这是我正在做的事情
a = "%span.rockets#diamonds.ribbons.forever"
a = a.match(/(^\%\w+)([\.|\#]\w+)+/)
puts a.inspect
这是我得到的内容
#<MatchData "%span.rockets#diamonds.ribbons.forever" 1:"%span" 2:".forever">
This is what I want
#<MatchData "%span.rockets#diamonds.ribbons.forever" 1:"%span" 2:".rockets" 3:".#diamonds" 4:".ribbons" 5:".forever">
需要帮忙吗?我试过但失败了 :(