If those don’t render for you for whatever reason, UPPER_HALF_BLOCK is a square that takes up the full width and upper half of a character, and FULL_BLOCK is a rectangle that takes up the full width and height of a character.
process(chunk);
，推荐阅读im钱包官方下载获取更多信息
generate images that are not entirely original and could be influenced by
Almost a year ago, OPEC+ brushed aside warnings of a global supply surplus and chose to increase oil production. History seems about to repeat.
Read the full story at The Verge.