now, I want to replace the contents of this yanked text to



    1) replace  with /  
    2) remove certain words from the yanked text.


    I am familiar with search and replace on regular text but I don't know how to change my vimrc entry to do this every time on the yanked text when I use my shortcut.



    So, something like this?



    :nmap cp :let @* = expand("%") || %s/\// || %s/<word>//


    I am using gvim on windows.










    share|improve this question

























      3












      3








      3








      In my vimrc, I have a shortcut to copy the filename with its path to the clipboard.



      :nmap cp :let @* = expand("%")


      This works fine. Now, I want to replace the contents of this yanked text to



      1) replace  with /  
      2) remove certain words from the yanked text.


      I am familiar with search and replace on regular text but I don't know how to change my vimrc entry to do this every time on the yanked text when I use my shortcut.



      So, something like this?



      :nmap cp :let @* = expand("%") || %s/\// || %s/<word>//


      I am using gvim on windows.










      share|improve this question














      In my vimrc, I have a shortcut to copy the filename with its path to the clipboard.



      :nmap cp :let @* = expand("%")


      This works fine. Now, I want to replace the contents of this yanked text to



      1) replace  with /  
      2) remove certain words from the yanked text.


      I am familiar with search and replace on regular text but I don't know how to change my vimrc entry to do this every time on the yanked text when I use my shortcut.



      So, something like this?



      :nmap cp :let @* = expand("%") || %s/\// || %s/<word>//


      I am using gvim on windows.







      search vim replace clipboard






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 16 '18 at 11:30









      InvalidsearchInvalidsearch

      1487




      1487
























          1 Answer
          1






          active

          oldest

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          6














          The :substitute command works on the buffer contents itself; that's not so useful here. (You could temporarily :put the register / file name, transform it, and then :delete it (back) into a register.) Fortunately, there's an equivalent low-level :help substitute() function that you can apply on a String:



          :nnoremap cp :let @* = substitute(expand("%"), '\', '/', 'g')<CR>


          In fact, expand() directly supports a special substitution :help filename-modifiers, so this would be a (rather obscure) solution, too:



          :nnoremap cp :let @* = expand("%:gs?\?/?")<CR>


          For the additional removal of <word>, you can use another layer of substitute() / append another :gs???. I'll leave that to you.



          Additional critique




          • Your mapping is missing the trailing <CR> to conclude command-line mode.


          • You should use :noremap; it makes the mapping immune to remapping and recursion.


          • % is relative to the current working dir. If you need the full absolute path, you can get that via %:p.

          • Starting your mapping with c is unconventional. It's fine here, because the change command wants a {motion}, and p is not a valid one. In general, I'd rather avoid such clever overloading (as long as you have other unused mapping prefixes still available).






          share|improve this answer



















          • 1





            Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

            – Invalidsearch
            Nov 16 '18 at 13:10














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          1 Answer
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          oldest

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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          6














          The :substitute command works on the buffer contents itself; that's not so useful here. (You could temporarily :put the register / file name, transform it, and then :delete it (back) into a register.) Fortunately, there's an equivalent low-level :help substitute() function that you can apply on a String:



          :nnoremap cp :let @* = substitute(expand("%"), '\', '/', 'g')<CR>


          In fact, expand() directly supports a special substitution :help filename-modifiers, so this would be a (rather obscure) solution, too:



          :nnoremap cp :let @* = expand("%:gs?\?/?")<CR>


          For the additional removal of <word>, you can use another layer of substitute() / append another :gs???. I'll leave that to you.



          Additional critique




          • Your mapping is missing the trailing <CR> to conclude command-line mode.


          • You should use :noremap; it makes the mapping immune to remapping and recursion.


          • % is relative to the current working dir. If you need the full absolute path, you can get that via %:p.

          • Starting your mapping with c is unconventional. It's fine here, because the change command wants a {motion}, and p is not a valid one. In general, I'd rather avoid such clever overloading (as long as you have other unused mapping prefixes still available).






          share|improve this answer



















          • 1





            Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

            – Invalidsearch
            Nov 16 '18 at 13:10


















          6














          The :substitute command works on the buffer contents itself; that's not so useful here. (You could temporarily :put the register / file name, transform it, and then :delete it (back) into a register.) Fortunately, there's an equivalent low-level :help substitute() function that you can apply on a String:



          :nnoremap cp :let @* = substitute(expand("%"), '\', '/', 'g')<CR>


          In fact, expand() directly supports a special substitution :help filename-modifiers, so this would be a (rather obscure) solution, too:



          :nnoremap cp :let @* = expand("%:gs?\?/?")<CR>


          For the additional removal of <word>, you can use another layer of substitute() / append another :gs???. I'll leave that to you.



          Additional critique




          • Your mapping is missing the trailing <CR> to conclude command-line mode.


          • You should use :noremap; it makes the mapping immune to remapping and recursion.


          • % is relative to the current working dir. If you need the full absolute path, you can get that via %:p.

          • Starting your mapping with c is unconventional. It's fine here, because the change command wants a {motion}, and p is not a valid one. In general, I'd rather avoid such clever overloading (as long as you have other unused mapping prefixes still available).






          share|improve this answer



















          • 1





            Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

            – Invalidsearch
            Nov 16 '18 at 13:10
















          6












          6








          6







          The :substitute command works on the buffer contents itself; that's not so useful here. (You could temporarily :put the register / file name, transform it, and then :delete it (back) into a register.) Fortunately, there's an equivalent low-level :help substitute() function that you can apply on a String:



          :nnoremap cp :let @* = substitute(expand("%"), '\', '/', 'g')<CR>


          In fact, expand() directly supports a special substitution :help filename-modifiers, so this would be a (rather obscure) solution, too:



          :nnoremap cp :let @* = expand("%:gs?\?/?")<CR>


          For the additional removal of <word>, you can use another layer of substitute() / append another :gs???. I'll leave that to you.



          Additional critique




          • Your mapping is missing the trailing <CR> to conclude command-line mode.


          • You should use :noremap; it makes the mapping immune to remapping and recursion.


          • % is relative to the current working dir. If you need the full absolute path, you can get that via %:p.

          • Starting your mapping with c is unconventional. It's fine here, because the change command wants a {motion}, and p is not a valid one. In general, I'd rather avoid such clever overloading (as long as you have other unused mapping prefixes still available).






          share|improve this answer













          The :substitute command works on the buffer contents itself; that's not so useful here. (You could temporarily :put the register / file name, transform it, and then :delete it (back) into a register.) Fortunately, there's an equivalent low-level :help substitute() function that you can apply on a String:



          :nnoremap cp :let @* = substitute(expand("%"), '\', '/', 'g')<CR>


          In fact, expand() directly supports a special substitution :help filename-modifiers, so this would be a (rather obscure) solution, too:



          :nnoremap cp :let @* = expand("%:gs?\?/?")<CR>


          For the additional removal of <word>, you can use another layer of substitute() / append another :gs???. I'll leave that to you.



          Additional critique




          • Your mapping is missing the trailing <CR> to conclude command-line mode.


          • You should use :noremap; it makes the mapping immune to remapping and recursion.


          • % is relative to the current working dir. If you need the full absolute path, you can get that via %:p.

          • Starting your mapping with c is unconventional. It's fine here, because the change command wants a {motion}, and p is not a valid one. In general, I'd rather avoid such clever overloading (as long as you have other unused mapping prefixes still available).







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 16 '18 at 12:04









          Ingo KarkatIngo Karkat

          134k14152204




          134k14152204








          • 1





            Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

            – Invalidsearch
            Nov 16 '18 at 13:10
















          • 1





            Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

            – Invalidsearch
            Nov 16 '18 at 13:10










          1




          1





          Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

          – Invalidsearch
          Nov 16 '18 at 13:10







          Thank you kind sir! I used substitute and expand. It works fine. substitute(expand("%:gs?\?/?"),'<word>','','g')<CR> Thank you for the critique. I've fixed them also.

          – Invalidsearch
          Nov 16 '18 at 13:10






















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