puts myvalue[1]
(我的值是一个字符串)
#My COmments
#Checked on 54
[Roll]
new line = see, that, cfiu\poli
check_that = roll\uiju, rolldeny that, its=oik, mao\ikir4
stares = roll\okik, roll\asde4, roll\kz98e
我正在尝试在Roll之后提取并分配到数组
groups = myvalue[1].match(/^[Roll].*/)
我得到的输出
new line = see that cfiu\poli
而不是(预期的)
new line = see that cfiu\poli
check_that = roll\uiju, rolldeny that, its=oik, mao\ikir4
stares = roll\okik, roll\asde4, roll\kz98e
怎么做,谢谢
答案 0 :(得分:1)
更改您的论坛分配行:
groups = myvalue[1].partition(/\[Roll\]/).last
答案 1 :(得分:1)
> string = "String begins here
[Roll]
new line = this is new line content
check_that = check that line content
stares = stares content"
> required_string = string.split("[Roll]").last.strip
# new line = this is new line content
# check_that = check that line content
# stares = stares content
> first_arry = required_string.split("\n").map{|e| e.split("=")}.map(&:first)
#=> ["new line ", "check_that ", "stares "]
> second_arry = required_string.split("\n").map{|e| e.split("=")}.map(&:last)
#=> [" this is new line content", " check that line content", " stares content"]