2018-05-20 20:44 GMT+02:00 Sven Barth via fpc-pascal < [email protected]>:
> Anthony Walter <[email protected]> schrieb am So., 20. Mai 2018, 19:09: > >> By the way, what's the reason for differences in () / [] syntax between >> objpas and delphi mode? >> > > For the non-Delphi modes I decided to keep consistency with static array > constants (which use the same syntax in Delphi btw!). For the Delphi modes > I followed what Delphi does. And for some reason the Delphi devs thought it > better to use a different syntax than that for static arrays. 🤷♀️ > Gratz, seems that I will need to update NewPascal soon to get this fresh feature :). They decide for [] probably because it is similar syntax like for open arrays. IMO "[]" syntax has more dynamic meaning/nature so looks more proper for this feature (as you said "()" syntax is used for static arrays), but this is probably individual taste. "[]" also might be better for something like this : var f: array of TSomeRec = [(a: 10; b: ['1', '2']), (a: 20; b: ['6'])]; instead of var f: array of TSomeRec = ((a: 10; b: ('1', '2')), (a: 20; b: ('6'))); The main gain of different syntax between Delphi and ObjFpc is more troubles for Pascal Programmers. :( Why you decide to prohibit static array constants inside dynamic array constants for Delphi modes in r39045? I do not understand this decision. It is some punishment for using Delphi mode? -,- IMO bad decision. For the consequence the following code var f: array of TSomeRec = [(a: 10; b: ['1', '2']), (a: 20; b: ['6'])]; should be also prohibited in Delphi mode, because it not works in Delphi like static array constants inside dynamic array constants... -- Best regards, Maciej Izak
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