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Allow to get environment commands

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This commit is contained in:
Karl Yngve Lervåg 2016-04-04 22:14:37 +02:00
parent b94dd3cc6d
commit fa27d5764f
1 changed files with 10 additions and 1 deletions
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11
autoload/vimtex/cmd.vim
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@ -159,8 +159,18 @@ function! s:get_cmd(direction) " {{{1
\ 'name' : match, \ 'name' : match,
\ 'pos_start' : { 'lnum' : lnum, 'cnum' : cnum }, \ 'pos_start' : { 'lnum' : lnum, 'cnum' : cnum },
\ 'pos_end' : { 'lnum' : lnum, 'cnum' : cnum + strlen(match) - 1 }, \ 'pos_end' : { 'lnum' : lnum, 'cnum' : cnum + strlen(match) - 1 },
\ 'args' : [],
\} \}
" Environments always start with environment name and allows option
" afterwords
if res.name ==# '\begin'
let arg = s:get_cmd_part('{', res.pos_end)
call add(res.args, arg)
let res.pos_end.lnum = arg.close.lnum
let res.pos_end.cnum = arg.close.cnum
endif
" Get options " Get options
let res.opt = s:get_cmd_part('[', res.pos_end) let res.opt = s:get_cmd_part('[', res.pos_end)
if !empty(res.opt) if !empty(res.opt)
@ -170,7 +180,6 @@ function! s:get_cmd(direction) " {{{1
" Get arguments " Get arguments
let arg = s:get_cmd_part('{', res.pos_end) let arg = s:get_cmd_part('{', res.pos_end)
let res.args = []
while !empty(arg) while !empty(arg)
call add(res.args, arg) call add(res.args, arg)
let res.pos_end.lnum = arg.close.lnum let res.pos_end.lnum = arg.close.lnum