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" Author: w0rp <devw0rp@gmail.com>
" Description: Generic functions for fixing files with.
function! ale#fixers#generic#RemoveTrailingBlankLines(buffer, lines) abort
let l:end_index = len(a:lines) - 1
while l:end_index > 0 && empty(a:lines[l:end_index])
let l:end_index -= 1
endwhile
return a:lines[:l:end_index]
endfunction
" Remove all whitespaces at the end of lines
function! ale#fixers#generic#TrimWhitespace(buffer, lines) abort
let l:index = 0
let l:lines_new = range(len(a:lines))
for l:line in a:lines
let l:lines_new[l:index] = substitute(l:line, '\s\+$', '', 'g')
let l:index = l:index + 1
endfor
return l:lines_new
endfunction
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