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Don't format lines inside math envs (#436)

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This commit is contained in:
Karl Yngve Lervåg 2016-07-24 21:57:29 +02:00
parent 0db96d9d97
commit e66c07ff8f
2 changed files with 45 additions and 0 deletions
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9
autoload/vimtex/format.vim
View File

@ -14,7 +14,9 @@ function! vimtex#format#init_script() " {{{1
\ '\\item',
\ '\\begin',
\ '\\end',
\ '%(\\\[|\$\$)\s*$',
\], '|') . ')'
let s:border_end = '\v[^\\]\%'
\ . '|\\%(' . join([
\ '\\\*?',
@ -24,6 +26,7 @@ function! vimtex#format#init_script() " {{{1
\ 'pagebreak',
\ '%(begin|end)\{[^}]*\}',
\ ], '|') . ')\s*$'
\ . '|^\s*%(\\\]|\$\$)\s*$'
endfunction
" }}}1
@ -52,6 +55,12 @@ function! vimtex#format#formatexpr() " {{{1
for l:current in range(l:bottom, l:top, -1)
let l:line = getline(l:current)
if vimtex#util#in_mathzone(l:current, 1)
\ && vimtex#util#in_mathzone(l:current, col([l:current, '$']))
let l:mark = l:current - 1
continue
endif
if l:line =~# s:border_end
if l:current < l:mark
execute 'normal!' (l:current+1) . 'Ggw' . l:mark . 'G'

36
test/vader/format.vader
View File

@ -96,3 +96,39 @@ Expect tex (Verify):
vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd
gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.
Given tex (Format: With math):
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed
diam nonumy eirmod tempor invidunt asd asdj klkut \( g(x)
= 4\) labore et dolore magna aliquyam erat, sed diam volu.
$f(x) = 3$ vero eos et accusam et justo duo dolores et ea
\begin{align}
f(x) &= 1 \\
g(x) &= 2
\end{align}
rebum. Stet clita kasd gubergren, no sea takimata sanctus
est Lorem ipsum dolor sit amet.
\[
e^{2\pi i} = 1
\]
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed
diam nonumy eirmod tempor invidunt asd asdj klkut labore et
Do (Format text):
gqG
Expect tex (Verify):
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod
tempor invidunt asd asdj klkut \( g(x) = 4\) labore et dolore magna aliquyam
erat, sed diam volu. $f(x) = 3$ vero eos et accusam et justo duo dolores et ea
\begin{align}
f(x) &= 1 \\
g(x) &= 2
\end{align}
rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor
sit amet.
\[
e^{2\pi i} = 1
\]
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod
tempor invidunt asd asdj klkut labore et