Files
nvim-cmp/lua/cmp/config/mapping.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

102 lines
2.2 KiB
Lua

local api = require('cmp.utils.api')
local mapping
mapping = setmetatable({}, {
__call = function(_, invoke, modes)
if type(invoke) == 'function' then
return {
invoke = function(...)
invoke(...)
end,
modes = modes or { 'i' },
__type = 'mapping',
}
elseif type(invoke) == 'table' then
if invoke.__type == 'mapping' then
return invoke
else
return mapping(function(fallback)
if api.is_insert_mode() and invoke.i then
return invoke.i(fallback)
elseif api.is_cmdline_mode() and invoke.c then
return invoke.c(fallback)
elseif api.is_select_mode() and invoke.s then
return invoke.s(fallback)
else
fallback()
end
end, vim.tbl_keys(invoke))
end
end
end,
})
---Invoke completion
mapping.complete = function()
return function(fallback)
if not require('cmp').complete() then
fallback()
end
end
end
---Close current completion menu if it displayed.
mapping.close = function()
return function(fallback)
if not require('cmp').close() then
fallback()
end
end
end
---Abort current completion menu if it displayed.
mapping.abort = function()
return function(fallback)
if not require('cmp').abort() then
fallback()
end
end
end
---Scroll documentation window.
mapping.scroll_docs = function(delta)
return function(fallback)
if not require('cmp').scroll_docs(delta) then
fallback()
end
end
end
---Select next completion item.
mapping.select_next_item = function(option)
return function(fallback)
if not require('cmp').select_next_item(option) then
local release = require('cmp').core:suspend()
fallback()
vim.schedule(release)
end
end
end
---Select prev completion item.
mapping.select_prev_item = function(option)
return function(fallback)
if not require('cmp').select_prev_item(option) then
local release = require('cmp').core:suspend()
fallback()
vim.schedule(release)
end
end
end
---Confirm selection
mapping.confirm = function(option)
return function(fallback)
if not require('cmp').confirm(option) then
fallback()
end
end
end
return mapping