mirror of
https://github.com/neovim/neovim.git
synced 2024-12-19 18:55:14 -07:00
9489406879
This was originally meant as a convenience but prevents possible
functionality. For example:
-- Get the keys of the table with even values
local t = { a = 1, b = 2, c = 3, d = 4 }
vim.iter(t):map(function(k, v)
if v % 2 == 0 then return k end
end):totable()
The example above would not work, because the map() function returns
only a single value, and cannot be converted back into a table (there
are many such examples like this).
Instead, to convert an iterator into a map-like table, users can use
fold():
vim.iter(t):fold({}, function(t, k, v)
t[k] = v
return t
end)
|
||
|---|---|---|
| .. | ||
| autoload | ||
| colors | ||
| compiler | ||
| doc | ||
| ftplugin | ||
| indent | ||
| keymap | ||
| lua | ||
| macros | ||
| pack/dist/opt | ||
| plugin | ||
| queries | ||
| spell | ||
| syntax | ||
| tools | ||
| tutor | ||
| CMakeLists.txt | ||
| delmenu.vim | ||
| filetype.lua | ||
| ftoff.vim | ||
| ftplugin.vim | ||
| ftplugof.vim | ||
| indent.vim | ||
| indoff.vim | ||
| macmap.vim | ||
| makemenu.vim | ||
| menu.vim | ||
| mswin.vim | ||
| neovim.ico | ||
| nvim.appdata.xml | ||
| nvim.desktop | ||
| nvim.png | ||
| optwin.vim | ||
| synmenu.vim | ||
