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Size: 654 Bytes
Versions: 13
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Stored size: 654 Bytes
Contents
module Skylight
module Util
# Helpers to reduce memory allocation
module AllocationFree
# Find an item in an array without allocation.
#
# @param array [Array] the array to search
# @yield a block called against each item until a match is found
# @yieldparam item an item from the array
# @yieldreturn [Boolean] whether `item` matches the criteria
# return the found item or nil, if nothing found
def array_find(array)
i = 0
while i < array.size
item = array[i]
return item if yield item
i += 1
end
nil
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems