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Improve the vim api (#3126)

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Wang Shidong 2019-10-06 22:10:48 +08:00 committed by GitHub
parent a5c99f70c0
commit 769cc8beff
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@ -74,6 +74,22 @@ if exists('*nvim_win_set_cursor')
function! s:self.win_set_cursor(win, pos) abort
call nvim_win_set_cursor(a:win, a:pos)
endfunction
elseif exists('*win_execute')
function! s:self.win_set_cursor(win, pos) abort
" @fixme use g` to move to cursor line
" this seem to be a bug of vim
" https://github.com/vim/vim/issues/5022
call win_execute(a:win, ':call cursor(' . a:pos[0] . ', ' . a:pos[1] . ')')
" call win_execute(a:win, ':' . a:pos[0])
call win_execute(a:win, ':normal! g"')
endfunction
elseif has('lua')
function! s:self.win_set_cursor(win, pos) abort
lua local winindex = vim.eval("win_id2win(a:win) - 1")
lua local w = vim.window(winindex)
lua w.line = vim.eval("a:pos[0]")
lua w.col = vim.eval("a:pos[1]")
endfunction
else
function! s:self.win_set_cursor(win, pos) abort
@ -84,6 +100,11 @@ if exists('*nvim_buf_line_count')
function! s:self.buf_line_count(buf) abort
return nvim_buf_line_count(a:buf)
endfunction
elseif has('lua')
function! s:self.buf_line_count(buf) abort
" lua numbers are floats, so use float2nr
return float2nr(luaeval('#vim.buffer(vim.eval("a:buf"))'))
endfunction
else
function! s:self.buf_line_count(buf) abort