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kkosuge/配列風の文字列を配列にする方法.rb

Created August 4, 2011 11:12
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配列風の文字列を配列にする方法.rb
# 配列風の文字列を配列にする方法
str = "[1,'hoge']"
ary = eval(str) #怖い....
ary = str[1..-2].split(',')
# なんかいい方法ないかな
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