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Re: date "Jan" --> date object
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Re: date "Jan" --> date object


  • Subject: Re: date "Jan" --> date object
  • From: Chris Espinosa <email@hidden>
  • Date: Thu, 14 Nov 2002 10:53:13 -0800

On Wednesday, November 13, 2002, at 05:03 PM, Mr Tea <email@hidden> wrote:

This from Emmanuel - dated 131102 01.02 pm:

--------------------------------------------
date "when may I do whatever I want?"
--> May 1st
--------------------------------------------

While playing with this, I discovered what I thought was interesting
behaviour on the part of AppleScript when dealing with date ambiguity...

I just want to redirect some attribution here. This "utterly arcane and esoteric, but all in plain English" functionality is actually implemented by the StringToDate and StringToTime functions in Carbon (see http://developer.apple.com/techpubs/macosx/Carbon/text/ DateTimeUtilities/Date_Time_an_nt_Utilities/Functions/ Converting_D_resentations.html#//apple_ref/c/func/StringToDate ; watch for wrapping in the above URL). And to boot this is implemented in OSA proper, not AppleScript, so any OSA language (such as JavaScript) can have the same functionality.

The one "feature" of the above functions that is the cause of all foregoing discussion is noted in the documentation: "When one of the components is missing, the component from the current date/time is used by default."

I wish I could take some credit for the interesting side effects this generates, but almost anything on the Mac that tries to convert a string to a date using International Utilities will exhibit this exact behavior.

Chris
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