vim folding for RSpec editing

dseverin () — Thu, 15 Feb 2007 10:33:56 GMT



" fold text between context and specify

function! ShowRSpecContext()

  let spec_idx = search('specify\s\+".\+"', 'Wbn', '^')

  let ctx_idx  = search('context\s\+".\+"', 'Wbn', '^')

  if spec_idx && ctx_idx

    exec (ctx_idx+1).','.(spec_idx-1).'fold'

  endif

endfunction



" fold text between all contexts and specify lines

function! ShowRSpecAnnotation()

 call cursor('$', 0)

 try

   foldo!

 catch

 endtry

 let cur_line = line('$')

 while cur_line > 0

   let prev_spec = search('\(context\|specify\)\s\+".\+"', 'Wb', '^')

   if ! prev_spec

     break

   endif

   exec (prev_spec).','.cur_line.'fold'

   let cur_line=prev_spec-1

 endwhile

endfunction

command! Sx :call ShowRSpecContext()

command! Sa :call ShowRSpecAnnotation()

DZone Snippets: vim code

vim folding for RSpec editing