Add an ability to enable matchit using packadd syntax

doc

@@ -1 +1 @@
-Subproject commit ccca4feb484593f366ad792b93e85f7aff12b7d4
+Subproject commit 86688f31694966bd98df897eb35ba1150a7907db

src/main/java/com/maddyhome/idea/vim/vimscript/model/commands/PackaddCommand.kt

@@ -30,12 +30,7 @@ class PackaddCommand(val ranges: Ranges, val argument: String) : Command.SingleE
   override val argFlags = flags(RangeFlag.RANGE_FORBIDDEN, ArgumentFlag.ARGUMENT_REQUIRED, Access.READ_ONLY)
 
   override fun processCommand(editor: Editor, context: DataContext): ExecutionResult {
-    val argument = argument
+    if (argument == "matchit" || (argument.startsWith("!") && argument.drop(1).trim() == "matchit")) {
-    val firstChar = argument[0]
-    if (firstChar != '"' && firstChar != '\'') return ExecutionResult.Error
-
-    val pluginAlias = argument.drop(1).takeWhile { it != firstChar }
-    if (pluginAlias == "matchit") {
       VimPlugin.getOptionService().setOption(OptionService.Scope.GLOBAL, "matchit", null)
     }
     return ExecutionResult.Success

src/main/resources/dictionaries/ideavim.dic

@@ -46,10 +46,14 @@ swapfile
 noswapfile
 
 sethandler
+packadd
 
 nvim
 
 easymotion
+matchit
+textobj
+argtextobj
 
 
 nmap
@@ -130,3 +134,5 @@ tmapclear
 
 getreg
 getregtype
+
+endfunction

src/test/java/org/jetbrains/plugins/ideavim/extension/CommonExtensionTests.kt

@@ -35,6 +35,8 @@ import com.maddyhome.idea.vim.extension.VimExtensionRegistrar
 import com.maddyhome.idea.vim.group.MotionGroup
 import com.maddyhome.idea.vim.helper.StringHelper.parseKeys
 import com.maddyhome.idea.vim.helper.isEndAllowed
+import com.maddyhome.idea.vim.option.OptionsManager
+import com.maddyhome.idea.vim.option.ToggleOption
 import com.maddyhome.idea.vim.vimscript.Executor
 import com.maddyhome.idea.vim.vimscript.Executor.executingVimScript
 import junit.framework.TestCase
@@ -263,6 +265,26 @@ class PlugMissingKeysTest : VimTestCase() {
     TestCase.assertEquals(parseKeys("L"), iKeyMappings.first().first)
   }
 
+  @TestWithoutNeovim(SkipNeovimReason.PLUGIN)
+  fun `test packadd`() {
+    assertFalse((OptionsManager.getOption("matchit") as ToggleOption).isSet)
+    executeLikeVimrc(
+      "packadd matchit",
+    )
+
+    assertTrue((OptionsManager.getOption("matchit") as ToggleOption).isSet)
+  }
+
+  @TestWithoutNeovim(SkipNeovimReason.PLUGIN)
+  fun `test packadd ex`() {
+    assertFalse((OptionsManager.getOption("matchit") as ToggleOption).isSet)
+    executeLikeVimrc(
+      "packadd! matchit",
+    )
+
+    assertTrue((OptionsManager.getOption("matchit") as ToggleOption).isSet)
+  }
+
   private fun executeLikeVimrc(vararg text: String) {
     executingVimScript = true
     Executor.execute(text.joinToString("\n"), false)