instance method
from
Ruby on Rails 3.1.12
Since v3.0.20Signature
from(position)Returns the tail of the array from position.
%w( a b c d ).from(0) # => %w( a b c d ) %w( a b c d ).from(2) # => %w( c d ) %w( a b c d ).from(10) # => %w() %w().from(0) # => %w()
Parameters
-
positionreq
Source
# File activesupport/lib/active_support/core_ext/array/access.rb, line 8
def from(position)
self[position, length] || []
end
Defined in activesupport/lib/active_support/core_ext/array/access.rb line 8
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Defined in Array