neovim/runtime/indent/cucumber.vim
Justin M. Keyes a98a6996c2 re-integrate runtime/ vim-patch:0 #938
Vim runtime files based on 7.4.384 / hg changeset 7090d7f160f7

Excluding:
  Amiga icons (*.info, icons/)
  doc/hangulin.txt
  tutor/
  spell/
  lang/ (only used for menu translations)
  macros/maze/, macros/hanoi/, macros/life/, macros/urm/
      These were used to test vi compatibility.
  termcap
      "Demonstration of a termcap file (for the Amiga and Archimedes)"

Helped-by: Rich Wareham <rjw57@cam.ac.uk>
Helped-by: John <john.schmidt.h@gmail.com>
Helped-by: Yann <yann@yann-salaun.com>
Helped-by: Christophe Badoit <c.badoit@lesiteimmo.com>
Helped-by: drasill <github@tof2k.com>
Helped-by: Tae Sandoval Murgan <taecilla@gmail.com>
Helped-by: Lowe Thiderman <lowe.thiderman@gmail.com>
2014-07-29 02:12:31 +00:00

75 lines
2.6 KiB
VimL

" Vim indent file
" Language: Cucumber
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" Last Change: 2013 May 30
if exists("b:did_indent")
finish
endif
let b:did_indent = 1
setlocal autoindent
setlocal indentexpr=GetCucumberIndent()
setlocal indentkeys=o,O,*<Return>,<:>,0<Bar>,0#,=,!^F
let b:undo_indent = 'setl ai< inde< indk<'
" Only define the function once.
if exists("*GetCucumberIndent")
finish
endif
function! s:syn(lnum)
return synIDattr(synID(a:lnum,1+indent(a:lnum),1),'name')
endfunction
function! GetCucumberIndent()
let line = getline(prevnonblank(v:lnum-1))
let cline = getline(v:lnum)
let nline = getline(nextnonblank(v:lnum+1))
let syn = s:syn(prevnonblank(v:lnum-1))
let csyn = s:syn(v:lnum)
let nsyn = s:syn(nextnonblank(v:lnum+1))
if csyn ==# 'cucumberFeature' || cline =~# '^\s*Feature:'
" feature heading
return 0
elseif csyn ==# 'cucumberExamples' || cline =~# '^\s*\%(Examples\|Scenarios\):'
" examples heading
return 2 * &sw
elseif csyn =~# '^cucumber\%(Background\|Scenario\|ScenarioOutline\)$' || cline =~# '^\s*\%(Background\|Scenario\|Scenario Outline\):'
" background, scenario or outline heading
return &sw
elseif syn ==# 'cucumberFeature' || line =~# '^\s*Feature:'
" line after feature heading
return &sw
elseif syn ==# 'cucumberExamples' || line =~# '^\s*\%(Examples\|Scenarios\):'
" line after examples heading
return 3 * &sw
elseif syn =~# '^cucumber\%(Background\|Scenario\|ScenarioOutline\)$' || line =~# '^\s*\%(Background\|Scenario\|Scenario Outline\):'
" line after background, scenario or outline heading
return 2 * &sw
elseif cline =~# '^\s*[@#]' && (nsyn == 'cucumberFeature' || nline =~# '^\s*Feature:' || indent(prevnonblank(v:lnum-1)) <= 0)
" tag or comment before a feature heading
return 0
elseif cline =~# '^\s*@'
" other tags
return &sw
elseif cline =~# '^\s*[#|]' && line =~# '^\s*|'
" mid-table
" preserve indent
return indent(prevnonblank(v:lnum-1))
elseif cline =~# '^\s*|' && line =~# '^\s*[^|]'
" first line of a table, relative indent
return indent(prevnonblank(v:lnum-1)) + &sw
elseif cline =~# '^\s*[^|]' && line =~# '^\s*|'
" line after a table, relative unindent
return indent(prevnonblank(v:lnum-1)) - &sw
elseif cline =~# '^\s*#' && getline(v:lnum-1) =~ '^\s*$' && (nsyn =~# '^cucumber\%(Background\|Scenario\|ScenarioOutline\)$' || nline =~# '^\s*\%(Background\|Scenario\|Scenario Outline\):')
" comments on scenarios
return &sw
endif
return indent(prevnonblank(v:lnum-1))
endfunction
" vim:set sts=2 sw=2: