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Dumb-smart indentation for Yaml
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" Vim indent file | |
" Language: Yaml | |
" Author: Ian Young | |
" Get it bundled for pathogen: https://github.com/avakhov/vim-yaml | |
if exists("b:did_indent") | |
finish | |
endif | |
"runtime! indent/ruby.vim | |
"unlet! b:did_indent | |
let b:did_indent = 1 | |
setlocal autoindent sw=2 et | |
setlocal indentexpr=GetYamlIndent() | |
setlocal indentkeys=o,O,*<Return>,!^F | |
function! GetYamlIndent() | |
let lnum = v:lnum - 1 | |
if lnum == 0 | |
return 0 | |
endif | |
let line = substitute(getline(lnum),'\s\+$','','') | |
let indent = indent(lnum) | |
let increase = indent + &sw | |
if line =~ ':$' | |
return increase | |
else | |
return indent | |
endif | |
endfunction | |
" vim:set sw=2: |
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