1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elixir') == -1
if exists("b:did_indent")
finish
end
let b:did_indent = 1
setlocal indentexpr=elixir#indent(v:lnum)
setlocal indentkeys+=0=end,0=catch,0=rescue,0=after,0=else,=->,0},0],0),0=\|>,0=<>
" TODO: @jbodah 2017-02-27: all operators should cause reindent when typed
function! elixir#indent(lnum)
let lnum = a:lnum
let text = getline(lnum)
let prev_nb_lnum = prevnonblank(lnum-1)
let prev_nb_text = getline(prev_nb_lnum)
call elixir#indent#debug("==> Indenting line " . lnum)
call elixir#indent#debug("text = '" . text . "'")
let handlers = [
\'top_of_file',
\'starts_with_end',
\'starts_with_mid_or_end_block_keyword',
\'following_trailing_do',
\'following_trailing_binary_operator',
\'starts_with_pipe',
\'starts_with_close_bracket',
\'starts_with_binary_operator',
\'inside_nested_construct',
\'starts_with_comment',
\'inside_generic_block'
\]
for handler in handlers
call elixir#indent#debug('testing handler elixir#indent#handle_'.handler)
let indent = function('elixir#indent#handle_'.handler)(lnum, text, prev_nb_lnum, prev_nb_text)
if indent != -1
call elixir#indent#debug('line '.lnum.': elixir#indent#handle_'.handler.' returned '.indent)
return indent
endif
endfor
call elixir#indent#debug("defaulting")
return 0
endfunction
endif
|
