如何使用替换修剪前导零和尾随零？
它与插入符号、星号和美元符号有关。
和一个 0。
这是一个备忘单:
http://www.petefreitag.com/cheatsheets/regex/
最佳答案
reReplace(string, "^0*(.*?)0*$", "$1", "ALL")
那是:
^ = starting with
0* = the character "0", zero or more times
() = capture group, referenced later as $1
.* = any character, zero or more times
*? = zero or more, but lazy matching; try not to match the next character
0* = the character "0", zero or more times, this time at the end
$ = end of the string
关于regex - ColdFusion 中的正则表达式，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/4671274/