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Merge pull request #19957 from rywall/patch-2 

Document :tld_length option for cookies.
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Zachary Scott 2015-04-29 16:47:52 -07:00
parent 8b9e8a3f6f d5a6297178
commit 8cf22cefd4
1 changed files with 3 additions and 0 deletions
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actionpack/lib/action_dispatch/middleware/cookies.rb
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@ -79,6 +79,9 @@ module ActionDispatch
# domain: %w(.example.com .example.org) # Allow the cookie
# # for concrete domain names.
#
# * <tt>:tld_length</tt> - When using <tt>:domain => :all</tt>, this option can be used to explicitly
# set the TLD length when using a short (<= 3 character) domain that is being interpreted as part of a TLD.
# For example, to share cookies between user1.lvh.me and user2.lvh.me, set <tt>:tld_length</tt> to 1.
# * <tt>:expires</tt> - The time at which this cookie expires, as a \Time object.
# * <tt>:secure</tt> - Whether this cookie is only transmitted to HTTPS servers.
# Default is +false+.