Expose get_selected_entry() from view module to main cmp module fixes #385 (#386)

* Expose get_selected_entry() from view module to main cmp module fixes #385

* add get_active_entry() also

* fix linting

* remove unused vars

Co-authored-by: alex.tylor <atylor@gmail.com>

lua/cmp/config/mapping.lua

@@ -1,5 +1,3 @@
-local api = require('cmp.utils.api')
-
 local mapping
 mapping = setmetatable({}, {
   __call = function(_, invoke, modes)

lua/cmp/core.lua

@@ -389,7 +389,7 @@ core.confirm = function(self, e, option, callback)
               },
               ['end'] = snippet_ctx.cursor,
             },
-            newText = ''
+            newText = '',
           } })
           config.get().snippet.expand({
             body = completion_item.textEdit.newText,

lua/cmp/init.lua

@@ -49,6 +49,16 @@ cmp.visible = function()
   return cmp.core.view:visible() or vim.fn.pumvisible() == 1
 end
 
+---Get current selected entry or nil
+cmp.get_selected_entry = function()
+  return cmp.core.view:get_selected_entry()
+end
+
+---Get current active entry or nil
+cmp.get_active_entry = function()
+  return cmp.core.view:get_active_entry()
+end
+
 ---Close current completion
 cmp.close = function()
   if cmp.core.view:visible() then

lua/cmp/utils/keymap.lua

@@ -351,7 +351,7 @@ keymap.spec = function()
       keymap.feedkeys(keymap.t('foo2'), 'n')
       keymap.feedkeys(keymap.t('bar2'), 'nt')
       keymap.feedkeys(keymap.t('baz2'), 'n', function()
-        vim.cmd[[normal! q]]
+        vim.cmd([[normal! q]])
       end)
       keymap.feedkeys(keymap.t('baz1'), 'ni')
       keymap.feedkeys(keymap.t('bar1'), 'nti')

lua/cmp/utils/window.lua

@@ -1,7 +1,6 @@
 local cache = require('cmp.utils.cache')
 local misc = require('cmp.utils.misc')
 local buffer = require('cmp.utils.buffer')
-local api = require('cmp.utils.api')
 
 ---@class cmp.WindowStyle
 ---@field public relative string