About: Folding with Regular Expression   Sponge Permalink

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Add the following to your vimrc to provide a mapping to fold on an already-performed search: nnoremap \z :setlocal foldexpr=(getline(v:lnum)=~@/)?0:(getline(v:lnum-1)=~@/)\\|\\|(getline(v:lnum+1)=~@/)?1:2 foldmethod=expr foldlevel=0 foldcolumn=2 * The foldexpr is an extension of foldexpr=(getline(v:lnum)=~@/)?0:1 * The following options set the foldmethod to use the fold expression, and some other convenient values. First search for a pattern, then fold everything else with \z Use zr to display more context, or zm to display less context.

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rdfs:label
  • Folding with Regular Expression
rdfs:comment
  • Add the following to your vimrc to provide a mapping to fold on an already-performed search: nnoremap \z :setlocal foldexpr=(getline(v:lnum)=~@/)?0:(getline(v:lnum-1)=~@/)\\|\\|(getline(v:lnum+1)=~@/)?1:2 foldmethod=expr foldlevel=0 foldcolumn=2 * The foldexpr is an extension of foldexpr=(getline(v:lnum)=~@/)?0:1 * The following options set the foldmethod to use the fold expression, and some other convenient values. First search for a pattern, then fold everything else with \z Use zr to display more context, or zm to display less context.
Version
  • 6(xsd:integer)
dbkwik:vim/property/wikiPageUsesTemplate
Previous
  • 280(xsd:integer)
Category
  • Folding
  • Searching
Author
  • Chris Butler
Complexity
  • basic
Created
  • 2002(xsd:integer)
ID
  • 282(xsd:integer)
NEXT
  • 283(xsd:integer)
Rating
  • 54(xsd:integer)
abstract
  • Add the following to your vimrc to provide a mapping to fold on an already-performed search: nnoremap \z :setlocal foldexpr=(getline(v:lnum)=~@/)?0:(getline(v:lnum-1)=~@/)\\|\\|(getline(v:lnum+1)=~@/)?1:2 foldmethod=expr foldlevel=0 foldcolumn=2 * The foldexpr is an extension of foldexpr=(getline(v:lnum)=~@/)?0:1 * The following options set the foldmethod to use the fold expression, and some other convenient values. First search for a pattern, then fold everything else with \z Use zr to display more context, or zm to display less context.
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