パンくず
書籍 Regular Expressions Cookbook
Search Line by Line
サンプル
subject =<<"EOS" one two three EOS lines = subject.split(/\r?\n/) re = /two/ lines.each do |line| if line =~ re puts "true" else puts "false" end end
出力
false true false
書籍 Regular Expressions Cookbook
Search Line by Line
subject =<<"EOS" one two three EOS lines = subject.split(/\r?\n/) re = /two/ lines.each do |line| if line =~ re puts "true" else puts "false" end end
false true false