First char INSERT issue due to prev commit

botanjs/src/Components/Vim/Actions/INSERT.js

@@ -61,6 +61,7 @@
 		this.__msg = "";
 		this.__rec( "", true );
 		this.__cursor.moveX( -1, false, false, true );
+		this.__cursor.fixTab();
 	};
 
 	INSERT.prototype.__rec = function( c, newRec )
@@ -129,14 +130,16 @@
 				this.__contentUndo = feeder.content.substr( f, 1 ) + this.__contentUndo;
 			}
 
+			cur.moveX(
+				feeder.content[f] == "\t" ? -feeder.firstBuffer.tabWidth : -1
+				, true, true, true );
+
 			feeder.content =
 				feeder.content.substring( 0, f )
 				+ feeder.content.substring( f + 1 );
 
 			feeder.pan();
 
-			cur.moveX( -1, true, true );
-
 			if( 0 < this.__insertLen ) this.__insertLen --;
 			this.__punch --;
 		}

botanjs/src/Components/Vim/Controls.js

@@ -259,13 +259,20 @@
 		{
 			case SHIFT + A: // Append at the line end
 				ccur.lineEnd();
-				ccur.moveX( 1, true, true, true );
+				ccur.moveX( 1, false, true, true );
 				ccur.openAction( "INSERT", e );
 				break;
 			case I: // Insert
-				ccur.moveX( -1 );
-			case A: // Append
+				if( 0 < ccur.X )
+				{
+					ccur.moveX( -1, true );
 					ccur.moveX( 1, true, true, true );
+				}
+				ccur.openAction( "INSERT", e );
+				break;
+			case A: // Append
+				ccur.fixTab();
+				ccur.moveX( 1, false, true, true );
 				ccur.openAction( "INSERT", e );
 				break;
 			case SHIFT + I: // Append at line start

botanjs/src/Components/Vim/Cursor.js

@@ -204,8 +204,33 @@
 		}
 
 		// Hacky tab compensations
-		if( !skipTab )
+		if( skipTab )
 		{
+			// Handles INSERT on first tab char
+			if( penetrate && 0 < d )
+			{
+				if( ( content.length - 1 ) <= x )
+				{
+					this.moveY( 1 );
+					this.X = 0;
+					this.updatePosition();
+					return;
+				}
+			}
+		}
+		else
+		{
+			// Handles INSERT on first tab char
+			if( penetrate )
+			{
+				if( line.content[0] == "\t" && x < tabStep )
+				{
+					this.moveY( -1 );
+					this.lineEnd( phantomSpace );
+					return;
+				}
+			}
+
 			var s = this.aX;
 			var a = rline[ s + d ];
 			var e = s;
@@ -283,6 +308,13 @@
 
 	};
 
+	// fix the tab position
+	Cursor.prototype.fixTab = function()
+	{
+		this.moveX( 1, false, true );
+		this.moveX( -1 );
+	};
+
 	Cursor.prototype.lineStart = function( atWord )
 	{
 		if( atWord )

botanjs/src/externs/Components.Vim.Cursor.js

@@ -23,6 +23,8 @@ Components.Vim.Cursor.lineEnd;
 /** @type Function */
 Components.Vim.Cursor.updatePosition;
 /** @type Function */
+Components.Vim.Cursor.fixTab;
+/** @type Function */
 Components.Vim.Cursor.openAction;
 /** @type Function */
 Components.Vim.Cursor.openRunAction;