regex - keyword="value" regular expression -

regex - keyword="value" regular expression -

my regular look

(?<keyword>\w+)\s*=\s*\"(?<value>\w+)\"

is not right match keyword, value pair in my

oauth_version="1.0", oauth_signature_method="hmac-sha1", oauth_nonce="k7wmp9yrr2ocyc3", oauth_timestamp="1413801976", oauth_consumer_key="test", oauth_signature="8ad2fzh23q%2fwfk6rykqcvhllxh4%3d"

because utilize \w match 3 groups. need match .%- know should use?

use negated character class [^\"] instead of \w+ match character nof of " 1 or more times.

(?<keyword>\w+)\s*=\s*\"(?<value>[^\"]+)\"

demo

regex