Delete the first entry of an array.

Richard Gaskin ambassador at fourthworld.com
Sat Mar 26 10:18:45 EDT 2016


Peter TB Brett wrote:
 > On 25/03/2016 23:00, Alex Tweedly wrote:
 >
 >> How about a Feature Exchange for adding arrays ?   (i.e. not
 >> dictionaries, but actual arrays with numeric indices and linear
 >> access times)
 >
 > In LiveCode, we currently call these "proper lists".
 >
 > LiveCode arrays currently have O(log N) read and insertion complexity
 > in the general case (which is better than linear).
 >
 > If we were to add proper lists, we would probably use an
 > implementation with O(1) read and O(N) insertion complexity in the
 > general case.
 >
 > If you need proper lists, LiveCode Builder already provides them with
 > the "List" type.

Is there an estimate for when indexed arrays ("proper lists") may become 
available in LiveCode Script?

-- 
  Richard Gaskin
  Fourth World Systems
  Software Design and Development for the Desktop, Mobile, and the Web
  ____________________________________________________________________
  Ambassador at FourthWorld.com                http://www.FourthWorld.com





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