Added Tab key to keyTap

Author: infiniteluke

src/keycode.h

@@ -18,6 +18,7 @@ enum _MMKeyCode {
 	K_BACKSPACE = kVK_Delete,
 	K_DELETE = kVK_ForwardDelete,
 	K_RETURN = kVK_Return,
+	K_TAB = kVK_Tab,
 	K_ESCAPE = kVK_Escape,
 	K_UP = kVK_UpArrow,
 	K_DOWN = kVK_DownArrow,
@@ -56,6 +57,7 @@ enum _MMKeyCode {
 	K_BACKSPACE = XK_BackSpace,
 	K_DELETE = XK_Delete,
 	K_RETURN = XK_Return,
+	K_TAB = XK_Tab,
 	K_ESCAPE = XK_Escape,
 	K_UP = XK_Up,
 	K_DOWN = XK_Down,
@@ -92,6 +94,7 @@ enum _MMKeyCode {
 	K_BACKSPACE = VK_BACK,
 	K_DELETE = VK_DELETE,
 	K_RETURN = VK_RETURN,
+	K_TAB = VK_TAB,
 	K_ESCAPE = VK_ESCAPE,
 	K_UP = VK_UP,
 	K_DOWN = VK_DOWN,

src/robotjs.cc

@@ -190,6 +190,10 @@ NAN_METHOD(keyTap)
 	{
 		key = K_RETURN;
 	}
+	else if (strcmp(k, "tab") == 0)
+	{
+		key = K_TAB;
+	}
 	else if (strcmp(k, "up") == 0)
 	{
 		key = K_UP;