re = /(?i)(jsc)=.*?(;\s?|\s?) /m
str = 'JSC=wnCuqQ5vyFKcoeShsxZ7G2s8Bej4GCMI1YXd4PXf0fxPWLkrGCXnXr7EQK2eaaFXg_NwYDDdxEzSc2gkGZYZDhli4MzgNU2cCIW9KQ94BxbagB_Jq3ZCjp2BKpX3HCoTWvyMdSJaNGU40BjmYkybqGtXsiUXFJhFkb0KR_ykc_dEbcLMT2qIefBo9EZeMpXI2oSFl9JAi_lubjsTwSlo3kCGnf9qcfgYF_3LVJYpdsGkcNkkOaL4CGpHSZfCHtqQKzg1s3-6mfxtF-0RGD5nSI2AU6aNMgseEng_9fkGZ9_DZPnwo_8FRAQFoyapTsPy; __cfduid=d11f3a496a9bca3324d5a325ab57de95b1590591641; _csrf=dDJnl-L9LdJWLn2vcrlKDRau'
# Print the match result
str.scan(re) do |match|
puts match.to_s
end
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html