Files
nvim-cmp/lua/cmp/config/default.lua
hrsh7th cae2e8f48b RFC: cmdline completion (#362)
* manual support dot-repeat

* cmdwin and terminal

* cmdline only

* Fix

* fix

* Improve

* Fix test

* Support macro

* disable cmdline for now

* Simplify

* fmt

* consume once

* Ignore = type

* cmdline

* fmt

* Improve

* update

* fmt

* Support incsearch

* fix

* Add api

* Avoid cmdline completion if the native_menu enabled

* fix for macro

* Improve

* fmt

* Insert-mode only by default

* Update

* avoid conflict

* Improve default mapping

* Fix

* fix

* similar to native

* Update

* Fix README.md

* Improve

* Use <afile>
2021-10-27 12:38:46 +09:00

123 lines
3.3 KiB
Lua

local compare = require('cmp.config.compare')
local mapping = require('cmp.config.mapping')
local types = require('cmp.types')
local WIDE_HEIGHT = 40
---@return cmp.ConfigSchema
return function()
return {
enabled = function()
return vim.api.nvim_buf_get_option(0, 'buftype') ~= 'prompt'
end,
completion = {
autocomplete = {
types.cmp.TriggerEvent.TextChanged,
},
completeopt = 'menu,menuone,noselect',
keyword_pattern = [[\%(-\?\d\+\%(\.\d\+\)\?\|\h\w*\%(-\w*\)*\)]],
keyword_length = 1,
get_trigger_characters = function(trigger_characters)
return trigger_characters
end,
},
snippet = {
expand = function()
error('snippet engine is not configured.')
end,
},
preselect = types.cmp.PreselectMode.Item,
documentation = {
border = { '', '', '', ' ', '', '', '', ' ' },
winhighlight = 'NormalFloat:NormalFloat,FloatBorder:NormalFloat',
maxwidth = math.floor((WIDE_HEIGHT * 2) * (vim.o.columns / (WIDE_HEIGHT * 2 * 16 / 9))),
maxheight = math.floor(WIDE_HEIGHT * (WIDE_HEIGHT / vim.o.lines)),
},
confirmation = {
default_behavior = types.cmp.ConfirmBehavior.Insert,
get_commit_characters = function(commit_characters)
return commit_characters
end,
},
sorting = {
priority_weight = 2,
comparators = {
function(e1, e2)
local diff
diff = compare.offset(e1, e2)
if diff ~= nil then
return diff
end
diff = compare.exact(e1, e2)
if diff ~= nil then
return diff
end
diff = compare.score(e1, e2)
if diff ~= nil then
return diff
end
diff = compare.kind(e1, e2)
if diff ~= nil then
return diff
end
diff = compare.sort_text(e1, e2)
if diff ~= nil then
return diff
end
diff = compare.length(e1, e2)
if diff ~= nil then
return diff
end
return compare.order(e1, e2)
end,
},
},
event = {},
mapping = {
['<Down>'] = mapping({
i = mapping.select_next_item({ behavior = types.cmp.SelectBehavior.Select }),
c = function(fallback)
local cmp = require('cmp')
cmp.close()
vim.schedule(cmp.suspend())
fallback()
end,
}),
['<Up>'] = mapping({
i = mapping.select_prev_item({ behavior = types.cmp.SelectBehavior.Select }),
c = function(fallback)
local cmp = require('cmp')
cmp.close()
vim.schedule(cmp.suspend())
fallback()
end,
}),
['<C-n>'] = mapping(mapping.select_next_item({ behavior = types.cmp.SelectBehavior.Insert }), { 'i', 'c' }),
['<C-p>'] = mapping(mapping.select_prev_item({ behavior = types.cmp.SelectBehavior.Insert }), { 'i', 'c' }),
['<C-y>'] = mapping.confirm({ select = false }),
['<C-e>'] = mapping.abort(),
},
formatting = {
fields = { 'abbr', 'kind', 'menu' },
format = function(_, vim_item)
return vim_item
end,
},
experimental = {
native_menu = false,
ghost_text = false,
},
sources = {},
}
end