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fixed a small bug with Array#from core_ext

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Josh Kalderimis 2011-04-27 17:35:00 +02:00
parent e84788e60c
commit 11537c57cb
1 changed files with 1 additions and 1 deletions
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activesupport/lib/active_support/core_ext/array/access.rb
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@ -6,7 +6,7 @@ class Array
# %w( a b c d ).from(10) # => %w() # %w( a b c d ).from(10) # => %w()
# %w().from(0) # => %w() # %w().from(0) # => %w()
def from(position) def from(position)
[position, length] || [] self[position, length] || []
end end
# Returns the beginning of the array up to +position+. # Returns the beginning of the array up to +position+.