issue 8: add tests for symbol IDs and glyph IDs
issue 8: add tests for symbol IDs and glyph IDs
Stay/emoji4unicode,Stay/emoji4unicode,iXueping/emoji4unicode,iXueping/emoji4unicode,jonnybot0/emoji4unicode,zentertainzhaomingliang/emoji4unicode,jonnybot0/emoji4unicode,zentertainzhaomingliang/emoji4unicode