So I am converting some Ruby code I have into CLojure for practice/fun and I
am having trouble finding info via Google.
I want to take something like this from Ruby and do it in Clojure:
DATE_REGEX = /^\s*(\d{4})\s+(\d{1,2})\s+(\d{1,2})/
token =~ DATE_REGEX
[$1, $2, $3]
So far my best guess has been:
(defonce date-regex #"^\s*(\d{4})\s+(\d{1,2})\s+(\d{1,2})")
(re-find date-regex line)
but I'm not sure how to access $1, $2, and $3
Another example I'd like to convert is this:
DAYS_OF_WEEK_REGEX = /^\s*(#{Date::DAYS_OF_WEEK.join('|')})/i
token =~ DAYS_OF_WEEK_REGEX
$1.downcase.to_sym
Best attempt is:
(defonce days-of-week-regex #"mon|tue|wed|thu|fri|sat|sun(?i)")
(re-find days-of-week-regex line)
Here I'd love to know the syntax for ignore-case, along with how to access $1.
Thanks,
Alex
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