public static void handleInsertImpl(InsertionContext context, LookupElement item, char c) {
//        final int selectionLength = (context.getSelectionEndOffset() - context.getStartOffset());
//        context.shiftOffsets(item.getLookupString().length() - data.prefix.length() - selectionLength);

        adjustIdentifierEnd(context, item);

        final int idEndOffset = context.getOffsetMap().getOffset(CompletionInitializationContext.IDENTIFIER_END_OFFSET);
        final boolean isOverwrite = c == Lookup.REPLACE_SELECT_CHAR;
        if (idEndOffset != context.getSelectionEndOffset() && isOverwrite) {
            context.getEditor().getDocument().deleteString(context.getSelectionEndOffset(), idEndOffset);
        }
    }
public static void handleInsertImpl(InsertionContext context, LookupElement item, char c)