str.replaceAll("[\\p{C}\\p{So}\uFE00-\uFE0F\\x{E0100}-\\x{E01EF}]+", "")
.replaceAll(" {2,}", " ");
Java去除字符串中的不可打印字符和(emoji)表情字符
阅读 176
2022-11-24
str.replaceAll("[\\p{C}\\p{So}\uFE00-\uFE0F\\x{E0100}-\\x{E01EF}]+", "")
.replaceAll(" {2,}", " ");
相关推荐
精彩评论(0)