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docs, Cookie values are String based. Closes #12860. [ci skip]

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This commit is contained in:
Yves Senn 2014-02-08 13:42:10 +01:00
parent 3f90787cd2
commit 519deb6f50
1 changed files with 7 additions and 7 deletions
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14
actionpack/lib/action_dispatch/middleware/cookies.rb
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@ -23,8 +23,8 @@ module ActionDispatch
# # This cookie will be deleted when the user's browser is closed.
# cookies[:user_name] = "david"
#
# # Assign an array of values to a cookie.
# cookies[:lat_lon] = [47.68, -122.37]
# # Cookie values are String based. Other data types need to be serialized.
# cookies[:lat_lon] = JSON.dump([47.68, -122.37])
#
# # Sets a cookie that expires in 1 hour.
# cookies[:login] = { value: "XJ-122", expires: 1.hour.from_now }
@ -42,10 +42,10 @@ module ActionDispatch
#
# Examples of reading:
#
# cookies[:user_name] # => "david"
# cookies.size # => 2
# cookies[:lat_lon] # => [47.68, -122.37]
# cookies.signed[:login] # => "XJ-122"
# cookies[:user_name] # => "david"
# cookies.size # => 2
# JSON.load(cookies[:lat_lon]) # => [47.68, -122.37]
# cookies.signed[:login] # => "XJ-122"
#
# Example for deleting:
#
@ -63,7 +63,7 @@ module ActionDispatch
#
# The option symbols for setting cookies are:
#
# * <tt>:value</tt> - The cookie's value or list of values (as an array).
# * <tt>:value</tt> - The cookie's value.
# * <tt>:path</tt> - The path for which this cookie applies. Defaults to the root
# of the application.
# * <tt>:domain</tt> - The domain for which this cookie applies so you can