RegEx Knife

Simple, straightforward iOS UI. Respect ✊ Also, I see old app reviews from 6 years ago. Russian works fine now.

Software has very comfortable input buttons with most often used regex symbols such []{}*+^$ etc. You can tap or swipe button to choose one of 5 symbols in one move. With some experience you can type long regexes with a speed of light! But when you type cyrillic symbols software prints only spaces, then you must delete those empty chars to write on their place. Also there is a strange scroll bug on iPad: when you type regex it displays only on the left panel, not on regex panel, but when regex becomes rather long its tale become visible on the top of regex panel. Otherwise - great software for frequent regexing!

When try to type on Russian, do nothing.

目前还不支持中文，希望能支持一下。

从收藏夹回来，表达式输入框会被顶部掩盖。这是一个bug。6和5S均存在这个问题。

Good

很不错，不过有点小 bug吧，在删除字符的时候经常卡死，然后闪退了

When there are Chinese characters in the regular expression, they will not be displayed.

Developer should integrate this into shortcuts where it will actually be useful for different types of extractions and maybe a different more up to date UI

It’s nice for simple regexes. Unfortunately, I wanted to use a conditional substitution, but the syntax for that varies by engine and the app doesn’t specify what uses. Would be 5 stars otherwise.