🍓 一个爱写代码的旅游爱好者。
cdoco / common-regex Goto Github PK
View Code? Open in Web Editor NEW:jack_o_lantern: 常用正则表达式 - 收集一些在平时项目开发中经常用到的正则表达式。
License: MIT License
:jack_o_lantern: 常用正则表达式 - 收集一些在平时项目开发中经常用到的正则表达式。
License: MIT License
电信推出了199号段,联通推出了166号段
参考Unicode12.0.0/ch18.pdf, 汉字范围可以调整为[\u4e00-\u9fff]
请问图例是用什么软件绘制的呢?很漂亮
原正则的匹配次数为{0,}
,而至少应该匹配1次:
^[\u4e00-\u9fa5]{1,}$
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