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Use Proc.new instead of lambda for scope_options.

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lambda is strict about block parameters in 1.9.2,
so we might as well just use Proc.new.
This commit is contained in:
Leonard Chin 2011-02-20 01:00:32 +09:00 • committed by Akira Matsuda
parent ffb04c7da6
commit 6e614149d1
2 changed files with 2 additions and 4 deletions
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4
lib/kaminari/active_record_extension.rb
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@ -17,9 +17,7 @@ module Kaminari
kls.class_eval do
# Fetch the values at the specified page number
# Model.page(5)
scope :page, lambda {|*num|
raise ArgumentError if num.size > 1
num = num.first || 1
scope :page, Proc.new {|num|
limit(default_per_page).offset(default_per_page * ([num.to_i, 1].max - 1))
} do
# Specify the <tt>per_page</tt> value for the preceding <tt>page</tt> scope

2
lib/kaminari/mongoid_extension.rb
View file

@ -16,7 +16,7 @@ module Kaminari
included do
# Fetch the values at the specified page number
# Model.page(5)
scope :page, lambda {|num|
scope :page, Proc.new {|num|
limit(default_per_page).offset(default_per_page * ([num.to_i, 1].max - 1))
} do
# Specify the <tt>per_page</tt> value for the preceding <tt>page</tt> scope