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Add deprecation warnings for old NeoVim versions and old functions

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w0rp 2018-03-03 17:50:09 +00:00
parent 08cfd5f90c
commit f476c28b29
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GPG Key ID: 0FC1ECAA8C81CD83
2 changed files with 20 additions and 0 deletions
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5
autoload/ale/statusline.vim
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@ -95,6 +95,11 @@ endfunction
" This function is deprecated, and should not be used. Use the airline plugin
" instead, or write your own status function with ale#statusline#Count()
function! ale#statusline#Status() abort
if !get(g:, 'ale_deprecation_ale_statusline_status', 0)
echom 'ale#statusline#Status() is deprecated, use ale#statusline#Count() to write your own function.'
let g:ale_deprecation_ale_statusline_status = 1
endif
if !exists('g:ale_statusline_format')
return 'OK'
endif

15
plugin/ale.vim
View File

@ -32,6 +32,11 @@ if !s:has_features
finish
endif
if has('nvim') && !has('nvim-0.2.0') && !get(g:, 'ale_use_deprecated_neovim')
echom 'ALE support for NeoVim versions below 0.2.0 is deprecated.'
echom 'Use `let g:ale_use_deprecated_neovim = 1` to silence this warning for now.'
endif
" This flag can be set to 0 to disable emitting conflict warnings.
let g:ale_emit_conflict_warnings = get(g:, 'ale_emit_conflict_warnings', 1)
@ -298,9 +303,19 @@ augroup END
" Backwards Compatibility
function! ALELint(delay) abort
if !get(g:, 'ale_deprecation_ale_lint', 0)
echom 'ALELint() is deprecated, use ale#Queue() instead.'
let g:ale_deprecation_ale_lint = 1
endif
call ale#Queue(a:delay)
endfunction
function! ALEGetStatusLine() abort
if !get(g:, 'ale_deprecation_ale_get_status_line', 0)
echom 'ALEGetStatusLine() is deprecated.'
let g:ale_deprecation_ale_get_status_line = 1
endif
return ale#statusline#Status()
endfunction