/**
* Checks if the previous token is of a certain type.
*
* @param delTo the cursor for calling prevItem on
* @param match the type we want to check
* @return true if the previous token is of type match
*/
private boolean _checkPrevEquals(Iterator delTo, String match) {
if (delTo.atFirstItem() || delTo.atStart()) return false;
return delTo.prevItem().getType().equals(match);
}
