23 lines
805 B
Lua
23 lines
805 B
Lua
-- complete word at primary selection location using vis-complete(1)
|
|
|
|
vis:map(vis.modes.INSERT, "<C-n>", function()
|
|
local win = vis.win
|
|
local file = win.file
|
|
local pos = win.selection.pos
|
|
if not pos then return end
|
|
local range = file:text_object_word(pos > 0 and pos-1 or pos);
|
|
if not range then return end
|
|
if range.finish > pos then range.finish = pos end
|
|
if range.start == range.finish then return end
|
|
local prefix = file:content(range)
|
|
if not prefix then return end
|
|
local cmd = string.format("vis-complete --word '%s'", prefix:gsub("'", "'\\''"))
|
|
local status, out, err = vis:pipe(file, { start = 0, finish = file.size }, cmd)
|
|
if status ~= 0 or not out then
|
|
if err then vis:info(err) end
|
|
return
|
|
end
|
|
file:insert(pos, out)
|
|
win.selection.pos = pos + #out
|
|
end, "Complete word in file")
|